1. Introduce
– Ferro-molybdenum alloys with 60 to 75% molybdenum content
– Approximately 70-80% of the world’s molybdenum metal usage is manufactured in the form of molybdenum oxide (MoO₃) or ferromolybdenum alloys and used as an alloying element in steel
– Mainly used as an additive in steelmaking alloys to improve the strength and corrosion resistance of the final product
2. Property
– Good strength, high temperature strength, weldability, corrosion resistance, abrasion resistance, creep resistance
[Fe-Mo Chemical Composition (%)]
| Mo | Fe | C | Si | P | S | Cu |
|---|---|---|---|---|---|---|
| Min. 65.0 | Bal. | Max. 0.05 | Max. 2.0 | Max. 0.05 | Max. 0.10 | Max. 0.50 |
[Fe-Mo Physical Properties]
| Density (g/㎤) | Melting Range (℃) |
|---|---|
| 6.7 | 1900 |
3. Application
– Machine tools, military equipment, refinery tubing, stainless steel, heat resistant steel, high speed machined parts, cold working tools, drills, screwdrivers, large drill bits
(1) Refinery tubing / (2) High-speed machined parts / (3) Screwdrivers / (4) Large drill bits
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