Tungsten alloy plate/sheet/
Tungsten has the highest melting point (3410°C or 6170°F) of all metals. The extremely high melting point of pure tungsten makes all the common manufacturing techniques used for metals such as iron impractical. Specialized methods make possible the processing of pure tungsten into rod, sheet, and wire for a wide variety of high temperature applications including incandescent lamp wire, TIG welding electrodes, high temperature heat shielding, etc.
Due to the excellent radiation resistance, thermal and electric conductivities and corrosion resistance, tungsten heavy metal is ideal for making tungsten heavy metal plate which can be further used to make tungsten heavy metal target, tungsten heavy metal heat elements, tungsten heavy metal radiation shields, tungsten heavy metal boats for electronics, lightening, electro-vacuum industries.
Production process of pure tungsten heavy metal plates:
Materials---hotrolling---annealing---cold rolling---leveling---annealing---machining--- tungste heavy metal plates
Tungsten heavy alloys generally are refractory metal, which have two-phase composites consisting of W-Ni- Fe or W-Ni- Cu or even W-Ni-Cu-Fe, some tungsten heavy alloy is added Co、Mo、Cr, etc. It could be made as various shapes, such as rod, cube, block, brick, ring, etc. Usually, tungsten alloy block could be manufactured as the parts of military defense, extrusion die, some counterweights, such as yacht counterweights, vehicle counterweights, airplane counterweights, helicopter counterweights, boat counterweights, tank counterweights, etc.
Coincide with the properties above, usually tungsten alloy block could be manufactured as the parts of military defense, extrusion die, some counterweights, such as yacht counterweights, vehicle counterweights, airplane counterweights, helicopter counterweights, boat counterweights, tank counterweights, etc. Extrusion die is one of the forming techniques used in material processing, consisting of forcing the work pieces through a die, thereby reducing its cross section and increasing its length. Tungsten alloy block is the popular used part of extrusion die because of its high melting point and corrosion resistance.
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