Description
Ferro Tungsten is an alloy, which is formed by combining iron and tungsten. smelted by electric furnace. Combining iron and tungsten creates a material with an extremely high melting point, as the addition agent of tungsten in steel making and casting, it can improve the hardness, wear resistance and impact strength of steel. For high speed tool steel, alloy tool steel, heat-resistant steel, spring steel, steel product. The commonly used ferrotungsten contains 70% tungsten and 80% tungsten.
Specification
| Grade |
Chemical Composition(%) |
| W |
C |
P |
S |
SI |
MN |
CU |
AS |
BI |
PB |
SB |
SN |
| MAX |
| FeW80-A |
75.0-85.0 |
0.1 |
0.03 |
0.06 |
0.5 |
0.25 |
0.1 |
0.06 |
0.05 |
0.05 |
0.05 |
0.06 |
| FeW80-B |
75.0-85.0 |
0.3 |
0.04 |
0.07 |
0.7 |
0.35 |
0.12 |
0.08 |
— |
— |
0.05 |
0.08 |
| FeW80-C |
75.0-85.0 |
0.4 |
0.05 |
0.08 |
0.7 |
0.5 |
0.15 |
0.1 |
— |
— |
0.05 |
0.08 |
FAQ
Q: Can I get samples before order ?
A: Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
Q: How to guarantee quality?
A: Always a pre-production sample before mass production;Always final Inspection before shipment.
Q: Why choose us?
A: We have Experienced staffs;Provide kinds of certificates;The content packing particle size may be based on customer demand;Quality can be guaranteed. we provide safe products to our users.
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