35CrMo A30352 - GB /T 3077-2015

Grade	35CrMo
China ISC	A30352
Corresponding Standard	GB /T 3077-2015 Alloy Structure Steels
Classification	Alloy Steel
Properties	Strength Impact Toughness Quench Hardness
Density	7.82 g/cm³

35CrMo Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo
Minimum Value	0.32	0.17	0.4	-	-	0.8	-	-	0.15
Maximum Value	0.4	0.37	0.7	0.03	0.03	1.1	0.3	0.3	0.25

35CrMo Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Hardness HBW	Impact Energy Absorption KV2 J
d=25	Quenching + Tempering	≥980	≥835	≥12	≥45	≤229	≥63

1 Approximate Comparison Table Structural Alloy Steel

China

Taiwan, China

Japan

South Korea

United States

International Organization for Standardization

Germany

France

European Standard

Russia

Sweden

United Kingdom

ISC

CNS

JIS

ASTM/AISI

UNS

ISO

DIN EN/DIN

W-Nr.

NF EN/NF

Numerical Grade

GOST

SS₁₄

BS EN/BS

35CrMo
35CrMoV

A30352
A31352

SCM435

SCM435
SCM435H

SCM435

4135

G41350

34CrMo4

1.7220

35CD4

34CrMo4

1.7220

35XM
35ХМФ

2234

708A37
CDS13

2 Approximate Comparison Table Structural Alloy Steel

China	Japan	United States	International Organization for Standardization	Germany	France	European Standard		Russia	Sweden	United Kingdom
GB	JIS	ASTM	ISO	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	GOST	SS	BS EN/BS
35CrMo ZG35CrMo	SCM435H	4135	34CrMo4	34CrMo4	34CD4 35CD4	34CrMo4	1.7220	35KHM 35KHML	2234	708A30 708M32

3 Approximate Comparison Table Cast Steel

China	Japan	United States	International Organization for Standardization	Germany	France	European Standard		Russia	Sweden	United Kingdom
GB	JIS	ASTM	ISO	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	GOST	SS	BS EN/BS
ZG35CrMo 35CrMo	SCM435H	4135	34CrMo4	34CrMo4	34CD4 35CD4	34CrMo4	1.7220	35KHM 35KHML	2234	708A30 708M32

35CrMo Corresponding Standards(Same grade name, different standards)

1	GB /T 3077-1999
	35CrMo A30352
2	YB /T 158-1999
	35CrMo
3	GB /T 17107-1997
	35CrMo
4	GB /T 3077-2015
	35CrMo A30352
5	GB /T 3078-2019
	35CrMo
6	JB /T 6396-2006
	35CrMo
7	NB /T 47008-2017
	35CrMo
8	GB /T 18248-2021
	35CrMo
9	JB /T 6908-2020
	35CrMo A30352
10	GB /T 37601-2019
	35CrMo

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!