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- 链接标题:Tungsten Copper Welding Electrode- Chinatungsten Online
- 所属网站:www.tungsten-copper.com
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Tungsten copper welding electrode with high conductivity, small thermal expansion, does not soften under high temperature, high strength, high density and high hardness, mainly used for cold punching, bending, extrusion and die-casting mold.
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