material

1.4550

1.4550

X6CrN-iN-b18-10

-

347 / 347H

-

S 34700

-

thicknesses

Select the desired thickness and send the request to us
1 2 3 4 5
6 8 10 12 15
20 25 30 40 50
60

dimensions

The possible widths depend on the material for production reasons. A width of 2500 mm is generally only possible from 6 mm. Feel free to talk to us.

chemical composition

The information about features and usability set out above should not be regarded as binding assurances. The information provided is for advice only and is based on current standards. However, we cannot guarantee the accuracy of the information or the results obtained during processing or use.
C

min.:

max.:


0,08

Mn

min.:

max.:


2

Si

min.:

max.:


1

P

min.:

max.:


0,045

S

min.:

max.:


0,015

cr

min.:

max.:

17

19

Ni

min.:

max.:

9

12

N

min.:

max.:

Mo

min.:

max.:

Nb

min.:

max.:

10 x C

≤ 1,00

ti

min.:

max.:

Cu

min.:

max.:

Ce

min.:

max.:

Al

min.:

max.:

V

min.:

max.:

W

min.:

max.:

Mechanical properties

(in the solution-annealed state)

Cold band

Warm band

Quarto

Yield limit Rp0.2

N/mm2

N/mm2

N/mm2

> 205



Cold band

Warm band

Quarto

Yield limit Rp1.0

N/mm2

N/mm2

N/mm2

> 240



Cold band

Warm band

Quarto

tensile strength Rm

N/mm2

N/mm2

N/mm2

510 - 740



Cold band

Warm band

Quarto

Elongation at break A5

% min.

% min.

% min.

40 / 30 (quer)



Cold band

Warm band

Quarto

Elongation at break A50

% min.

% min.

% min.

Cold band

Warm band

Quarto

Notch impact work (ISO-V)

J cross

J cross

J cross

100 / 60



Cold band

Warm band

Quarto

temper
HB

< 230

< 230

< 230

Material-specific attestation

EN 10028-7 EN 10088-2 ADW2 ASME SA240 ASTM A240
NACE EN ISO 3651-2 Charpy V EN ISO 18286

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areas of application

Apparatebau

Arrow red
Apparatebau

Kraftanlagenbau

Arrow red
Kraftanlagenbau

petrochemicals

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petrochemicals

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