X1NiCrMoCuN25-20-7 - ISO 9328-7-2018

Grade	X1NiCrMoCuN25-20-7
Corresponding Standard	ISO 9328-7-2018 Steel flat products for pressure purposes - Technical delivery conditions - Stainless steels
Classification	Austenitic Stainless Steel

X1NiCrMoCuN25-20-7 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	N
Minimum Value	-	-	-	-	-	19	24	0.5	6	0.15
Maximum Value	0.02	0.5	2	0.03	0.01	21	26	1.5	7	0.25

X1NiCrMoCuN25-20-7 Mechanical Properties

	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
t≤7, Cold Rolled Steel Strip	600~800	≥300	≥40	≥120
t≤13, Hot-rolled steel strip	600~800	≥300	≥40	≥120
t≤75, Hot rolled steel plates	650~850	≥300	≥40	≥100

Approximate Comparison Table

China	United States		International Organization for Standardization		Germany		European Standard
GB	Commercial Grade	UNS	ISO	Numerical Grade	DIN EN/DIN	W-Nr.	EN	Numerical Grade
25-6Mo	Incoloy926	N08926	X1NiCrMoCuN25-20-7	4529-089-26-I	X1NiCrMoCuN25-20-7	1.4529	X1NiCrMoCuN25-20-7	1.4529

X1NiCrMoCuN25-20-7 Corresponding Standards(Same grade name, different standards)

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