Tungsten-copper rod is an alloy of tungsten, copper, and other elements. Copper content in commonly-used alloys ranges from 10% to 50%. Powder metallurgy is used to prepare the alloy. The alloy has high electrical and thermal conductivity. About
Nano-iron is a superfine iron ion laser beam through variable current equipment fumed, product powder uniform particle size, narrow particle size distribution, high purity, low carbon, sulfur, phosphorus and other harmful elements.Purity>99.9%
The cobalt-cobalt powder is an extremely fine form. Co. Co. is a powder with a grayish color. This powder is compatible for dispersion in both acidic and magnet solutions. Purity>99.5% Pebble size: 20-80nm Cobalt Co Pulch Cobalt They are well-known
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