As a pioneer in solid-state induction heating technology, with over 25-years of innovation, Ambrell provides industry-leading heating solutions. Our equipment, installed in over 50 countries, is supported by our network of dedicated induction-heating experts. With a firm commitment to innovation and continuous improvement, we are proud to deliver quality products and solutions for a variety of industries and markets. Ambrell is an Ameritherm company headquartered in the United States with worldwide operations including Ambrell Ltd. in the United Kingdom, Ambrell SARL in France and Ambrell B.V. in the Netherlands.
Ambrell systems provide versatile, responsive heating solutions. You get precise, guaranteed temperature control for all your aluminum brazing processes.
Torch brazing is the most common form of brazing today, but requires a skilled operator. However, many manufacturers are finding it harder to find experienced brazing operators and the open flame raises regulatory and safety concerns in manufacturing plants.
Furnace brazing is another widely used brazing technique. Manufacturing companies today are looking to improve production efficiency, reduce manufacturing costs and replace energy and space inefficient furnaces while improving product quality.
Induction brazing addresses the issues of torch and furnace brazing by removing the requirement for a skilled operator, by reducing energy costs and by decreasing the equipment footprint while implementing a lean manufacturing process for higher quality parts.
Our 4-page Brochure Brazing Aluminum with Induction is an informative look at the benefits induction can bring to your aluminum brazing process. Share your business contact information; download your copy and learn more...
Or you can browse our extensive collection of brazing Application Notes, right...
Or you can browse our collection of aluminum brazing Application Notes...
Brazing is a heating process in which two or more like or unlike materials are joined together by means of another metal alloy with a lower melting point. Braze joints can be made exceptionally strong, sometimes stronger than the two metals being joined. (The term 'silver soldering' is sometimes used to refer to silver brazing.)
Braze joints are liquid- and gas-tight, can withstand shock and vibration, are unaffected by normal temperature changes, provide good electrical conductivity and can be easily plated using conventional processes. Typical brazing temperatures vary between 800°F and 2150° F.
Modern induction heating provides reliable, repeatable, non-contact and energy-efficient heat in a minimal amount of time without flame. Solid state systems are capable of heating very small areas within precise production tolerances, without disturbing individual metallurgical characteristics. For larger volume applications and/or quality-dependent processes, parts can be brazed with induction under a controlled atmosphere without flux or any additional cleaning steps.Typical RF power supplies for induction brazing range from 1 to 20kW, depending on the parts and application requirements.
First, the two metals to be joined are cleaned by coating them with flux. The braze paste or preform is then put in position and heat is applied until the braze flows creating a solid joint.
If the braze is being stick fed, the parts are first brought up to temperature; then braze is introduced into the joint area by hand. The appropriate temperature depends on the type of braze that is being used.
Braze: The alloy can be in paste, preform or stick form, depending on the application. A wire preform is generally preferred because it ensures uniform distribution and promotes joint-to-joint consistency. Different braze alloys have different heating characteristics; silver is frequently used for induction brazing because of its low melting point. Silver-copper eutectic brazes have melting temperatures between 1100°F and 1650°F. Aluminum braze, the least common, has a melting temperature of 1050°F to 1140°F. Copper braze, the least expensive, has a melting temperature of 1300°F to 2150°F.
Flux: The functions of flux are to dissolve the oxides formed during the heating process, shield the alloy and joint from oxidation, provide clean surfaces to promote even spreading of the alloy, and to promote alloy flow by capillary action. There are many different types of fluxes available for use at different temperature ranges. Black flux is used for high temperatures (up to 1800°F) and is good for steel brazing. White flux is most often used for lower temperature (1100°F to 1500°F) applications. Ideally, the flux should have a lower melting point than the base metal, and should be entirely liquid before the braze alloy melts.
Heat source: Fast, precise induction heat works best.
Braze does not flow consistently each time the joint is made.
Parts may crack after the braze is complete.
If the parts to be joined are at different temperatures, braze will not stick to the colder part.
