X10CrAlSi18 H5 - ISO 4955-1994

Grade	X10CrAlSi18
Old Grade
Corresponding Standard	ISO 4955-1994 Heat-Resistant Steels and Alloy
Classification	Ferritic Stainless Steel
Properties	Corrosion Resistance

X10CrAlSi18 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Al
Minimum Value	-	0.7	-	-	-	17	-	0.7
Maximum Value	0.12	1.4	1	0.04	0.03	19	1	1.2

New and Old Grade Replacement List

Corresponding Standard	Grade
ISO 4955-1994	Grade Old Grade
ISO 4955-2005	Grade
ISO 4955-2016	Grade ISO Numeric Designation

Approximate Comparison Table Ferritic Stainless Steel

International Organization for Standardization		European Standard
ISO	Numerical Grade	Numerical Grade
X10CrAlSi18	4742-430-77-I	1.4742

X10CrAlSi18 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"!