Baoji Pelifly Titanium industry Co.,ltd
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Payment Terms: | T/T,L/C,WU,Paypal |
Place of Origin: | Shaanxi, China (Mainland) |
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Specifications
Porous Tungsten rod & Bars
1.Materal Grade:W1, W2, TZM
2.Dia.10mm x 200-500mm L
3.Porosity: 30+/-3%
roduct Description
Item name | Tungsten bar |
Standard | / |
Specification | Dia10*200mm |
Application | Industrial |
Surface | Polished |
Processing | milling |
MOQ | 10kg |
Features:
1. With stable high-temperature-proof function thermo stability
2. With good comprehensive performance
3. The melting point is 3000 Centigrade
4. The raw material is high-purity, and adopts the advanced technology,
5. Long service life
6. Mainly put into the machine use, such as the machine parts, and it is also used as the coating material
Chemical component / The tolerance of Diameter and length
Chemical Composition
Trade mark | W | Other elements (%) NMT | |||||||||
W1 | Other | Al | Cu | Fe | Mg | Mo | Ni | Si | C | N | O |
0.002 | 0.005 | 0.005 | 0.003 | 0.01 | 0.003 | 0.005 | 0.008 | 0.003 | 0.005 |
The tolerance of diameter and length
Diameter (mm) | Tolerance(mm) | Indefinite length (mm) |
30~50 | ±3.0 | 200~700 |
>50~80 | ±4.0 | 200~700 |
>80~110 | ±5.0 | 200~700 |
>110~150 | ±6.0 | 200~700 |
Forging bar and Spin forging bar
Diameter | Tolerance (mm) | Indefinite length (mm) | processing | ||
Forged bar | Machining bar | Polished bar | |||
11~18 | ±0.5 | ±0.3 | ±0.2 | 200~1000 | Spin forging |
>18~30 | ±1.0 | ±0.4 | ±0.2 | 200~1000 |
forging |
>30~40 | ±1.5 | ±0.5 | ±0.25 | 200~1000 | |
>40~50 | ±2.0 | ±0.65 | ±0.3 | 200~1000 | |
>50~60 | ±2.5 | ±0.8 | ±0.4 | 200~800 | |
>60~70 | ±3.0 | ±1.0 | ±0.5 | 200~800 | |
>70~80 | ±3.5 | ±1.2 | ±0.5 | 200~800 |