The high temperatures required can cause distortion of the metals being bonded.
Both metals that are being joined together need to be of equal temperature during the brazing process for a successful braze joint.
A slower heating cycle is better then a faster one. If productivity rates are critical, it is better to process multiple parts at the same time.
When using a braze preform ring for induction brazing, make sure there is good physical contact between the part and the ring. A loose ring will need much higher temperature to melt and will also cause non-uniform joints.
The parts being brazed must be clean at the joint area.
|brazing||411-0134-10||Brochure: Precision Induction Brazing||Brochure: Precision Induction Brazing||Brazing is a process for joining two metals with a filler material that melts, flows and wets the metals’ surfaces at a temperature that is lower than the melting temperature of the two metals.||brazing_able.php|
|brazing||steel||brazing_99||Brazing a rectangular steel part||Brazing a rectangular steel part||Heating took 30 seconds (or less), which can’t be matched when using a torch. This client was using an old induction system from another vendor, and the Ambrell system provided considerably faster heating||brazing_able.php|
|brazing||steel||brazing_100||Brazing a steel and copper strip to carbide||Brazing a steel and copper strip to carbide||Heating took less than 30 seconds, is highly repeatable and there is no open flame, clear benefits over flame heating. it a safer method of heating than torch heating||brazing_able.php|
|brazing||carbide||brazing_97||Brazing a copper block and carbide to create a contact shoe assembly||Brazing a copper block and carbide to create a contact shoe assembly||Induction completed the carbide brazing process more rapidly than an oven, delivering heat exactly where it’s needed, operating instant on/instant off||brazing_able.php|
|brazing||copper||brazing_98||Brazing a copper tube||Brazing a copper tube||The client had been using a torch, which took 50 seconds instead of 30; induction increased repeatability and in turn boosted part quality. Also, there is no open flame which makes it a safer method of heating than torch heating||brazing_able.php|
|brazing||steel||brazing_96||Heating steel coupons and carbide cutters for brazing and de-brazing||Heating steel coupons and carbide cutters for brazing and de-brazing||The first coupon that was heated had a 16 mm (0.63”) diameter cutter, so removal of the cutter was the objective. The part was coated in black flux and inserted into the coil...||brazing_able.php|
|brazing||aluminum||brazing_95||Brazing aluminum adaptors to the end of aluminum tubes||Brazing aluminum adaptors to the end of aluminum tubes||To increase production, a multi-position coil was recommended so multiple parts could be heated while maintaining a cycle time of 55 seconds, delivering consistent joint quality, which a torch often doesn’t deliver.||brazing_able.php|
|brazing||copper||brazing_94||Brazing a nickel sleeve to a copper mast||Brazing a nickel sleeve to a copper mast||To heat a nickel sleeve and a copper mast for a brazing application to create a pitot tube for the aerospace industry||brazing_able.php|
|brazing||brass||brazing_93||Brazing a brass screw cap and a steel tube||Brazing a brass screw cap and a steel tube||Induction heating enables brazing the cap and tube to be completed at a rate of 15 seconds per part while delivering consistent joint quality in a safer environment which a torch often can’t offer...||brazing_able.php|
|brazing||stainless steel||brazing_92||Brazing a stainless steel fitting to a stainless steel capillary tube||Brazing a stainless steel fitting to a stainless steel capillary tube||Induction enables consistent joint quality in about 35 seconds, which a torch often doesn’t deliver; in this case this is the primary reason for switching to induction||brazing_able.php|
|carbide-tipping||carbide||brazing_90||Brazing a steel coupler and a steel wire||Brazing a steel coupler and a steel wire||Induction heating enabled the brazing process to be completed within 30 seconds. The client was using a torch, and induction offers superior repeatability with no open flame and delivering heat only where it’s required...||brazing_able.php|
|carbide-tipping||carbide||brazing_88||Brazing brass tube and fitting assemblies||Brazing brass tube and fitting assemblies||The brass tubes and fittings heated to required temperature far more quickly than with customer's torch method, resulting in improved part quality and introducing less heat into the production environment...||brazing_able.php|
