ML35MnB - GB /T 5953.1-2009

Grade	ML35MnB
Corresponding Standard	GB /T 5953.1-2009 Steel wire for cold heading and cold forging— Part 1: Intended for heat treatment
Classification	Alloy Steel

ML35MnB Chemical Element Composition Content (%)

Component	C	Si ^ⓐ	Mn	P	S	B ^ⓑ	Al ^ⓒ
Minimum Value	0.33	0.1	1.1	-	-	0.0008	0.02
Maximum Value	0.38	0.3	1.4	0.025	0.025	0.0035	-

ML35MnB Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Reduction of Area ψ %	Hardness HBW
d≤25	SALD	≤680	≥55	HRB ≤94
d≤25	SA	≤630	≥65	HRB ≤91

Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

China		Japan	United States	International Organization for Standardization	European Standard
GB	ISC	JIS	ASTM	ISO	EN
ML35MnB GB/T 6478-2015 GB/T 6478-2001	A71354	SWRCHB 734 JIS G3508.1-2010	15B36	35MnB5E ISO 4954-1993	37MnB5 EN 10263-4-2001

ML35MnB Corresponding Standards(Same grade name, different standards)

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