Preparation Methods of Metal Powder Powder metallurgy is a process for preparing metal powders and using metal (or metal and non-metal mixture) powder as raw materials to form parts and products by molding and sintering. As the main raw material of the industry, metal powder is widely used in the fields of machinery, metallurgy, chemical […]
Tags: Molybdenum, Refractory Metals, Tungsten
A tungsten crucible is one of the products of the tungsten metal. As the melting point of tungsten is as high as 3410℃, the tungsten crucible can be divided into spinning, stamping, forging and sintering according to different manufacturing processes. Spinning tungsten crucible Spinning tungsten crucible refers to the tungsten crucible produced by spinning forming. […]
People in wire cutting industry know that molybdenum wire breakage is often occurring in the wire cutting process. So why do molybdenum wires always break in the wire cutting? Molybdenum wire of wire cutting In normal conditions, the diameter loss of molybdenum wire per cutting l0000mm2 is approximately 0.001~0.02mm. Therefore, molybdenum wire should be replaced in time […]
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