High Temperature W75Cu25 Copper Tungsten Contact Arc Erosion Resistance
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...Tungsten Copper Contact Arc Erosion Resistance Tungsten copper alloy is a composite metal of tungsten and copper, which combines many excellent characteristics of tungsten and copper. Among them, tungsten has high melting point (tungsten melting point is 3410 ℃, copper melting point is 1083 ℃) and high density (tungsten density is 19.34g/cm3, copper density is 8.92g/cm3); Copper......
Zhengzhou Sanhui Refractory Metal Co., Ltd.
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CuW-(75) 195HB Copper Tungsten Contact Polishing Surface
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..., has good electrical conductivity, and is especially resistant to the erosion and damage of the contact arc. We use the vacuum infiltration process to produce the CuW contacts. Our tungsten copper alloy and AgW, CuWC, AgWC passed the air content test....
JINXING MATECH CO LTD
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W80Cu Tungsten Copper Alloy Plate For Contact Material Copper Tungsten Sheet Electrical Contact Points
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Copper alloy plate made of tungsten (W80Cu) for contact purposes 1. W80Cu Tungsten Copper Alloy Plate For Contact Material Specifications: W80 and W85 tungsten copper plates are the most popular types of tungsten copper alloy plate. Spark electrodes frequently employ tungsten-copper alloy plates. The electrical and thermal conductivity of copper and the high hardness and arc ablation resistance of tungsten are both present in tungsten-copper...
Shaanxi Peakrise Metal Co.,Ltd
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W80Cu Tungsten Copper Alloy Plate For Contact Material Copper Tungsten Sheet Electrical Contact Points
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Copper alloy plate made of tungsten (W80Cu) for contact purposes 1. W80Cu Tungsten Copper Alloy Plate For Contact Material Specifications: W80 and W85 tungsten copper plates are the most popular types of tungsten copper alloy plate. Spark electrodes frequently employ tungsten-copper alloy plates. The electrical and thermal conductivity of copper and the high hardness and arc ablation resistance of tungsten are both present in tungsten-copper...
Shaanxi Peakrise Metal Co.,Ltd
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W70 Cu30 Tungsten Copper Alloy Copper Tungsten Bar High Arc Resistance
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.... 1. The composition of tungsten and copper are well-proportioned and accurate percentaged 2. Tungsten coppers are precisely machined with high thermo stability, high arc resistance and high strength 3. Copper tungstgen has high electrical conductivity and...
Hunan TRX International Co., Ltd.
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roller contact made by copper tungsten welded with pure copper
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...e by Copper tungsten(W:80%,Cu:20%) welded with pure copper rod(99.95% Cu) using in the tapchanger.The welding seam is perfect and have excellent quality. Please send us your detail requirements and we will give you our best quotation as ......
Beijing Eastern Hope Sci.& Tech. Co.LTD
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Arc Ablation Resistance High Density Alloy Copper Tungsten Alloy Strip
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...tungsten copper W-Cu strip high quality Description: tungsten copper alloy is composed of tungsten and copper. It is made of fine tungsten and copper powder by powder sintering. It combines the high density, hardness and wear resistance of tungsten with the electrical conductivity of copper. Tungsten-copper alloys consist of 10 to 50 percent copper and the rest of the alloy is tungsten. The properties of tungsten-copper......
Luoyang Forged Tungsten-Molybdenum Material Co., Ltd.
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630A Copper Electrical Contacts 6 Pins For Medium Voltage Indoor Vacuum Circuit Breaker
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...Copper clubs contact 6 Pins For Medium voltage indoor Vacuum Circuit Breaker 1. The "vacuum circuit breaker" is named because its arc extinguishing medium and the insulating medium in the contact gap after arc extinguishing are high vacuum; It has the advantages of small size, light weight, frequent operation, and no overhauling of Arc......
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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16.75g/Cm3 90W10Cu Copper Tungsten Sheet For Electronic
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90W10Cu ground surface copper tungsten sheet copper tungsten alloy for high heat resistance Products detail: WCu alloy material owns the excellence of tungsten and copper, high-temperature-resistant, electro-arc resistant, with high intensity and high ......
Fonlink Photoelectric (Luoyang) Co., ltd
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W75 Cu25 Copper Tungsten Plate Sheet Bright Surface For Metallurgy
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...Copper Tungsten Plate Bright Surface WCu alloy material owns the excellence of tungsten and copper, high-temperature- resistant, electro-arc resistant, with high intensity and high proportion. It is also good at transmitting electric and heat, and easy to be processed , so it is widely used for machinery, electric power, electric metallurgy, aviation, space flight and national defense industry. Features Tungsten-copper......
Luoyang Hypersolid Metal Tech Co., Ltd
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