Purity 99.95% Tungsten Rods Tungsten Bars Brief Introduction
1. Standard: ASTM B760/ GB T3875.
2. Material Grade: W1.
3. Tungsten content: 99.95%.
4. Density: No less than 19.1g/cm3.
5. Size: 5.0mm~100mm diameter, Length: 50-1000mm.
6. Surface: Black, chemical cleaned or machined/ground.
7. Production capacity: 1000kg/month.
8. Applications of pure tungsten rod / tungsten bar: Pure tungsten rod/tungsten bar are generally used to manufacture emitting cathode, high temperature settin...
Specifications
Tungsten Heavy Alloy Grade:
W90NiFe/W92.5NiFe/W93NiFe/W95NiFe/W97NiFe (Slightly Magnetic).
W90NiCu/W92.5NiCu/W93NiCu/W95NiCu/W97NiCu (Nonmagnetic).
Density: 16.8-18.8g/cm3.
Surface: Machined & Ground.
Standard: ASTM B777.
Diameter: 5.0mm – 80mm.
Length: 50mm – 350mm.
Tungsten High Density Alloy Advantages
High density (up to 65% denser than Lead).
Denser materials exist (pure Tungsten, Gold, platinum group metals) but their use is restricted by availability, ...
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Cemented carbide sealing ring is made of tungsten carbide powder as raw material, adding an appropriate amount of cobalt powder or nickel powder as a binder, pressed into a ring shape through a certain mold, and sintered in a vacuum furnace or hydrogen reduction furnace. It is a relatively common production and processing product. Because of its high hardness, good anti-corrosion performance, and strong sealing, it has many applications in petrochemical and other sealing industries.
Carbide s...
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Zirconia ceramics, ZrO2 ceramics, Zirconia Ceramic have excellent properties such as high melting point and boiling point, high hardness, insulator at room temperature, and electrical conductivity at high temperature.
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Cemented carbide sealing ring is made of tungsten carbide powder as raw material, adding an appropriate amount of cobalt powder or nickel powder as a binder, pressed into a ring shape through a certain mold, and sintered in a vacuum furnace or hydrogen reduction furnace. It is a relatively common production and processing product. Because of its high hardness, good anti-corrosion performance, and strong sealing, it has many applications in petrochemical and other sealing industries.
Carbide s...