13Cr13Mo S45710 1Cr13Mo - GB /T 1220-2007

Grade	13Cr13Mo
China ISC	S45710
Old Grade
Corresponding Standard	GB /T 1220-2007 Stainless Steel Bars
Classification	Martensitic Stainless Steel

13Cr13Mo Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo
Minimum Value	0.08	-	-	-	-	11.5	-	0.3
Maximum Value	0.18	0.6	1	0.04	0.03	14	0.6	0.6

13Cr13Mo 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	Impact Energy Absorption KV2 J
Sample; d≤75	Quenching and Tempering	≥690	≥490	≥20	≥60	≥192	KU2 ≥78
Steel bars; d≤75	Annealing					≤200

• 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

2 Approximate Comparison Table

China		Taiwan, China	Japan	South Korea	International Organization for Standardization	Germany		United Kingdom
GB	ISC	CNS	JIS	KS	ISO	DIN EN/DIN	W-Nr.	BS EN/BS
13Cr13Mo (1Cr13Mo)	S45710	410J1	SUS 410J1	STS 410J1	X12CrMo 12-6	X15Cr 13	1.4024	420S29

3 Approximate Comparison Table

China	Japan	International Organization for Standardization		European Standard
ISC	JIS	ISO	Numerical Grade	Numerical Grade
S45710	SUS410J1	X13CrMo13	4119-410-92-C	(1.4119)

13Cr13Mo 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"!