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Grade: Precipitation Hardenable
Formula: Fe/Cr15/Ni 7/Mo 2.25
Form: Coil
Material: 15-7PH Stainless Steel
Commodity: Alloys
15-7PH Stainless Steel Coils are made from high strength precipitation hardening stainless steel which combines high strength and good corrosion resistance. These coils are available in 4 variations, including different thicknesses and tempers to suit a wide range of applications. Example uses include making springs and fasteners, as well as in valves, aircraft fittings, nuclear reactors and high strength parts requiring corrosion resistance. With their combination of properties, 15-7PH Stainless Steel Coils fill an important materials engineering role.
Tolerances
Coil
| Thickness | <0.01mm | ±25% |
|---|---|---|
| Thickness | 0.01mm - 0.05mm | ±15% |
| Thickness | >0.05mm | ±10% |
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Elongation at break( % ) | <30 |
| Tensile strength( MPa ) | 1020 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 80 |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 7.81 |
Thermal Properties
| Element | Value |
|---|---|
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 14.4@20-90°C |