X153CrMoV 12 1.2379 - ISO 4957-2018

X153CrMoV 12 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Mo	V
Minimum Value	1.45	0.1	0.2	-	-	11	0.7	0.7
Maximum Value	1.6	0.6	0.6	0.03	0.03	13	1	1

X153CrMoV 12 Mechanical Properties

	Hardness HBW
Annealed (+A)	≤255
Quenching and Tempering	HRC ≥61

1 Approximate Comparison Table Alloy Cold-Work Tool Steel

International Organization for Standardization	Germany		European Standard
ISO	DIN EN/DIN	W-Nr.	EN	Numerical Grade
X153CrMoV12	X153CrMoV12 (X155CrVMo 12-1)	1.2379	X153CrMoV12	1.2379

2 Approximate Comparison Table Alloy Cold-Work Tool Steel

China	Japan	United States	International Organization for Standardization
GB	JIS	ASTM	ISO
Cr12Mo1V1	SKD 10	D2	X153CrMoV12

3 Approximate Comparison Table Alloy Tool Steel 1

China		Japan	United States		International Organization for Standardization	Germany		France	United Kingdom
GB	ISC	JIS	ASTM	UNS	ISO	DIN EN/DIN	W-Nr.	NF EN/NF	BS EN/BS
Cr12Mo1V1	T21202	SKD 10	D2	T30402	X153CrMoV12	X155CrVMo12-1	1.2379	X153CrMoV12	X153CrMoV12 BD2

X153CrMoV12 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"!