34CrMo4 seamless gas cylinder tubing


Standards: EN 10297-1, EN 10082-1

Mill plant: VALIN

Outer diameter: 89mm-368mm

Wall thickness:4-18 mm

Length: 5.8-12m or random length

Heat treatment: +QT

34CrMo4 Equivalent Steel Grade

UNS G51320 4130 34Cr4


SCM430(SCM2) 35CrMo


34CrMo4 Chemical Composition

Material C Si Mn P S Cr Mo
34CrMo4 0.30~0.37 0.10~0.40 0.60~0.90 ≤0.035 ≤0.035 0.90~1.20 0.15~0.30


34CrMo4 Mechanical Property

Grade Tensile strength Rm Yield strength YS Elongation A(%)
34CrMo4 ≥985(100) ≥835(85) ≥12


Wiho is a fully stocked and leading metal manufacturer, supplier, exporters, distributors of steel mill-product forms such as plate, sheet, pipe, tubing, bar and rod. The steel products provide by us shall be fabricated from prime quality raw materials and is fully certifiable to industrial specifications like ASTM and ASME or other relevant standards. Wiho metals supply and stock a large inventory of 34CrMo4 (1.7033 /4130 /SCM430) seamless tube in accordance with EN 10297-1used for mechanical and general engineering purposes. For more information on our extensive steel alloys inventory, please contact us or fill in the form below.

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