X5NiCrAlTi31-20 4958-088-77-E - ISO 15510-2014

Grade	X5NiCrAlTi31-20
ISO Numeric Designation	4958-088-77-E
Corresponding Standard	ISO 15510-2014 Stainless Steels-Chemical Composition
Classification	Austenitic Stainless Steel

X5NiCrAlTi31-20 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	N	Ti	Nb	Co	Al	More
Minimum Value	0.03	-	-	-	-	19	30	-	-	0.2	-	-	0.2	Al+Ti≤0.70；Ni+Co：30.0~32.5
Maximum Value	0.08	0.7	1.5	0.015	0.01	22	32.5	0.5	0.03	0.5	0.1	0.5	0.5	Al+Ti≤0.70；Ni+Co：30.0~32.5

Approximate Comparison Table Austenitic Stainless Steel

International Organization for Standardization		European Standard
ISO	Numerical Grade	Numerical Grade
X5NiCrAlTi31-20	4958-088-77-E	1.4958

X5NiCrAlTi31-20 Corresponding Standards(Same grade name, different standards)

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