Welding wire drawing dies
Introduction Diamond is the hardest material in the world, "it is natural crystal formation, single crystal particles. Natural diamond wire drawing die is drawn precision wire one of the best mold with high precision, strong resistance to abrasion, light intensity and the advantages of wire drawing dies of wires, cables, electronic instrumentation and other industries is essential, it is recommended to do the finished mold (outgoing mode), mode microfilament, wire surface should be particularly bright mold.
Drawing platinum rhodium wire, gold, silver, copper, aluminum, molybdenum, nickel, tin-plated copper, tungsten, copper, aluminum and other nonferrous metal wire.
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Wire |
Hard lines |
Soft lines |
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Part Names |
Stainless steel |
Copper Clad Steel |
Tungsten, molybdenum |
Copper |
Aluminum |
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Entrance |
80° |
80° |
80° |
80° |
80° |
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Lubrication angle |
35° |
35° |
35° |
35° |
35° |
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Compression angle |
14°±2° |
14°±2° |
14°±2° |
14°±2° |
14°±2° |
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Parallel to the District |
0.2D~0.5D |
0.2D~0.6D |
0.2D~0.8D |
0.2D~0.5D |
0.2D~0.5D |
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Decompression angle |
25°±5° |
25°±5° |
25°±5° |
25°±5° |
25°±5° |
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Export |
60° |
60° |
60° |
60° |
60° |
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Starking wire drawing dies use German technology and America raw material to produce in China