|carbide-tipping||carbide||brazing_87||Brazing carbide tips to a steel cutter||Brazing carbide tips to a steel cutter||The cutter was held in a vice and the coil was presented to heat the assembly. A ceramic rod was used to press the carbide tip onto steel cutter during brazing.||brazing_able.php|
|brazing||copper||brazing_86||Brazing a copper tube assembly||Brazing a copper tube assembly||The proposed system is capable of heating a wide variety of tube assemblies, is light enough to be used on a cart and is able to meet the client’s time/productivity objectives||brazing_able.php|
|brazing||brass||brazing_85||Brazing a brass tube assembly [valve manufacturing]||Brazing a brass tube assembly [valve manufacturing]||With the recommended coil configuration, the cycle time turned out to be 25% less than what the client was targeting, resulting in increased production efficienc; a good braze joint was formed, and induction’s consistency and repeatability proved valuable||brazing_able.php|
|brazing||copper||brazing_84||Brazing three copper tubes to create a four-way valve||Brazing three copper tubes to create a four-way valve||Due to the use of a higher power system, speed expectations were exceeded and improved over the client’s previous method, which was torch heating. A good braze joint was formed, and induction’s consistency and repeatability proved valuable. Induction doesn’t employ an open flame, which results in a safer work environment||brazing_able.php|
|brazing||copper||brazing_82||Brazing copper and brass valve assemblies (HVAC)||Brazing copper and brass valve assemblies (HVAC)||The copper tube (1/8”/3.2mm) is inserted into the flared copper tube (1/4”/6.4mm). Two braze rings are placed on the copper tubes and the power is applied....||brazing_able.php|
|brazing||copper||brazing_83||Brazing copper tubes to a brass manifold block||Brazing copper tubes to a brass manifold block||The proposed process met the client’s time objective, and is faster than oven heating.||brazing_able.php|
|brazing||steel||brazing_81||Brazing steel drill bits (aerospace)||Brazing steel drill bits (aerospace)||The client wanted to heat three parts concurrently, and this process allowed up to five parts to be heated concurrently...||brazing_able.php|
|brazing||steel||brazing_80||Brazing steel flange and shaft assemblies (aerospace and automotive applications)||Brazing steel flange and shaft assemblies (aerospace and automotive applications)||Induction brazing is a repeatable process that isn’t as labor intensive as a flame often is. The process can heat the assembly rapidly and more energy-efficiently than a torch without the safety risks that come with an open flame||brazing_able.php|
|brazing||steel||brazing_79||Brazing two fittings and a helical tube to create a mount||Brazing two fittings and a helical tube to create a mount||The client had been using a torch, and was dealing with inconsistent results that impacted part quality. Induction heats the assembly more quickly than the torch..||brazing_able.php|
|brazing||aluminum||brazing_78||Brazing tubes and fittings for an air conditioning unit for the off-road market||Brazing tubes and fittings for an air conditioning unit for the off-road market||Clients were using an oven, and because the whole part was being heated and essentially annealed, it created problems with the part. Induction only heats the braze area, and resolves that issue...||brazing_able.php|
|brazing||steel||brazing_77||Brazing a steel and brass immersion heating element||Brazing a steel and brass immersion heating element||Induction results in faster heating than a torch with faster, multipart heating to increase output...||brazing_able.php|
|brazing||aluminum||brazing_76||Brazing an aluminum assembly for a bicycle manufacturing application||Brazing an aluminum assembly for a bicycle manufacturing application||For this aluminum bicycle tube brazing application, induction heating delivers more repeatable and consistent results, while cutting client's heating time in half when compared to using a torch...||brazing_able.php|
|brazing||steel||brazing_75||Brazing a magnetic steel tube and steel mating assembly||Brazing a magnetic steel tube and steel mating assembly||Heating a 0.437" (11.1 mm) outside diameter magnetic steel tube and steel mating assembly to temperature for a brazing application to create an oil tube for the railroad industry...||brazing_able.php|
