Alloys for brazing - Import export

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AMB (Active Metal Brazing) is for joining ceramics that are not wetted by 'conventional' brazes.By applying active metal like titanium to be added to the braze alloy, to achieve chemically reacts with the surface of the parent ceramic.Due to the coefficient of thermal expansion of Al2O3 (7.1 ppm/K), Si3N4 (2.6 ppm/K) and AlN (4.7 ppm/K) is close to that of silicon (4 ppm/K), Direct Bond Copper (DBC) and AMB are suitable substrates for robust packaging of bare dice since such assemblies.AMB is the promising thick film technology which can be applied to Power Electronics, Automotive Electronics, Home Appliances, Aerospace, Others. INNOVACERA provide DBC, DPC, and AMB technology for customized ceramic substrates, welcome to consult more.

SS 305 is an austenitic Chromium-Nickel stainless steel with excellent corrosion resistance, and is suitable for very severe cold forming operations. A high nickel content reduces the work hardening rate so that it can be formed into electronic components and remain non-magnetic. The alloy is readily formable and work hardens slowly.It has good resistance to nitric and sulfuric acid solutions although it will not resist halogen acids. The alloy can be satisfactorily welded, brazed, and soldered. Available Sizes: SS 305 is available from Hamilton Precision Metals as strip product in thicknesses from 0.0005” to 0.050” (0.0127 mm to 1.27 mm) in widths up to 12.0” (304.8 mm). It is also available in foil as thin as 0.000200” (0.00508 mm) in widths of 4.0” (101.6 mm) maximum. The material conforms to ASTM A240, QQS-766, and UNS S30500.

copper-phosphorous brazing alloy, with good flow properties. It can be used to join copper to copper or copper based base materials (e.g. bronzes / brasses), on vibration free joints. CuP7 is very fluid at brazing temperature and will penetrate into narrow gaps and tight joints. The phosphorus contained in the alloy acts as a fluxing agent, so that it is not necessary to use an additional flux when brazing copper to copper; however when joining copper based materials (e.g. bronzes / brasses) a proper flux should be used.

Platinum HUB is a scalable platform you can customize according to your brazing process. You can set up the layout adding multiple stations to: flux, apply brazing paste or pre-formed brazing alloy, wash, dry and cool the parts you are processing, mark with galvo laser technology, and automatic loading and unloading the line using co-bot or industrial robots. This system will for sure adapt to your process and needs and will give you the chance to expand it and add new functions when you really need it. You can use all models of the Platinum series ranging from 2,5KW HF to 25KW MF. The intuitive control system perfectly fits with Seit Elettronica software philosophy: “We provide innovative industrial products with a simple and modern user interface.” These characteristics are pairing and expanding all the new functionalities of “Platinum App” to collect, compare, store and control all the key data from your production as cycle time, temperature and more.

Our charge air cooler tubes help you meet the requirements necessary to comply with today’s evolving emissions regulations. Whether you need a standard or custom profile, our tubes are tailored to provide the performance and durability required by today’s turbocharged engines. • Profiles from 30 mm to 85 mm in tube height • Metal strip gauges as thin as 0.35 mm • A wide array of aluminum alloys for both CAB and vacuum-brazing applications