37Mn high-pressure (HP) gas cylinder tubes serve primarily in the manufacture of industrial gas cylinders, oxygen cylinders, and various types of high-pressure vessels.

37Mn high-pressure (HP) gas cylinder tubes serve primarily in the manufacture of industrial gas cylinders, oxygen cylinders, and various types of high-pressure vessels.
Email:
sales@imristeel.com
Phone:
+86 13646172523


| Grade | C | Si | Mn | P | S | P+S | Cr | Ni | Cu |
| 37Mn | 0.34~0.40 | 0.10~0.30 | 1.35~1.75 | ≤0.020 | ≤0.020 | ≤0.030 | ≤0.30 | ≤0.30 | ≤0.20 |
| Grade | Tensile strength Rm | Yield strength YS | Elongation A(%) |
| 37Mn | ≥750Mpa | ≥630Mpa | ≥16 |


API 5B Casing Coupling for Petroleum Industry


APL 5L X42 Oil and Gas Pipeline


QU100 Crane Rail 89.0kg/m YB/T 5055 Heavy Duty Crane Rail


GB/T 8162-2018 45# Seamless Structural Steel Tube


Heavy Rail of 54E1/UIC54 Rails


GB/T 3077-2015 Seamless Alloy Steel Pipe Grade 40Cr


Grade P91 ASTM A335 Seamless Alloy Steel Pipe


GB/T 8162 Q195 Braced Tube Structure

