Steel SV-08ГМ

Designation

Name The value
Designation GOST Cyrillic Св-08ГМ
Designation GOST Latin Cb-08GM
Transliteration Sv-08GM
By chemical elements 08MnMo

Description

Steel SV-08ГМ used: for the production of wire rod intended for the production of welding wire.

Note

A steel alloy.

Standards

Name Code Standards
Bars and shapes В32 TU 14-1-2203-77

Chemical composition

Standard C S P Mn Cr Si Ni Fe Cu N Mo
TU 14-1-2203-77 ≤0.09 ≤0.015 ≤0.02 0.9-1.3 ≤0.3 0.2-0.4 ≤0.3 Rest ≤0.2 ≤0.015 0.5-0.7
Fe is the basis.
According to TU 14-1-2203-77 the chemical composition is given for the welding wire of the brand Sv-08GM. In the steel, deviations from the norms of the chemical composition by mass fraction are permissible: manganese ± 0.050%, silicon + 0.050 / -0.10%, molybdenum ± 0.050%, phosphorus + 0.5050% and other elements according to GOST 2246. It is possible to increase the nitrogen content by 0.0050% above the specified rate.

Mechanical properties

σU, MPa
Rod in the state of delivery on the other 14-1-2203-77
490-880

Description mechanical marks

Name Description
σU Limit short-term strength