Steel 36Г2СР

Designation

Name The value
Designation GOST Cyrillic 36Г2СР
Designation GOST Latin 36G2CP
Transliteration 36G2SR
By chemical elements 36Mn2СB

Description

36Г2СР steel is used: for the production of hot-rolled profiles, designed for the manufacture of bulldozer blades, knives, earth moving machines, graders and other road construction equipment.

Standards

Name Code Standards
Bars and shapes В32 TU 14-2-836-89, TU 14-136-348-2002, TU 14-101-938-2004

Chemical composition

Standard C S P Mn Cr Si Ni Fe Cu N B
TU 14-2-836-89 0.32-0.4 ≤0.035 ≤0.035 1.5-1.8 ≤0.25 0.5-0.8 ≤0.3 Rest ≤0.3 ≤0.008 0.0001-0.0009
Fe is the basis.
According to TU 14-136-348-2002, the chemical composition is given for steel grade 36G2SR. Boron is introduced into the metal by calculation and chemical analysis is not determined. Permissible deviations in chemical composition - according to GOST 4543.
According to TU 14-2-836-89 the chemical composition is given for steel grade 36G2SR. The residual steel content in steel should not exceed 0.0080%. In the finished rolled steel, deviations in chemical composition are allowed: for carbon ± 0.020%, for manganese ± 0.10%, for silicon ± 0.050%. Boron is introduced into the metal by calculation and chemical analysis is not determined.