G-X6CrNiMo 18 10 1.4408 - DIN 17445-1984

Grade	G-X6CrNiMo 18 10
Germany W-Nr.	1.4408
Corresponding Standard	DIN 17445-1984 Stainless Steel Castings -technical Delivery Conditions
Classification	Cast Steel
Properties	Corrosion Resistance
Density	7.9 g/cm³

G-X6CrNiMo 18 10 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo
Minimum Value	-	-	-	-	-	18	10	2
Maximum Value	0.07	1.5	1.5	0.045	0.03	20	12	3

G-X6CrNiMo 18 10 Mechanical Properties

condition	Test Temperature	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW	Impact Energy Absorption KV2 J
Casting	Room Temperature	Quenching	440~640	≥185	≥20	130~200	≥60
Casting		Quenching		≥150
				≥130
				≥120
				≥110
				≥100

1 Approximate Comparison Table Corrosion-Resistant Cast Steels

China		Taiwan, China	Japan	South Korea	International Organization for Standardization	Germany		France	Russia	Sweden	United Kingdom
GB	ISC	CNS	JIS	KS	ISO	DIN EN/DIN	W-Nr.	NF EN/NF	GOST	SS₁₄	BS EN/BS
ZG07Cr19Ni11Mo2	C53162	SCS 14A	SCS 14X	SSC 14A	GX5CrNiMo19-11-2	GX5CrNiMo19-11-2	1.4408	Z6CND18.12M	0Х18Н10Т2С2М2Л	2343	GX5CrNiMo19

2 Approximate Comparison Table Steel castings for pressure purposes

China	Taiwan, China	Japan	South Korea	United States		International Organization for Standardization	Germany		France	Sweden	United Kingdom
GB	CNS	JIS	KS	ASTM	UNS	ISO	DIN EN/DIN	W-Nr.	NF EN/NF	SS₁₄	BS EN/BS
ZG07Cr19Ni11Mo3	SCS14A	SCS14A	SCS14A	CF8M	J92900	GX5CrNiMo19-11-2	GX6CrNiMo18-10	1.4408	Z6CN18.12-M	2343-12	≈GX5CrNiMo19-11-2

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