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Materials / Inox / Austénitique

EN(num.) 1.4550

Information

Caractéristiques de la norme EN 10250-4, forgés ép. 450 mm max.

Features

C

0.08 max %

Si

1.00 max %

Mn

2.00 max %

P

0.045 max %

S

0.015 max %

Cr

17.00-19.00 %

Nb

10xC-1.00 %

Ni

9.00-12.00 %

Rp0.2 min

205 min MPa

Rp0.2 max

0 MPa

Rm min

510-740 MPa

Rm max

0 MPa

A min

30 min transv %

Dureté max

0 HB

Résilience

100 long / 60 transv min J

Masse volumique

8.0 g/cm³

Equivalent standards

EN(num.)

1.4550

EN(sym.)

X6CrNiNb18-10

ISO

-

NF

EN10028-7, EN10088-3, EN10222-5, EN10250-4

UNI

-

DIN

17740

JIS

SUS 347

SAEASTM

A182 F347

UNS

S34700, S34709

BS

347S31, 347S51

AFNOR

Z6CNNb18-10-F, NF A 36-613, Z6CNNb18-10, NF A 35-573

AISI

347

Autres

AISI 347

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