23KH2G2T steel is used: for the manufacture of reinforcement class A-V, designed for conventional reinforcement and prestressed concrete structures.

Standards

Name	Code	Standards
Name	Code	Standards
Bars and shapes	В22	GOST 5781-82, TU 14-2-949-91, TU 14-1-5254-94
Bars and shapes	В32	TU 14-11-245-88

Chemical composition

Standard	C	S	P	Mn	Cr	Si	Ni	Fe	Cu	Al	Ti
Standard	C	S	P	Mn	Cr	Si	Ni	Fe	Cu	Al	Ti
GOST 5781-82	0.19-0.26	≤0.045	≤0.045	1.4-1.7	1.35-1.7	0.4-0.7	≤0.3	Rest	≤0.3	0.015-0.05	0.02-0.08

Fe is the basis.
According to GOST 5781-82, titanium can be replaced by 0.05-0.10% zirconium - in this case the steel has the marking 23Х2Г2Ц.

Mechanical properties

Section, mm	s_T\|s_0,2, MPa	σ_U, MPa
Section, mm	s_T\|s_0,2, MPa	σ_U, MPa
Without heat treatment - as supplied
10-22	800	1050

Description mechanical marks

Name	Description
Name	Description
s_T\|s_0,2	Yield strength or limit of proportionality with a tolerance for residual deformation of 0.2%
σ_U	Limit short-term strength

Technological properties

Name	The value
Name	The value
Weldability	without restrictions

Steel 23KH2G2T

Designation

Description

Standards

Chemical composition

Mechanical properties

Description mechanical marks

Technological properties

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