|brazing||aluminum||brazing_74||Brazing an aluminum manifold for an conditioning industry application||Brazing an aluminum manifold for an conditioning industry application||Precise, repeatable heating: The client wanted more precise and repeatable heating than a torch could deliver, which induction was able to achieve..||brazing_able.php|
|brazing||steel||brazing_73||Brazing a steel tube and fitting to create an automotive valve||Brazing a steel tube and fitting to create an automotive valve||Customer's client was unhappy with the results from MIG welding, which drove them to look at induction as an alternative process. Induction heating proved to be a fast, repeatable heating method for the application...||brazing_able.php|
|carbide-tipping||carbide||brazing_72||Brazing a carbide ball to a spring to create a part that controls the armature position in a motor||Brazing a carbide ball to a spring to create a part that controls the armature position in a motor||To heat a tungsten carbide ball and steel rod that acts as a spring to 1300 ºF (704 ºC) within five seconds for a brazing application to create a part that governs the armature position in a motor...||brazing_able.php|
|brazing||steel||brazing_71||Brazing a steel rod and sensor housing assembly||Brazing a steel rod and sensor housing assembly||To heat a steel rod and housing to 1400 ºF (760 ºC) within 30 seconds for a brazing application to create an assembly for a sensor...||brazing_able.php|
|carbide-tipping||carbide||brazing_70||Heat a steel block with a cutout for carbide for a brazing application||Heat a steel block with a cutout for carbide for a brazing application||Induction delivers improved quality and repeatability; client was using a torch and induction offered more precise, repeatable heating. In addition, this allowed the client to achieve the targeted heating time of 60 seconds, faster than what the torch could deliver...||brazing_able.php|
|brazing||copper||brazing_69||Brazing a copper elbow tube assembly||Brazing a copper elbow tube assembly||In this copper brazing process, induction offers more precise, repeatable heating than current flame process...||brazing_able.php|
|brazing||copper||brazing_67||Brazing copper tubing and brass fittings for aerospace parts||Brasagem de tubo de cobre e terminações de latão para criar peças aeroespaciais||Induction heating achieves superior process repeatability when compared to a brazing torch and a more predictable aerospace parts which enhances quality..||brazing_able.php|
|brazing||steel||brazing_66||Brazing a steel tube and fitting assembly||Brasagem de tubo de aço e terminação para criar um componente hidráulico||Induction heating is used to braze a steel connector onto a steel tube to create a hydraulic component. ...||brazing_able.php|
|brazing||stainless steel||brazing_65||Brazing two medical tool parts into a coupling||Brasagem de duas peças em acoplamento para aplicações em instrumentação médica||Induction heating is used to achieve client’s goal to braze both stainless steel parts as quickly as possible with maximum repeatability...||brazing_able.php|
|brazing||steel||brazing_64||Brazing steel tube fittings||Brasagem de terminações em tubos de aço||A tube assembly is heated to the desired braze temperature in 20-25 seconds, which achieves the client's targeted cycle time of less than 30 seconds...||brazing_able.php|
|brazing||steel||brazing_63||Brazing a magnetic steel rotor assembly||Brasagem de Conjuntos de rotores de aço magnético||Induction is proposed to replace a hand-operated flame process requiring operator training and expertise. Induction heating delivers a precise, repeatable and reliable process. Improved joint quality is coupled with simplified operation...||brazing_able.php|
|carbide-tipping||carbide||brazing_62||Brazing carbide insert to steel pipe gripper chuck||Brasagem de Insertos de Carbonetos à empunhaduras de Tubos de Aço||Induction heating is proposed to braze carbide inserts into steel blocks in the assembly of pipe gripper chuck. To replace a hand/flame process, delivering significant reduction in per-part cycles...||brazing_able.php|
|brazing||copper||brazing_61||Brazing a copper pipe assembly seam||Brasagem em costuras de conjuntos de tubos de cobre||The customer is seam brazing copper pipes together. They will reduce the brazing of the seam down to 15-30 seconds.This customer is currently using a torch, but is not getting uniform quality||brazing_able.php|
|brazing||steel||brazing_60||Brazing a pressure switch base assembly||Brasagem de conjuntos base de interruptores de pressão||Induction heating provides hands-free heating that involves no operator skill for
manufacturing, even distribution of heating precise and controllable heat...
