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Equivalent grades | GB | DIN | AISI | JIS | |||||
42CrMo | 1.7225 | 4140 | - | ||||||
- | |||||||||
Chemical composition | C | Si | Mn | Cr | P | S | Mo | Ni | |
0.41~0.45 | 0.17~0.35 | 0.60~0.75 | 0.99-1.1 | ≤0.018 | ≤ 0.030 | 0.16-0.20 | ≤ 0.030 | ||
Available size | Round Bar | Diameter | Length | ||||||
10-380mm | 2000-5800mm | ||||||||
Flat Bar | Thickness | Width | Length | ||||||
12-500mm | 60-900mm | 2000-5800mm | |||||||
Surface condition | Black surface/ Grinded/ Machined | ||||||||
Heat treatment |
Soft annealing: heat to 680-720°C, cool slowly. Hardness after annealing: Max. 241 HB Hardening: 820 - 850 °C Normalizing temperature: 840-880°C Tempering: 540-680°C |
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Characteristics | One of the chromium, molybdenum, manganese low alloy steels noted for toughness, good torsional strength and good fatigue strength | ||||||||
Applications | Statically and dynamically stressed components for vehicles | ||||||||
engines and machines | |||||||||
For parts of larger cross-sections | |||||||||
crankshafts | |||||||||
gears | |||||||||
Registration Date | 2013/05/02(Year/Month/Date) |
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Buyer / Seller in EC21 | Seller |
Business Type | Trading Company |
Year established | 2012 |
Employees total | 6 - 10 |
Annual revenue | Less than USD 100,000 |
Company | Huangshi Joy Imp&Exp Co.,Ltd. |
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Address | 18 Cihu East road, Huangshi,Hubei,China.HuangshiHubei435000China |
Phone | 86 - 0714 - 6368760 |
Fax | 86 - 0714 - 6368760 |
Contact | Jiessie wang / sales manager |