X15CrNiSi 20-12 1.4828 - EN 10088-1-2005

Grade	X15CrNiSi 20-12
European Standard Steel Grade	1.4828
Corresponding Standard	EN 10088-1-2005 Staehle Stainless steels. Part 1:List of stainless steels
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance
Density	7.9 g/cm³

X15CrNiSi 20-12 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	N
Minimum Value	-	1.5	-	-	-	19	11	-
Maximum Value	0.2	2.5	2	0.045	0.015	21	13	0.11

① Elements not listed in this table shall 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 suitability of the steel.

1 Approximate Comparison Table Austenitic Heat-Resistant Steel

China

Taiwan, China

Japan

South Korea

United States

Germany

France

European Standard

Russia

United Kingdom

ISC

CNS

JIS

ASTM

UNS

DIN EN/DIN

W-Nr.

NF EN/NF

Numerical Grade

GOST

BS EN/BS

16Cr23Ni13
(2Cr23Ni13)

S30920

SUH 309

STR 309

309

S30900

X15CrNiSi 20-12

1.4828

Z15CNS 20-12

X15CrNiSi 20-12

1.4828

20Х20Н14С2

309S24

2 Approximate Comparison Table Austenitic Heat-Resistant Steel

China	Japan	United States	Germany	France	European Standard		Russia	United Kingdom
GB	JIS	ASTM	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	GOST	BS EN/BS
1Cr20Ni14Si2	SUH309	309	X15CrNiSi20-12	Z17CNS20-12	X15CrNiSi20-12	1.4828	20KH20N14S2	309S24

X15CrNiSi20-12 Corresponding Standards(Same grade name, different standards)

1	EN 10088-1-2005
	X15CrNiSi 20-12 1.4828
2	ISO 4955-2005
	X15CrNiSi20-12 (13)
3	EN 10296-2-2005
	X15CrNiSi20-12 1.4828
4	EN 10095-1999
	X15CrNiSi20-12 1.4828
5	DIN EN 10095-2018
	X15CrNiSi20-12 1.4828
6	ISO 15510-2014
	X15CrNiSi20-12 4828-305-09-I
7	SEW 470(1976)
	X15CrNiSi20-12 1.4828
8	ISO 4955-2016
	X15CrNiSi20-12 4828-305-09-I (13)
9	EU 95-1979
	X15CrNiSi 20-12
10	NF EN 10088-1-2005
	X15CrNiSi20-12 1.4828
11	NF EN 10296-2-2005
	X15CrNiSi20-12 1.4828
12	DIN EN 10296-2-2006
	X15CrNiSi20-12 1.4828

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