F40MnVS L22408 - GB /T 15712-2016

Grade	F40MnVS
China ISC	L22408
Corresponding Standard	GB /T 15712-2016 Microalloyed medium carbon steels
Classification	Alloy Steel
Properties	Machinability

F40MnVS Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S ^ⓐ	Cr	Ni	Cu ^ⓒ	Mo	N ^ⓓ	V ^ⓑ
Minimum Value	0.37	0.3	1	-	0.035	-	-	-	-	0.008	0.06
Maximum Value	0.44	0.6	1.5	0.035	0.075	0.3	0.3	0.3	0.05	0.02	0.13

F40MnVS Mechanical Properties

diameter d mm	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Impact Energy Absorption KV2 J
d≤40	≥785	≥490	≥15	≥33	KU2 ≥32
40<d≤60	≥760	≥470	≥13	≥30	KU2 ≥28

New and Old Grade Replacement List

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