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Product Details
Tungsten Heavy Alloy
| Packing: | wooden box |
|---|---|
| Model NO.: | tungsten |
| Standard: | dia10-300mm |
| Productivity: | 100 tons |
| Unit Price/Payment: | negotiable |
| HS Code: | 8101 |
| Trademark: | Brother |
| Origin: | China |
| Min. Order: | 1kg |
| Transportation: | by air, sea |
Produced according to AMS T 21014 Class 1, Class 2, Class3.
Description of Tungsten Heavy Alloys: Tungsten heavy alloys consist of 85~98% tungsten with balanced commonly nickel and iron or copper. The alloys are made by liquid-phase sintering to give a structure consisting of almost pure tungsten particles in a matrix of the alloy elements. Tungsten Heavy Alloys, with densities between 16.9 and 18.1 g/cm3, represent the heaviest materials generally available to the engineer. It has excellent radiation resistance, thermal and electric conductivities, corrosion resistance and machinable.
Dimensions:
Balls: Diameter 2mm above
Shafts: (diameter 2mm above)*(Length max. 600mm)
Sheets: (Thickness 0.15mm above)*(Wideness max. 200mm)*(Length max. 500mm)
Square, round and rectangle sizes: Diameter 550mm above
According the demanding
| Type | Density (g/c 3) | Tensile Strength MPa | Elongation % | Hardness HB MPa | |
| W | Ni+Cu | ||||
| 90 | 10 | 17.0 | 650~680 | 3~10 | 2200~2400 |
| 93 | 7 | 17.5 | 650~800 | 2~5 | 2500~3200 |
| 95 | 5 | 18.0 | 550~750 | 2~5 | 2800~3300 |
| 97 | 3 | 18.5 | >=450 | 1~3 | 3000~3400 |
| Type | Density (g/c 3) | Tensile Strength MPa | Elongation % | Hardness HB MPa | |
| W | Ni+Fe | ||||
| 90 | 10 | 17.0 | 750~950 | 15~20 | >=2200 |
| 93 | 7 | 17.5 | 700~900 | 10~15 | >=2600 |
| 95 | 5 | 18.0 | 650~850 | 5~10 | >=2800 |
| 97 | 3 | 18.5 | >=600 | 3~8 | >=3000 |
