Material 1.4439

Nichtrostender Stahl

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Standards

HDIN / EN	US-Standard	AFNOR	UNI	JIS	request
X2CrNiMoN17-13-5	AISI 317LMN UNS S31726				request

Material Category: Nichtrostender Stahl

Chemical Composition

C %	Si %	Mn %	P %	S %	Cr %	Mo %	N %	Ni %
max 0,03	max 1,00	max 2,00	max 0,045	max 0,015	16,50 - 18,50	4,00 - 5,00	0,120 - 0,220	12,50 - 14,50

Product Specifications

DIN EN 10028-7 (10/2016)
DIN EN 10088-1 (12/2014)
DIN EN 10088-2 (12/2014)
DIN EN 10088-3 (12/2014)
DIN EN 10088-4 (01/2010)
DIN EN 10088-5 (07/2009)
DIN EN 10216-5 (03/2014)
DIN EN 10217-7 (01/2015)
DIN EN 10222-5 (06/2017)
DIN EN 10272 (10/2016)
DIN EN 10296-2 (02/2006)
DIN EN 10297-2 (02/2006)
DIN EN 10312 (12/2005)

Mechanical Properties

lösungsgeglüht	0,2% Dehngrenze (Rp0,2) / bei Temperatur	1% Dehngrenze (Rp1,0)	Zugfestigkeit (Rm)	Bruchdehnung (A5, 65)	Einschnürung (Z)	Härte [HB 30]	Kerbschlagarbeit KV (ISO-V/Charpy-V)	Probenlage
<= 160 mm				>= 35 %			>= 100 Joule	längs
160 - 250 mm				>= 30 %			>= 60 Joule	quer
<= 250 mm	>= 280 N/mm²	>= 315 N/mm²	580 - 800 N/mm²		>= 60 %	<= 250 HB 30		längs
	>= 150 N/mm² / ~ 400 ° C
	>= 155 N/mm² / ~ 350 ° C
	>= 165 N/mm² / ~ 300 ° C
	>= 175 N/mm² / ~ 250 ° C
	>= 185 N/mm² / ~ 200 ° C
	>= 200 N/mm² / ~ 150 ° C
	>= 255 N/mm² / ~ 100 ° C

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