Stainless Steel - 15-7PH Fe/Cr15/Ni 7/Mo 2.25 - Supplier Data by Goodfellow

Jan 6 2004

Stainless steels are iron based alloys containing at least 10.5% Chromium. They achieve their stainless characteristics through the formation of an invisible and adherent Chromium rich oxide film. 15-7PH is a Stainless steel alloy which can be precipitation hardened by heat treatment to form a martensitic phase.

Key Properties

The key properties of Stainless Steel - 15-7PH Fe/Cr15/Ni 7/Mo 2.25 are tabulated below.

Table 1. Key properties

Electrical Properties

Electrical resistivity ( µOhm.cm )

80

Mechanical Properties

Elongation at break ( % )

<30

Tensile strength ( MPa )

1020

Physical Properties

Density ( g.cm-3 )

7.81

Thermal Properties

Coefficient of thermal expansion ( x10-6 K-1 )

14.4 @ 20-90°C

About Goodfellow

Goodfellow supplies metals, ceramics and other materials to meet the research, development and specialist production requirements of science and industry worldwide.

Source: Goodfellow

For more information on this source please visit Goodfellow.

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