|brazing||brass||brazing_59||Brazing brass and steel for valves and end plugs||Brasagem de latão e aço à válvulas e luvas de terminação||The customer is currently using a torch to complete the braze joints. They wish to improve repeatability for a better process.||brazing_able.php|
|brazing||brass||brazing_58||Brazing temperature sensor assemblies||Brasagem de conjuntos de sensores de temperatura||A five-turn two-position helical coil is used for this brazing application. Each coil acts individually and the coils are not designed to heat simultaneously...||brazing_able.php|
|brazing||copper||brazing_56||Brazing Copper Tubes to a Braided Stainless Steel Hose||Brasagem de tubos de cobre à mangueira de aço inox trançada||Customer is currently using flame and a highly paid operator to complete this application. With an induction system, the customer can save approximately $20,000/year in operator cost alone, not factoring in any energy savings.||brazing_able.php|
|brazing||aluminum||brazing_55||Brazing two aluminum pipes to an aluminum evaporator core||Brasagem de dois canos de alumínio em um núcleo de evaporador de alumínio||The customer is replacing a flame process which can burn away the thin flange at the joint area and create scrap parts. By switching to induction for this application the customer is decreasing their scrap parts and also increasing their quality and production rate...||brazing_able.php|
|brazing||brass||brazing_54||Brazing brass bellow assemblies for pneumatic regulators||Brasagem de montagens de fole de latão para reguladores pneumáticos||Customer is replacing flame with induction to braze/solder these parts. While they are not looking to increase their production, they are looking for a repeatable and reliable process...||brazing_able.php|
|carbide-tipping||carbide||brazing_53||Brazing a carbide to a stainless steel shaft for a digger used in mining||Brasagem de carboneto em um eixo de aço inoxidável para uma escavadeira usada em mineração||A three turn helical coil is used to braze the carbide to the shaft. The steel shaft is fluxed and the braze shim placed on top. The carbide tip is fluxed and placed on top of the shim, lining up the countersunk hole in the carbide. The hole is not fluxed because the flux outgases and causes the carbide to build up pressure and attempt to repel from the shaft...||brazing_able.php|
|brazing||steel||brazing_52||Brazing a small gas delivery assembly used to manufacture needles||Brasagem de um conjunto compacto de fornecimento de gás usado na fabricação de agulhas||This is a new part for the customer and they are developing the manufacturing process for it. The customer is interested in using induction heat for their process because they are looking for finished parts which are clean and not contaminated by any flux material. By using induction to braze the part and by doing the braze under a hydrogen atmosphere, the customer can produce brazed parts with no oxidation...||brazing_able.php|
|brazing||copper||brazing_51||Brazing copper and steel tube combinations for refrigeration and air conditioning||Brasagem de diversas combinações de tubos de cobre e aço com diversos diâmetros para refrigeração e ar condicionado||Customer is currently using flame brazing in a large facility for this application and will gain safety benefits with induction such as no hazardous fumes or open flames...||brazing_able.php|
|brazing||steel||brazing_50||Brazing a spray bar assembly used for powder coating||Brasagem de uma barra de pulverização usada em revestimento a pó||Customer is currently outsourcing this application. By bringing in-house they will save on inventory build-up, transportation cost, time-to-customer and money. Customer found Ambrell on the web and liked the idea that Ambrell’s application lab can prove capability before purchasing.....||brazing_able.php|
|brazing||copper||brazing_49||Brazing vertical copper bars to a copper slip ring for refurbishing large motor assemblies||Brasagem de barras de cobre verticais em um anel de deslizamento de cobre para recondicionamento de montagens de motor||A three-turn helical coil is used to heat the slip ring. Power is applied for 25 minutes to bring the ring up to brazing temperature. The slip ring is then held at temperature as the self locating 52 vertical bars are brazed into place...||brazing_able.php|
