Supply of CuCr1 chrome bronze bars CuCr1 chrome zirconium copper alloy Shanghai chrome zirconium copper manufacturer Zhuoyi Industry
High-quality copper alloy products Zhuoyi industry cucr1 chrome bronze bar, welcome to buy!
96 ¥ 96
千克 ≥5 kg
Available for sale
千克 856215 kg
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Chrome zirconium copper
Chrome-zirconium copper is actually a general term for copper alloys containing chromium Cr or zirconium-zr. Chrome-zirconium copper has high strength and hardness, electrical and thermal conductivity, good wear resistance and anti-friction properties, and ageing. After treatment, the hardness, strength, electrical conductivity and thermal conductivity are significantly improved, and it is easy to weld. Widely used in motor commutators, spot welding machines, seam welding machines, butt welding machine electrodes, and other high temperature parts that require strength, hardness, conductivity, and pad conductivity. The ideal surface of the mirror can be corroded by making the spark electrode, and the upright performance is good. It can achieve the effects that are difficult to achieve by pure red copper, such as thin flakes, and performs well on difficult-to-machine materials such as tungsten steel.
Chrome zirconium copper can be divided into chromium bronze and zirconium bronze according to different element contents.
Chromium Zirconium Copper Features:
Chrome-zirconium copper has good electrical conductivity, thermal conductivity, high hardness, wear resistance and explosion resistance, crack resistance and high softening temperature, less electrode loss during welding, fast welding speed, low total welding cost, and is suitable as an electrode for fusion welding machines. It is related to the pipe fittings, but the performance of the plated workpiece is average.
Application: This product is widely used in welding, contact tips, switch contacts, mold blocks, welding machine auxiliary devices and other materials for machinery manufacturing industries such as automobiles, motorcycles, and barrels (tanks).
Specifications: complete specifications of bars and plates, and can be customized according to customer requirements.
1.Eddy current conductivity meter for conductivity measurement, take three points and average ≥44MS / M
2. Hardness is based on Rockwell hardness standard, take three points and average ≥78HRB
3. Softening temperature test. After the furnace temperature is maintained at 550 ℃ for two hours, the hardness can not be reduced by more than 15% after cooling with quench water.
Physical index: Hardness:> 75HRB, Electrical conductivity:> 75% IACS, Softening temperature: 550 ℃
National standard: QZr0.2 QCr1-0.15 QCr0.6-0.4 Qcr0.5 QZr0.2-0.4 QCr1-2
Germany: CuCr1zr, CuZr, CuCr1
United States: c18150, c18200, c15000, c18120, c15100
Japan: c1510, c1510, c1820, c1100p
由于铜材料行业市场价格波动较大，请广大客户先询问，确定规格材质价格再下单。 Warm reminder: As the market price of the copper material industry fluctuates greatly, please ask our customers to determine the price of the specification material before placing an order.
- Zoe (Shanghai) Industrial Co., Ltd.
- 销售部 Wu Jianjie Sales
- Sijing Industrial Zone, Songjiang District, Shanghai
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