X20Cr13 Z20C13 - NF A 35-590-1992 - H2ABC

中文版

Grade	X20Cr13
Old Grade
Corresponding Standard	NF A 35-590-1992 Tool steel
Classification	Tool Steel

X20Cr13 Chemical Element Composition Content (%)

Component	C	Si	Mn	Cr
Minimum Value	0.18	-	-	12
Maximum Value	0.23	1	1	14

X20Cr13 Mechanical Properties

condition	Heat Treatment or Condition	Hardness HBW
Tool steel	Annealing	HBS: ≤223
Tool steel	Quenching temperature 1010°C oil quenching, 550°C tempering hold for 1h	HRC ≥38

Approximate Comparison Table

China	Japan	United States		Germany	France	European Standard		Russia	Sweden	United Kingdom
GB	JIS	ASTM	UNS	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	GOST	SS	BS EN/BS
20Cr13 2Cr13 X20Cr13	SUS420J1	420	S42010 S42010	X20Cr13	X20Cr13 Z20C13	X20Cr13	1.4021	20KH13	2303	420S29 420S37

X20Cr13 Corresponding Standards(Same grade name, different standards)

1	EN 10088-1-2005
	X20Cr 13 1.4021
2	EN 10250-4-1999
	X20Cr 13 1.4021
3	ISO TS 15510-2003
	X20Cr13
4	DIN 17440-1972
	X20Cr13 1.4021
5	EN 10088-3-2005
	X20Cr 13 1.4021
6	EN 10088-3-2014
	X20Cr 13 1.4021
7	GB /T 3098.24-2020
	X20Cr13 CH0 402 1-420-00-l
8	ISO 15510-2014
	X20Cr13 4021-420-00-I
9	DIN EN 10088-3-2014
	X20Cr 13 1.4021
10	ISO 683-18-2014
	X20Cr13 4021-420-00-I
11	DIN 17442-1977
	X20Cr13 1.4021
12	NF A 35-590-1992
	X20Cr13 (Z20C13)
13	NF EN 10088-2-2005
	X20Cr13 1.4021
14	NF EN 10088-1-2005
	X20Cr13 1.4021
15	IS 6603-2001
	X20Cr13
16	DIN EN 10151-2002
	X20Cr13 1.4021

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