(lump)
Shape:lump or powder
Dimensions:10 to 150mm
Chemical Composition:Fe, MN, Si, S, P, C, Cu, SB, SN
Model Number:FeMo70, FeMo70Cu1, FeMo70Cu15
HS Code: 7202700000
Packaging Detail: 100kg per iron bucket
Specifications:
1. Properties: To add molybdenum to steel makes steel to have uniform fine-grained structure and improve hardenability of steel to eliminate temper brittleness. Molybdenum can substitute a volume of tungsten in high speed steel. Molybdenum is mixed with other alloy elements to be widelyused to make stainless steel, heat resistant steel, acid-resistant steel and tool steel. And it is also used to produce the alloy which has especially physical properties. To add molybdenum to ironcasting can improve strength and abrasion resistance.
2. Chemical Compositions (GB/T3649-1987)
|
Brand
|
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
|
||
Usage: Ferro Molybdenum is mainly used to add molybdenum to steel in steel making