Ferro molybdenum is an alloy of molybdenum and iron used primarily as an additive to molybdenum in steelmaking. Adding molybdenum to steel can make steel have uniform fine crystal structure, help t...
DESCRIPTION
Ferro molybdenum is an alloy of molybdenum and iron used primarily as an additive to molybdenum in steelmaking. Adding molybdenum to steel can make steel have uniform fine crystal structure, help to clean tempering brittleness, improve the hardenability of steel. Molybdenum can replace part of tungsten in high speed steel. Molybdenum, together with other alloying elements, is widely used in the production of heat-resistant steel, stainless steel, acid-resistant steel and tool steel, as well as alloys with special physical properties. Adding molybdenum to cast iron can increase its strength and wear resistance.
rand | Chemical Compositions (%) | |||||||
Mn | Si | S | P | C | Cu | Sb | Sn | |
≤ | ||||||||
FeMo70 | 65~75 | 1.5 | 0.10 | 0.05 | 0.10 | 0.5 | – | – |
FeMo70Cu1 | 65~75 | 2.0 | 0.10 | 0.05 | 0.10 | 1.0 | – | – |
FeMo70Cu1.5 | 65~75 | 2.5 | 0.20 | 0.10 | 0.10 | 1.5 | – | – |
FeMo60-A | 55~65 | 1.0 | 0.10 | 0.04 | 0.10 | 0.5 | 0.04 | 0.04 |
FeMo60-B | 55~65 | 1.5 | 0.10 | 0.05 | 0.10 | 0.5 | 0.05 | 0.06 |
FeM0o60-C | 55~65 | 2.0 | 0.15 | 0.05 | 0.20 | 1.0 | 0.08 | 0.08 |
FeMo60 | ≥60 | 2.0 | 0.10 | 0.05 | 0.15 | 0.5 | 0.04 | 0.04 |
FeMo55-A | ≥55 | 1.0 | 0.10 | 0.08 | 0.20 | 0.5 | 0.05 | 0.06 |
FeMo55-B | ≥55 | 1.5 | 0.15 | 0.10 | 0.25 | 1.0 | 0.08 | 0.08 |
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