|brazing||copper||brazing_48||Brazing copper cable and block assembly for generator repairs||Brasagem de cabo de cobre e montagem de bloco para reparo de gerador||A three-turn helical combination channel coil is used to heat the assembly. The assembly is placed in the coil with a thin ceramic paper placed between the coil and copper assembly...||brazing_able.php|
|brazing||aluminum||brazing_47||Brazing aluminum electrical lug assembly||Brasagem de montagem de presilha elétrica de alumínio||A five turn helical coil is used to braze the assembly. The parts are assembled and placed in the coil. Power is applied and a braze stick is used to braze the two parts in 25-30 seconds...||brazing_able.php|
|carbide-tipping||carbide||brazing_46||Brazing a carbide cone to a stainless steel shaft for a gripper||Brasagem de carboneto em um eixo de aço inoxidável para uma pinça||A three-turn helical coil is used to braze the carbide to the stainless steel shaft. A silver solder washer is placed over the post on the shaft, the carbide is placed on the washer and flux is applied...||brazing_able.php|
|brazing||copper||brazing_45||Brazing a copper pivot assembly||Brasagem de um conjunto de pivô de cobre||A three-turn helical coil is used to heat the base of the assembly. The copper uprights and two braze shims are placed in the grooves in the base and black flux is applied...||brazing_able.php|
|brazing||brass||brazing_44||Brazing brass faucet assembly||Brasagem de um conjunto de torneira de bronze||A two turn C shaped coil is used to braze the faucet assembly. The braze rings are placed at the joint, the parts assembled and fluxed...||brazing_able.php|
|brazing||steel||brazing_43||Brazing a steel piston valve assembly||Brasagem de um conjunto de válvula com pistão de aço||A five turn pancake coil is used to braze the piston valve and steel plate. The assembly was heated for 10 minutes to flow the braze and join the two pieces...||brazing_able.php|
|brazing||steel||brazing_42||Brazing a steel die into a wire drawing guide||Brasagem de uma matriz de aço em um guia de extrusão de fio||A two-turn helical coil is used for brazing the assembly. Two different bonding agents are tested for the brazing application. The first bonding agent used is braze paste. The assembly is heated to 1382 ºF (750 ºC) and is brazed in 45 seconds....||brazing_able.php|
|brazing||steel||brazing_41||Braze a thin walled tube to a steel cap in a hydrogen atmosphere||Brasagem de um tubo de parede fina a uma tampa de aço em atmosfera de hidrogênio||A single turn helical coil is used to heat the quartz tube and the tube assembly. The tube assembly is held in place inside the quartz tube by a copper fixture and hydrogen is fed into the quartz tube...||brazing_able.php|
|brazing||steel||brazing_40||Braze two positions on a stainless steel manifold simultaneously||Brasagem simultânea de duas posições em um coletor de aço inoxidável||A dual six turn split helical coil is used to simultaneously braze the manifold...||brazing_able.php|
|carbide-tipping||carbide||brazing_39||Braze a carbide tip to steel cutting tool||Brasagem de uma ponta de carboneto em ferramenta de corte de aço||A split helical coil is used to heat the carbide & circular steel cutter evenly for the brazing application. The circular steel cutter is placed in a vise and the carbide and braze shim are placed onto the tooth...||brazing_able.php|
|brazing||steel||brazing_38||Braze a mount lead to a ferrule in a PAR light bulb assembly for automobiles||Brasagem de um suporte a uma virola em um conjunto de lâmpada PAR||A split helical coil heats 2-3 ferrules at a time. The ferrules are filled with flux and the mount leads are placed inside the ferrules...||brazing_able.php|
