X6NiCrTiMoVB 25-15-2 1.4980 - EN 10302-2008

Grade	X6NiCrTiMoVB 25-15-2
European Standard Steel Grade	1.4980
Corresponding Standard	EN 10302-2008 Creep resisting steels,nickel and cobalt alloys
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance

X6NiCrTiMoVB 25-15-2 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	Ti	V	B	Al
Minimum Value	0.03	-	1	-	-	13.5	24	1	1.9	0.1	0.003	-
Maximum Value	0.08	1	2	0.025	0.015	16	27	1.5	2.3	0.5	0.01	0.35

X6NiCrTiMoVB 25-15-2 Mechanical Properties

diameter/width d/b mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
d≤160*	+P	900~1150	≥600	≥15
b≥3**	+P	900~1150	≥600	≥15

1 Approximate Comparison Table Deformed High-Temperature Alloy

2 Approximate Comparison Table Stainless Steels for Cold Heading and Cold Extruding

China		Japan	United States		International Organization for Standardization		European Standard
GB	ISC	JIS	ASTM/AISI	UNS	ISO	Numerical Grade	EN	Numerical Grade
06Cr15Ni25Ti2MoAlVB (0Cr15Ni25Ti2MoAlVB)	S51525	SUH660	660	S66286	X6NiCrTiMoVB25-15-2	4980-662-86-X	X6NiCrTiMoVB25-15-2	1.4980

X6NiCrTiMoVB25-15-2 Corresponding Standards(Same grade name, different standards)

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