12Cr17Mn6Ni5N S35350 1Cr17Mn6Ni5N 201 - GB /T 1220-2007

12Cr17Mn6Ni5N Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	N
Minimum Value	-	-	5.5	-	-	16	3.5	0.05
Maximum Value	0.15	1	7.5	0.05	0.03	18	5.5	0.25

12Cr17Mn6Ni5N Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Hardness HBW
d≤180	Solid Solution Treatment	≥520	≥275	≥40	≥45	HBW:≤241 HRB:≤100 HV:≤253

• This does not apply to flat bars, but if required by the buyer, it shall be determined through negotiation between the supplier and the buyer.

1 Approximate Comparison Table

China		Taiwan, China	Japan	South Korea	United States		International Organization for Standardization	European Standard
GB	ISC	CNS	JIS	KS	ASTM	UNS	ISO	EN	Numerical Grade
12Cr17Mn6Ni5N (1Cr17Mn6Ni5N)	S35350	201	SUS 201	STS 201	201	S20100	X12CrMnNi 17-7-5 X9CrMnNiCu17-8-5-2	X12CrMnNi 17-7-5 X9CrMnNiCu17-8-5-2	1.4372 1.4618

2 Approximate Comparison Table

China	Japan	United States	International Organization for Standardization		European Standard
ISC	JIS	UNS	ISO	Numerical Grade	Numerical Grade
S35350	SUS201	S20100	X12CrMnNiN17-7-5	4372-201-00-I	1.4372

12Cr17Mn6Ni5N Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!