ML40MnB A71404 - GB /T 28906-2012

Grade	ML40MnB
China ISC	A71404
Corresponding Standard	GB /T 28906-2012 Hot rolled wire rod for cold heading
Classification	Alloy Steel
Properties	Forgability

ML40MnB Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr ^*	Ni ^*	Cu ^*	B	Al ^**
Minimum Value	0.38	0.1	1.1	-	-	-	-	-	0.0008	0.02
Maximum Value	0.43	0.3	1.4	0.025	0.025	0.2	0.2	0.2	0.0035	-

ML40MnB 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"!