Tungsten Bar Types
- Details
- Category: Tungsten Information
- Published on Monday, 29 September 2014 10:15
- Written by jwy
- Hits: 490
Tungsten bar includes tungsten rod, tungsten steel bar, tungsten rod, tungsten sintered bars and more, which is mainly used to found ingredient of material, cutter and heads, tungsten wire for lights instruments, electric contact points and conductor of heat, crankshaft and cylinder barrel of advanced automobile, ingredient of kinds of heat-resistant steel.
Tungsten bar with impurities is used to produce bulb filaments or electron tube filaments, which are guaranteed to have remarkable resistance to high temperature. Tungsten is a naturally occurring metal mined from the earth. In this raw form, tungsten can be very brittle. In general, tungsten bar can be divided into three types.
| Type |
Diameter1 (mm) |
Length1 (mm) |
Diameter2(mm) |
Length2 (mm) |
| Sintering Bar | 12×12 | 400 | 15×15 | 550 |
| Forged Bar | 12×12 | 400 | 15×15 | 550 |
| Ground Bar | 12×12 | 400 | 15×15 | 550 |
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