| Condition: | New |
|---|---|
| Certification: | ISO9001 |
| Standard: | ASTM |
| Customized: | Customized |
| Material: | Alloy |
| Application: | Metal Cutting Machine, Metal Processing Machinery Parts, Metal Engraving Machinery, Metal Drawing Machinery, Metal Casting Machinery |
| Customization: |
|---|
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Audited Supplier Introduction of Tungsten Alloy swaged rod
The normal tungsten alloy rod after swaging, ultimate tensile strength and hardness would be increased greatly. The ultimate tensile strength of general tungsten alloy rod is 920 MPa, hardness is 25HRC. However, after swaging, the ultimate tensile strength can reach 1200 MPa, hardness is 35HRC. We could even control at 1400 MPa, 40HRC. This type of rod is one of our main products. Usually the composition of this kind of products is 92%WNiFe.
1. Dimension: Diameter≥8.3mm, Length≤700mm
2. Density: 17.0-18.10 g/cm3
3. Composition: W content: 92~95%, W-Ni-Fe
4. Surface: swaged state
Tungsten Alloy Swaging Rod Main Properties:
* High density
* High melting point
* Small volume
* Excellent hardness
* Superior wearing resistance
* High ultimate tensile strength
* High ductility
* High temperature resistance
* Low vapor pressure
Appliance of tungsten heavy alloy swaged rod
Tungsten alloy swaging rod can be use in machining, CNC toolings, anti-seismic mill holder etc.
| Grade | State | Density (g/cc) |
UST | Elongation (%) |
Hardness (HRC) |
Impact toughness (MJ/m2) |
Yield strength (MPa) |
| W263 | Swaging | 17.25±0.15 | ≥1450 | ≥8 | ≥35 | ≥0.3 | ≥1350 |
| W262 | Swaging | 17.50±0.15 | ≥1450 | ≥5 | ≥35 | ≥0.3 | ≥1350 |
| W261 | Swaging | 17.60±0.15 | ≥1050 | ≥6 | ≥35 | ≥0.3 | ≥900 |
| W253 | Swaging | 17.40±0.15 | ≥1450 | ≥8 | ≥35 | ≥0.3 | ≥1375 |
| W243 | Swaging | 17.60±0.15 | ≥1450 | ≥7 | ≥35 | ≥0.3 | ≥1375 |
| W232 | Swaging | 18.10±0.15 | ≥1400 | ≥6 | ≥37 | ≥0.1 | ≥1350 |
| W231 | Swaging | 18.30±0.15 | ≥1050 | ≥3 | ≥37 | ≥0.1 | ≥800 |
| W221 | Swaging | 18.50±0.15 | ≥1350 | ≥2 | ≥37 | ≥0.07 | ≥1250 |
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