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X7CrAl13 (ferr.) (405)

Description

General

(Fe rest, C <0.08, Cr 11.5-14.5, Al 0.10-0.30, Si/Mn >1.0 (wt.%))

Properties

Chemical properties

Minimum value Maximum value Unit Sources
%
%

Electrical properties

Minimum value Maximum value Unit Sources
kV/mm
%
V
0.6 0.6 Ohm.mm²/m Idemat 2003

Manufacturing Properties

Minimum value Maximum value Unit Sources

Mechanical properties

Minimum value Maximum value Unit Sources
MPa
MPa
58 58 MPa Idemat 2003
7750 7750 kg/m³ Idemat 2003
20 27 % Idemat 2003
MPa
35 35 J/cm Idemat 2003
MPa
60 580 MPa Idemat 2003
MPa
250 400 MPa Idemat 2003
200000 200000 MPa Idemat 2003

Optical properties

Minimum value Maximum value Unit Sources

Thermal properties

Minimum value Maximum value Unit Sources
°C
1480 1530 °C Idemat 2003
°C
460 460 J/kg.K Idemat 2003
27 27 W/m.K Idemat 2003
11 11 e-6/K Idemat 2003

Environment

3.57 mPt
0.12 Pt
4660 mELU
3.82 MJ/MJ
24.9 MJ
3.36 kg
0.01 kg
Important producers of Stainless steels are the US (14%), Germany (9%), CIS (10%), and France (6%). The average scrap supply is 20%. See for the environmental aspects the individual alloy metals data.

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