|brazing||copper||brazing_37||Heat a compacted litz wire bundle for stripping||Aquecimento de um feixe de fios trançados para retirar o revestimento||A three turn helical coil is used for the wire stripping process. The litz wire bundle is placed in the coil for 3 seconds to strip the lacquer 0.75” (19mm) from the end of the bundle. The wire bundle is then scraped with a metal brush to remove the burnt lacquer...||brazing_able.php|
|brazing||copper||brazing_36||Braze electrical contacts to brass and copper bus||Brasagem de contatos elétricos em barramentos de latão e cobre||A five turn split helical coil is used to heat the assembly. The parts are placed 90º to the coil between the top turn and second turn with braze shims and flux.||brazing_able.php|
|carbide-tipping||carbide||brazing_35||Braze a diamond carbide tip onto band saw blade||A single turn helical coil is used for this brazing process. The saw blade and diamond carbide tip are placed in the coil...||brazing_able.php|
|brazing||steel||brazing_34||Braze a stainless steel braided hose to copper elbow for flexible hosing||Brasagem de mangueira de aço trançado em cotovelo de cobre||A two turn helical coil is used to heat the braided hose assembly. Braze rings are placed...||brazing_able.php|
|brazing||steel||brazing_33||Braze an end plug on a stainless steel car grill||Brasagem de bujão terminal em uma grade frontal de aço inoxidável para carro||A three turn square shaped helical coil is used to heat the end of the grill. End plugs are inserted into the grill and the assembly is inserted into the coil for 30 seconds.||brazing_able.php|
|brazing||steel||brazing_32||Brazing joint on pressurized heater connectors||Brasagem de junta em conectores de aquecedor pressurizado||Brazing a joint between a copper lug and nickel plated copper pins on a pressurized heater connector.||brazing_able.php|
|brazing||steel||brazing_31||Brazing steel mold for golf ball dimple insert||Brasagem de molde de aço para inserção de cavidades em bola de golfe||Induction heating provides a no-flame process with reliable, repeatable, non contact and energy efficient heat in minimal time.||brazing_able.php|
|brazing||steel||brazing_30||Heat aluminum for brazing an automotive assembly||Aquecimento de alumínio para brasagem em montagem automotiva||A multi turn pancake coil is used to heat the joint between the aluminum tubing and boss. The joint heats to temperature in 1.5 minutes and the braze ring melts forming a clean brazed joint.||brazing_able.php|
|brazing||steel||brazing_29||Brazing stainless steel orthodontic begg brackets||Brasagem de travas ortodônticas begg||A two turn oblong helical coil is designed to heat the steel brackets which are sandwiched between the two pieces of graphite.||brazing_able.php|
|brazing||steel||brazing_28||Brazing automotive tube assemblies||Brasagem de montagens de tubos automotivos||A four turn split helical coil is used to heat the steel assembly to 1400ºF (760ºC) for 85 seconds. The coil design allows for the steel fitting to expand away from the steel tube which allows braze to flow through the joint.||brazing_able.php|
|carbide-tipping||carbide||brazing_27||Brazing carbide teeth to steel pipe jaw section||Brasagem de dentes de carboneto em uma seção de chave de grifo||Induction heating provides hands-free heating that involves no operator skill for manufacturing, consistent, repeatable aesthetically pleasing brazes with even distribution of heating||brazing_able.php|
|brazing||copper||brazing_26||Braze a refrigeration tube coil assembly||Brasagem de um conjunto de serpentina de refrigeração||Induction heating provides the ability to direct heat only to the required zone, coil geometry which allows for easy loading and unloading of finished parts and the ability of coil to be used with water bath process allows for stability of the o-ring||brazing_able.php|
|brazing||steel||brazing_25||Brazing stainless steel tree injector||Brasagem de um injetor de árvore||Induction heating provides even distribution of heating, even flow of braze alloy for an aesthetically pleasing bond and system flexibility allows for the same unit to be used for two different applications which is a cost saving.||brazing_able.php|
