86-731-89903933
Room 1003, Building 22, Zhongcheng Lijinxiangshan District, No. 239, Part II, Wanjiali Middle Road, Yuhua Area, Changsha, Hunan, China (Mainland)
Flat Bar DIN1.7035 41cr4, 40cr Alloy Structural Steel
Chemcial composition:
Grade | C | Si | Mn | P | S | Cr |
1.7035 | 0.38-0.45 | 0.40 max | 0.60- 0.90 | 0.025 max | 0.035 max | 0.90-1.20 |
Packing details | In seaworthy packing, as your requirement. |
Delivery details | within 10-50 days |
Grade | Mechanical Property | |||
Thickness | Yield | Tensile | Elongation | |
1.7035 | mm | Min Mpa | Mpa | Min % |
3-8 | 800 | 1000-1200 | 11 | |
8-20 | 660 | 900-1100 | 12 | |
20-60 | 560 | 800-950 | 14 | |
>>>Heat Treatment:
Ultrasonic test: According to SEP 1921-84
Soft Annealing
Tempering
Forging
Tensile Strength: 900-1200 MPA Elongation: 11-14% Imapct: 30min J |
|
| >>>Steel Grades DIN1.7035 41Cr4 40Cr
|
Mill′s test certificate:
EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and results of testing. | Application:
Crankshafts. |
