RWMA Class 4 Beryllium Copper Alloys Strip
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... hardness, and is recommended for projection, flash and butt-welding dies. It has lower conductivity than Class 3 alloy but it is harder and more wear resistant. It should be considered where there is concern with high-pressure density and severe wear, but...
Hangzhou Cuberyllium Metal Technology Co.,Ltd.
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Rwma Class 12 Elkonite Copper Alloy Tungsten Resistance Welding
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RWMA Class 12 Tungsten copper Elkonite 30W3 & Elkonite 3W53 welding copper alloy Resistance Welding is the coordinated application of electric current and mechanical pressure in the proper magnitudes and for a precise period of time to create a coalescent ......
JINXING MATECH CO LTD
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UNS C18200 Copper Nickel Bars RWMA Class 2 DIN Copper Rod 6mm
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C18200 Chromium Copper bars and rods for electrode material as per RWMA CLASS 2 Product Description CuCr1 – UNS.C18200 Chromium Copper is a heat treatable copper alloy offering good electrical conductivity, resistance to softening at elevated temperatures......
Wuxi Laiyuan Special Steel Co., Ltd.
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C17510 Beryllium Nickel Copper Material Round Bar CuBe C1720 Beryllium Copper Rod
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C17510 Beryllium Nickel Copper Material Round Bar CuBe Beryllium Copper C1720 rod Specification UNS/CDA: UNS. C17510, CDA 1751 ASTM: B441 QQ/MIL: SAEJ 461,463 RWMA: Class 3 DIN: 2.0850, CW110C Chemical Composition Be:: 0.20-0.60% Ni 1.40-2.20% Cu:: Balance......
Shanghai Tankii Alloy Material Co.,Ltd
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C17200 Beryllium Copper Strip BeCu Coil Bending Welding
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...highest strength and hardness compared to commercial copper alloys.Its strength and hardness is similar to that of steel. Product Name Good quality Beryllium Copper CuBe2 Copper Rod Bar Material CuBe Size Standard or Customized Standard R.W.M.A Class 2,...
ZEGOTA Precision Technology Co.,LTD
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Astm Uns Cucrzr C18150 Copper Alloy Sheet Chromium Zirconium CuCr1Zr 2.1293
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...Copper Alloy Sheet For Building Construction Copper Chromium Zirconium Alloy has the addition of zirconium to chromium copper to improve creep resistance at high operating temperatures and reduces sticking of electrodes to the work during spot welding of galvanized/coated materials. C18150 is specified mainly for electrode applications. Copper Chromium Zirconium is an RWMA Class 2 material and is stronger than the RWMA Class...
Lianyungang Dapu Metal Material Co., Ltd
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C12000 C11000 C12200 Pure Copper Plate Sheet 2mm 3mm 4mm Polished
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...Copper Plate Copper Sheet 2mm 3mm 4mm 5mm 6mm 8m C17200 beryllium copper is the most commonly asked for of CuBe alloys. Also known as Alloy 25 or RWMA Class 4, this alloy is capable of reaching the highest strength and hardness of all the copper alloys. We supply C17200 in a variety of forms including Bar and Rod (ASTM B196), Strip, Wire, Cut Plate, Sheet, and Tube. Details Images Product Name High quality copper...
Shandong Tata iron and Steel Co., Ltd
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