X39Cr13 1.4031 - NF EN 10088-2-2005

Grade	X39Cr13
	1.4031
Corresponding Standard	NF EN 10088-2-2005 Part2:Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes
Classification	Martensitic Stainless Steel

X39Cr13 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S ^①	Cr
Minimum Value	0.36	-	-	-	-	12.5
Maximum Value	0.42	1	1	0.04	0.015	14.5

◎ Elements not listed in this table shall not be intentionally added to the steel without the agreement of the purchaser except for finishing the cast. All appropriate precautions are to be taken to avoid the addition of such elements from scrap and other materials used in production which would impair mechanical properties and the suitability of the steel.

X39Cr13 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %	Hardness HBW
Cold-rolled strip steel: T≤3mm	+QT	-	-	HRC：47 to 53 ; HV：480 to 580
Cold rolled strip steel: T ≤ 8mm	+A	≤760	≥ 12①	HRB：≤ 98 ; HB/HV：≤ 240
Hot rolled strip steel: T ≤ 13.5mm	+A	≤760	≥ 12①	HRB：≤ 98 ; HB/HV：≤ 240

◎ T-thickness；l-longitudinal；t-trasverse
◎ +A=soft annealed；+QT=quenched and tempered；+P=precipitation hardened；+AT=solutiong annealed；+SR=strength relieved

X39Cr13 Corresponding Standards(Same grade name, different standards)

1	EN 10088-1-2005
	X39Cr 13 1.4031
2	ISO TS 15510-2003
	X39Cr13
3	EN 10088-2-2005
	X39Cr13 1.4031
4	EN 10088-3-2005
	X39Cr13 1.4031
5	EN 10088-3-2014
	X39Cr13 1.4031
6	ISO 15510-2014
	X39Cr13 4031-420-00-I
7	DIN EN 10088-3-2014
	X39Cr13 1.4031
8	NF EN 10088-2-2005
	X39Cr13 1.4031
9	NF EN 10088-1-2005
	X39Cr13 1.4031
10	DIN EN 10151-2002
	X39Cr13 1.4031

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