41NiCrMo7-3-2 1.6563 - EN 10269-1999

Grade	41NiCrMo7-3-2
European Standard Steel Grade	1.6563
Corresponding Standard	EN 10269-2006 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
Classification	Alloy Steel
Density	7.85 g/cm³

41NiCrMo7-3-2 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo
Minimum Value	0.38	-	0.6	-	-	0.7	1.65	-	0.15
Maximum Value	0.44	0.3	0.9	0.025	0.025	0.9	2	0.25	0.3

①Elements not listed in this table may not be intentionally added to the steel without the agreement of the purchaser except for finishing the cast. All appropriate precautions are to be taken to avoid the addition of such elements from scrap and other materials used in production which would impair mechanical properties and the usefulness of the steel.

Approximate Comparison Table

International Organization for Standardization	European Standard
ISO	EN	Numerical Grade
41NiCrMo7-3-2	41NiCrMo7-3-2	1.6563

41NiCrMo7-3-2 Corresponding Standards(Same grade name, different standards)

1	EN 10263-4-2001
	41NiCrMo7-3-2 1.6563
2	EN 10269-2006
	41NiCrMo7-3-2 1.6563
3	EN 10297-1-2003
	41NiCrMo7-3-2 1.6563
4	NF EN 10269-1999
	41NiCrMo7-3-2 1.6563
5	DIN EN 10263-4-2018
	41NiCrMo 7-3-2 1.6563
6	EN 10263-4-2017
	41NiCrMo 7-3-2 1.6563
7	ISO 4954-2018
	41NiCrMo7-3-2
8	ISO 4954-1-2024
	41NiCrMo7-3-2

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