H10 Hot Work Tool Steel/4Cr3Mo3SiV/1.2365
China [CN] Product Name:
4Cr3Mo3SiV/ H10/1.2365/round bar/flat bar/hot work tool steel/die steel/mould steel
Chemical Compositionï¼%ï¼
|
Standard |
Steel Grade |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
V |
W |
|
DIN |
1.2365 |
0.28-0.35 |
0.10-0.40 |
0.15-0.45 |
0.030 |
0.030 |
2.70-3.20 |
2.60-3.00 |
0.40-0.70 |
- |
|
ASTM |
H10 |
0.35-0.45 |
0.80-1.20 |
0.25-0.70 |
0.030 |
0.030 |
3.00-3.75 |
2.00-3.00 |
0.25-0.75 |
- |
|
GB |
32CrMoV12-28 |
0.28-0.35 |
0.10-0.40 |
0.15-0.45 |
0.030 |
0.030 |
2.70-3.20 |
2.50-3.00 |
0.40-0.70 |
- |
Specification
|
Round bar |
Diameter |
Length |
- |
|
Forged round barï¼φ50~450 |
2000~6000 |
- |
|
|
Rolled round barï¼ φ10~80 |
2000~6000 |
- |
|
|
Flat bar |
Thickness(mm) |
Width(mm) |
Length(mm) |
|
Forged plateï¼20~300 |
50~710 |
2000~6000 |
|
|
Rolled plateï¼ 10~65 |
155~610 |
2000~6000 |
DIN AISI JIS GB
1.2365 H10 - 4Cr3Mo3SiV
Steel Properties
Excellent wear resistance and toughness at high temperatures. Good machinability in annealed condition. Good polishability. Good hardenability. Very good dimensional stability. Excellent tempering resistance.
Applications
Dies, tools for the production of screws and forging machines, highly stressed extruding tools for light metal processing-mandrels, pressing die cast moulds.
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