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17-7PH Stainless Steel Spooled Wire

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Properties common to all products in this list

Commodity: Alloys Material: Stainless Steel Form: Wire Composition: Fe/Cr 17/Ni 7 Grade: 17-7PH UNS Number: S17700 Diameter: 0.5mm
17-7PH Stainless Steel Spooled Wire is a precipitation-hardened martensitic stainless steel supplied in continuous spooled form, offering high tensile strength, corrosion resistance, and thermal stability for demanding environments. Its microstructure can be tailored via heat treatment to deliver optimal hardness and resilience, making it a preferred choice in aerospace, petrochemical, and medical device manufacturing. Applications include high-fatigue springs, precision control cables, and corrosion-resistant fasteners for harsh service conditions. The spooled format allows for efficient handling in automated manufacturing, ensuring consistent mechanical performance in long-length production. In research and innovation, 17-7PH stainless steel spooled wire is integral to developing miniaturized mechanical systems, high-performance surgical tools, and custom-engineered components for prototype assemblies. Its combination of mechanical reliability, processing versatility, and environmental durability secures its place as a critical material in both advanced industrial fabrication and scientific engineering advancements.
Starting at $347.00 each
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Material Properties

Mechanical Properties
Element Value
Elongation at break( % ) <25
Modulus of elasticity( GPa ) 214
Izod impact strength( J m⁻¹ ) 61-115
Tensile strength( MPa ) 1020-1550
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 80-85
Thermal Properties
Element Value
Melting point( C ) 1435
Thermal conductivity( W m⁻¹ K⁻¹ ) 16.7@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 15.3@20-90°C
Physical Properties
Element Value
Density( gcm⁻³ ) 7.81
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Available Configurations

Properties common to all products in this list

Commodity: Alloys Material: Stainless Steel Form: Wire Composition: Fe/Cr 17/Ni 7 Grade: 17-7PH UNS Number: S17700 Diameter: 0.5mm

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Tolerances

Wire
Diameter ±10%
Length +5% / -1%