Material 1.4429

Acero inoxidable

El grado 1.4429 es un acero inoxidable austenítico.

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Standards

HDIN / EN	US-Standard	AFNOR	UNI	JIS	request
X2CrNiMoN17-13-3	AISI 316LN UNS S31653		X2CrNiMoN1713	SUS316LN SUSF316LN	request

Material Category: Acero inoxidable

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	2,50 - 3,00	0,120 - 0,220	11,00 - 14,00

Mechanical Properties

lösungsgeglüht	0,2% Dehngrenze (Rp0,2) / bei Temperatur	1% Dehngrenze (Rp1,0)	Zugfestigkeit (Rm)	Bruchdehnung (A5, 65)	Härte [HB 30]	Kerbschlagarbeit KV (ISO-V/Charpy-V)	Probenlage
<= 160 mm				>= 40 %		>= 100 Joule	längs
160 - 250 mm				>= 30 %		>= 60 Joule	quer
<= 250 mm	>= 280 N/mm²	>= 315 N/mm²	580 - 800 N/mm²		<= 250 HB 30		längs
	>= 136 N/mm² / ~ 550 ° C
	>= 138 N/mm² / ~ 500 ° C
	>= 140 N/mm² / ~ 450 ° C
	>= 145 N/mm² / ~ 400 ° C
	>= 150 N/mm² / ~ 350 ° C
	>= 155 N/mm² / ~ 300 ° C
	>= 165 N/mm² / ~ 250 ° C
	>= 175 N/mm² / ~ 200 ° C
	>= 195 N/mm² / ~ 150 ° C
	>= 215 N/mm² / ~ 100 ° C