10Cr18Ni9NbCu3BN - GB 5310-2008

Grade	10Cr18Ni9NbCu3BN
Corresponding Standard	GB 5310-2008 Seamless steel tubes and pipes for high pressure boiler
Classification	Austenitic Stainless Steel

10Cr18Ni9NbCu3BN Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	N	Nb	B	More
Minimum Value	0.07	-	-	-	-	17	7.5	2.5	0.05	0.3	0.001	Alt：0.003~0.03
Maximum Value	0.13	0.3	1	0.03	0.01	19	10.5	3.5	0.12	0.6	0.01	Alt：0.003~0.03

Approximate Comparison Table Seamless Steel Tubes and Pipes for High Pressure Boiler

10Cr18Ni9NbCu3BN Corresponding Standards(Same grade name, different standards)

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