Material Data Sheet

Material Designation	1.4307
AISI/SAE	304L
EN Material Symbol	X5CrNi18-10
UNS	S 30400
ANFOR	Z7CN 18-09
B.S.	304 S15 – 304 S31
Norm	EN 10088-3

Main fields of application of 1.4307

1.4307 is well to be polished and thermoformed. It is mainly used in chemical industry, petroleum, petrochemical and automotive industries.

Chemical composition of 1.4307

C	Si	Mn	P	S	Cr	Ni	N
≤ %	≤ %	≤ %	≤ %	≤ %	%	%	≤ %
0.03	1,0	2,0	0,045	0,015	17,0-19,5	8,0-10,5	0,11

Characteristics of 1.4307

Temperature Range	Density	Hardness (HB)
Since susceptibility to precipitation of chromium carbides,	7,9 kg/dm³	160-190
operating temperature of 450 ° C - 850 ° C to be carefully considered
(DIN EN 10088-3)

Filler metal (for welding with 1.4307)

1.4316 (308L), 1.4302, 1.4551

Delivery program

Sheets / Plates mm 0.5 - 50 Coils mm 0.5 - 3 Precision strip mm 0.2 - 0.5