Shaanxi Peakrise Metal Co.,Ltd
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20%W Diameter 10mm Molybdenum Tungsten Alloy Rod Metals Alloy Rod
1. Description of 20%W Diameter 10mm Metals Alloy Rod:
Molybdenum-tungsten alloys rod can be used at higher temperatures than molybdenum or molybdenum alloys. For example, when molybdenum-tungsten alloy is used as electrode, nozzle and thimble parts in the bosh furnace for producing high melting point refractory ceramic fibers, its service life is significantly longer than that of products made of pure metal molybdenum. Molybdenum-tungsten alloys can also be used for gas rudders and guard plates of solid rocket motors due to their high melting point, good ablation resistance and good resistance to flame erosion of solid particles.As a transitional alloy between molybdenum and tungsten, molybdenum-tungsten alloy might be thought of. As a result, the alloy can be employed between molybdenum and tungsten across a wide temperature range.
2. Chemical of 20%W Diameter 10mm Metals Alloy Rod:
| Grade | Density/g*cm-3 | Alloy content % | ||
| W | Mo | Total impurity content ≤ | ||
| MoW50 | 12.0~12.6 | 50±1 | Remain | 0.1 |
| MoW20 | 10.5~11.0 | 20±1 | Remain | |
3. Surface Quality of 20%W Diameter 10mm Metals Alloy Rod:
| Name | Surface | Color |
| Forging Rod | No cracks, burrs, slight forging hammer marks allowed | Oxide film allowed |
| Straightener Rod | No cracks, burrs and obvious threads | Black or dark grey, slight oxidation allowed |
But usually we supply the rod is bright surface or alkaline washing surface.
4. Production Craft of 20%W Diameter 10mm Metals Alloy Rod:
Raw materials (molybdenum iron ore and tungsten concentrate) Deoxidation Mix Pressing
Sintering Shaping Heat treatment Processing Checking
Export of Finished Products
5. Package of 20%W Diameter 10mm Metals Alloy Rod:
First,wrap it all with plastic wrap to prevent oxidation
The second packing is a timber container with foam plastics all around it.
Finally packing products in plywood case.