Anviloy 1150 tungsten alloy block has the high thermal conductivity and low coefficient of expansion, which resists thermal fatigue in most applications. Its high melting point gives it low solubility in the molten metal being cast, thereby reducing or eliminating soldering and erosion. The addition of alloying elements by powder metallurgy techniques increases ductility and makes it easily machined by conventional techniques.
Anviloy 1150 tungsten alloy block is developed primarily for die-casting, aluminum permanent molding, and for difficult extrusion dies. To produce Anviloy 1150 tungsten alloy block, a special high temperature powder metallurgy process is used. This results in material with a low coefficient of thermal expansion, good thermal conductivity, and good material properties at elevated temperatures that combine for superior performance in a variety of applications. This unusual combination of properties results in a material with less thermal fatigue in the casting die or extrusion die.
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