34CrMo4 1.7220 4130 SCM435 seamless steel tubes
Price:
1300-1600USD/ton
MOQ:
5 tons
Delivery Time:
5-8 week days
Brand:
Torich
Product Description
34CrMo4 1.7220 4130 SCM435 seamless steel tubes
Production method: seamless +Cold draw or Cold rolled
OD range:6-350mm
WT range: 1-35mm
End : Plain end / Beveled end
Test: Tension Test, Flaring Test, Flange Test, Reverse Test,
Hardness Test, Hydrostatic or Nondestructive Electric Test
Sizing method: Thermal Treatment:
1) HF-Hot finished 1) A-Annealed
2) CW-Cold worked 2) N-Normalized
3) RT-Round Turner 3) QT-Quenched and Tempered
4) G-Ground 4) SR-Stress relieved or Finish Anneal
|
C |
Si | Mn | S | P | Cr | Ni | Cu | Mo | |
| 34CrMo4 | 0.30-0.37 | 0.10-0.40 | 0.60-0.90 | 0.035 | 0.035 | 0.90-1.20 | 0.030 | 0.030 | 0.15-0.30 |
| 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | 0.040 | 0.035 | 0.80-1.10 | 0.030 | 0.030 | 0.15-0.25 |
| SCM435 | 0.33-0.38 | 0.15-0.35 | 0.60-0.90 | 0.030 | 0.030 | 0.90-1.20 | 0.25 | 0.30 | 0.15-0.30 |
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Company
Torich International Limited
Location
Daqiao Developing Zone Haiyan,Zhejiang Province,China
Contact Person
Richard