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15-7PH Stainless Steel Coil
15-7PH Stainless Steel Coil is a precipitation-hardening stainless steel known for its high strength, excellent corrosion resistance, and good fatigue performance. In coil form, it offers uniform mechanical properties across its length and is readily formed, welded, and heat-treated to achieve tailored hardness levels. It is widely used in aerospace, nuclear, and high-performance engineering sectors, where both structural integrity and environmental resistance are critical. Specific applications include heat exchanger coils in corrosive environments, springs and diaphragms for aerospace actuators, and precision mechanical components in instrumentation. Its stable mechanical properties at elevated temperatures and resistance to stress-corrosion cracking make it an important material for both experimental research and advanced engineering projects. By combining process versatility with long-term reliability, it plays a vital role in scientific innovation and industrial-grade component manufacturing.
Grade: Precipitation Hardenable
Formula: Fe/Cr15/Ni 7/Mo 2.25
Temper: Annealed
Thickness: 0.25mm
Coil Width: 305mm
Length: 2m
UOM Code: 521-293-68
Legacy Code: FE290350
Distributor Code: GF52129368
Formula: Fe/Cr15/Ni 7/Mo 2.25
Temper: Annealed
Thickness: 0.25mm
Coil Width: 305mm
Length: 2m
UOM Code: 521-293-68
Legacy Code: FE290350
Distributor Code: GF52129368
SKU: 1000107759
Product Code: FE29-FL-000150
Tolerances
Coil
| Thickness | <0.01mm | ±25% |
|---|---|---|
| Thickness | 0.01mm - 0.05mm | ±15% |
| Thickness | >0.05mm | ±10% |
Tolerances
Coil
| Thickness | <0.01mm | ±25% |
|---|---|---|
| Thickness | 0.01mm - 0.05mm | ±15% |
| Thickness | >0.05mm | ±10% |
$1,150.00
each
No Minimum order
Free technical support
*Free delivery worldwide
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 |
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Nickel Silver Alloy Coil (Cu64/Ni12/Zn24) Formula: Cu64/Ni12/Zn24
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