|brazing||copper||brazing_23||Braze four copper bus bars together||Brasagem para união de quatro barramentos de cobre||A three-turn helical coil is used to heat the assembly. Three braze shim preforms are placed between the plates and white flux is applied to the assembly||brazing_able.php|
|carbide-tipping||carbide||brazing_22||Brazing a carbide and steel shank for a plug guage||Brasagem de uma luva de carboneto em uma haste de aço para um calibre bujão||Induction heating provides hands-free brazing which requires no special operator skills for manufacturing, precise, even heat is applied and is divided equally, between the shank and the carbide, providing an even flow of the braze alloy as the parts reach brazing temperatures.||brazing_able.php|
|brazing||steel||brazing_21||Braze steel O-ring Face Seal fittings to a steel tube||Brasagem de acessórios de aço para o-ring de vedação facial em tubo de aço||A four-turn 2.75 inch (7.0 cm) ID helical coil is used for heating both the steel tube and the ORFS sleeve or the ORFS male connector.||brazing_able.php|
|carbide-tipping||carbide||brazing_20||Steel-carbide brazing cutting tool||Brasagem de ferramenta de corte de aço-carboneto||The body shim and carbide are cleaned and braze flux as applied to the entire surface of the assembly. The parts are placed together in the induction coil.||brazing_able.php|
|carbide-tipping||carbide||brazing_19||Brazing carbide to steel for a surgical device||Brasagem de carboneto em aço para dispositivo cirúrgico||Compared to a stick-fed flame braze heating, induction heating provides consistently higher quality joints. This is critical for medical applications.||brazing_able.php|
|brazing||copper||brazing_18||Brazing a Plumbing Union in Tight Quarters||Brasagem de uma união de encanamento em espaço exíguo||Induction provides a reliable braze joint obtained under limited-access conditions, energy is applied only to the joint; little energy is lost to surrounding parts and flame is not used; no bottled gasses required||brazing_able.php|
|brazing||brass||brazing_17||Brazing a Brass Trap Block||Brasagem do bloco de um purgador de latão||induction heats only the material within the coil; no energy is wasted heating the surrounding materials and air; no flame or gasses required for heating||brazing_able.php|
|brazing||copper||brazing_16||Brazing Faucet Components, Assemblies||Brasagem de componentes e conjuntos de torneiras||Three helical coils are used separately to braze a range of provided parts. Parts are assembled with flux and a braze alloy and then heated.||brazing_able.php|
|brazing||copper||brazing_15||Brazing Brass Fitting to Copper Tube||Brasagem de acessório de latão em tubo de cobre||For larger copper tube assemblies, the same process is used, but the braze alloy is stick-fed to the joint to prevent the alloy from flowing out of the joint.||brazing_able.php|
|carbide-tipping||carbide||brazing_14||Brazing Carbide Tips to a Meat Cutter||Brasagem de pontas de carboneto em cortador de carne||Due to the size of the induction coil, the process allows for precise placement of the carbides on the steel shanks||brazing_able.php|
|brazing||copper||brazing_13||Brazing Copper Fittings to Refrigeration Valve||Brasagem de acessórios de cobre em válvula de refrigeração||With induction, energy is applied only to the zone to be heated heating of the joint/braze is uniform and repeatable||brazing_able.php|
|brazing||brazing_11||Brazing a Cutting Tool Assembly||Brasagem do conjunto de uma ferramenta de corte||Two sets of parts are placed in the individual coils. Braze preforms are placed on the cone at the joint.||brazing_able.php|
|carbide-tipping||carbide||brazing_10||Brazing carbide rotary file to high speed steel shanks||Brasagem de lima rotativa de carboneto em hastes de aço de alta velocidade||A multi-turn helical coil is used. The part is heated to determine the time required to reach the desired temperature and required heat pattern. I||brazing_able.php|
|carbide-tipping||carbide||brazing_9||Brazing Diamond Drill Inserts||Brasagem de pastilhas de broca de diamante||Induction heating delivers reduced ring warping compared to furnace heating and decreased cycle time due to reduced ramp-up and cooldown times||brazing_able.php|