GB/T 18248-2008 governs the production of 34Mn2V gas cylinder tubes. Manufacturers utilize these tubes mainly for industrial oxygen cylinders, nitrogen gas cylinders, and medical gas cylinders.

GB/T 18248-2008 governs the production of 34Mn2V gas cylinder tubes. Manufacturers utilize these tubes mainly for industrial oxygen cylinders, nitrogen gas cylinders, and medical gas cylinders.
Email:
sales@imristeel.com
Phone:
+86 13646172523


| Grade | C | Si | Mn | P | S | P+S | Cr | V | Ni | Cu |
| 37Mn | 0.30~0.37 | 0.17~0.37 | 1.40~1.75 | ≤0.020 | ≤0.020 | ≤0.030 | ≤0.30 | 0.07~0.12 | ≤0.30 | ≤0.20 |
| Grade | Tensile strength Rm | Yield strength YS | Elongation A(%) |
| 37Mn | ≥743Mpa | ≥530Mpa | ≥16 |


GB/T 8162-2018 42CrMo Seamless Structure Tube


Polyurethane Insulation Material


API 5L Seamless Pipeline Tube X42-X70 PSL2


Sour Service API 5CT L80-13Cr Tubing for Oil Well


GB/T 9948-2013 1Cr5Mo Heat-Resistant Seamless Alloy Steel Pipe


GB/T 3077-2015 20Cr Seamless Alloy Steel Pipe


GB/T 11263 H Beam Steel


GB/T 18248 42CrMo Gas Cylinder Tube

