70MnMoCr8 1.2824 - ISO 4957-2018

70MnMoCr8 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Mo
Minimum Value	0.65	0.1	1.8	-	-	0.9	0.9
Maximum Value	0.75	0.5	2.5	0.03	0.03	1.2	1.4

70MnMoCr8 Mechanical Properties

	Hardness HBW
Soft annealing (+A)	≤248
Quenching and Tempering	HRC ≥58

Approximate Comparison Table Alloy Cold-Work Tool Steel

China	International Organization for Standardization	Germany		European Standard
GB	ISO	DIN EN/DIN	W-Nr.	EN	Numerical Grade
7CrMn2Mo	70MnMoCr8	70MnMoCr8	1.2824	70MnMoCr8	1.2824

70MnMoCr8 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"!