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steels for military technology
Quality 1.3952

Grade
1.3952

Material Specifications
SEW 390, WL 1.3952

Treatment
solution annealed

Mechanical Specifications
580 - 800 N/mm²

Shape Round
6 mm - 270 mm

Chemical Analysis

C: max. 0,03 %
Cr: 16,5 - 18,5 %
Mn: max. 2,0 %
Mo: 2,5 - 3,0%
Ni: 13,0 - 15,0 %
P: max. 0,045 %
S: max. 0,015 %
Si max. 1,0 %
N: 0,15 - 0,25 %

Application

The material 1.3952 is a non-magnetic, austenitic chromium-nickel-molybdenum steel with maximum corrosion resistance. The molybdenum content also minimizes the risk of stress corrosion cracking. Application: Metrology, mechanical engineering, connecting parts, preferably for shipbuilding, resistant to intergranular corrosion, pitting corrosion and stress corrosion cracking.

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