Description

1)Tungsten Round Bar (Tungsten Round Rod) Type: WAL1, WAL2 Class and Specification: Ground tungsten rod: Dia0.4mm**4mm Straightened tungsten rod: Dia0.**3.0mm Specification size of pressed semi-finished bar: *8***0mm Specific property purity: *9.*5% Applications range: The tungsten bar can be widely used in illumination, heater and the electronic mechanical engineering, etc. the tungsten rod can be used in making the electricity photo source, the automobile and the tractor light bulb, make lattice side rod, framework, leading wire, electrode, heater and contact materials, etc. 2)Tungsten Square Bar (Tungsten Round Rod) Specification: Thickness: 0.***0mm, Width: *****0mm, Length: ***0mm below Grade: W*1 *9.*5%, W***9.8%, W***9.8% Applications range: The tungsten bar can be widely used in illumination, heater, framework, leading wire, electrode, heater and contact materials and the electronic mechanical engineering, etc.