Tool Steel Bar 4140 42CrMo4
Tool Steel Bar 4140 42CrMo4
1. Material:
GB |
DIN |
AISI |
JIS |
42CrMo4 |
1.7225 |
4140 |
SCM440 |
2. Chemical composition:
C |
Si |
Mn |
P |
S |
Cr |
Mo |
V |
0.38-0.43 |
0.15-0.35 |
0.75-1.00 |
≤0.035 |
≤0.040 |
0.80-1.10 |
0.15-0.25 |
0.20-0.50 |
3. Size:
Round Steel Bar |
Dia60-800mm |
Flat Steel Bar |
25-400mm*200-800mm |
4. Surface: Black surface/ Grinded/ Machined
5. Hardness: Annealed HBS 217 max
6. Features: Alloy Steel AISI 4140, engineering steel supplied in quenched and tempered
conditions.Very good machinability. High toughness.High creep strength.
Repeated impact resistant capability.
7. Application: AISI 4140 alloy steel is used to producecomponents with high requirements on toughness, e.g. gear wheels, pinions, connecting rods, parts for mechanical engineering .
Contact details:
Ms Mandy Zhang
Tel:0086-635-8518877 Mobile:0086-15963192138 Fax:0086-635-8510257
Skype: mandy201102 Trademanager: cn209781688
Whatsapp: 0086 159 6319 2138
Send Inquiry to This Supplier
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