Precision Cold-Rolled 15-5PH Stainless Steel Plate Superior Durability and Performance

Precision Cold-Rolled 15-5PH Stainless Steel Plate Superior Durability and Performance

Precision Cold-Rolled 15-5PH Stainless Steel Plate - Superior Durability and Performance

Product Overview:

The 15-5PH Stainless Steel Plate is a premium cold-rolled alloy offering superior durability, high strength, and exceptional corrosion resistance. This precipitation-hardening stainless steel combines the benefits of both austenitic and martensitic stainless steels, providing outstanding mechanical properties with excellent resistance to stress corrosion cracking, pitting, and general corrosion. 15-5PH is ideal for high-performance applications where reliability, strength, and durability are critical.

The material is commonly used in industries such as aerospace, chemical processing, and medical devices, where the combination of high strength and corrosion resistance is essential. Available in precision cold-rolled plate form, 15-5PH is ready for further processing or direct installation in a wide range of demanding environments.

Key Features:

• High Strength: Excellent tensile strength, yield strength, and hardness after aging.

• Corrosion Resistance: Resistant to a wide variety of aggressive environments.

• Precipitation Hardening: Achieves superior strength through heat treatment.

• Precision Cold-Rolled: Provides tight dimensional tolerances for demanding applications.

• Excellent Fatigue Strength: Ideal for structural applications subjected to cyclic loads.

Chemical Composition:

Mechanical Properties:

Note: These values can vary depending on heat treatment and processing methods.

Standards and Certifications:

• ASTM A564: Standard Specification for Hot-Rolled and Cold-Rolled Age-Hardening Stainless Steel Plate, Sheet, and Strip.

• AMS 5659: Aerospace Material Specification for Precipitation-Hardening Stainless Steel Plate and Sheet.

• UNS S15500: Unified Numbering System for 15-5PH stainless steel alloy.

• SAE J2315: SAE Aerospace Material Specification for 15-5PH Stainless Steel.

Applications:

15-5PH stainless steel plates are used in a wide variety of critical applications across several industries. Some of the most common applications include:

• Aerospace: Aircraft structural components, turbine engine parts, fasteners, and landing gear.

• Chemical Processing: Pumps, valves, heat exchangers, and other components exposed to corrosive chemicals.

• Petrochemical: Pressure vessels, manifolds, and pipe fittings used in the oil and gas industry.

• Medical Devices: Surgical instruments, dental tools, and implants where biocompatibility and strength are paramount.

• Marine: Components for marine and offshore environments that require high resistance to chloride-induced corrosion.

Product Specifications:

Note: Custom sizes and finishes can be produced to meet specific customer requirements.

Heat Treatment:

The 15-5PH alloy undergoes a precipitation hardening process to optimize its mechanical properties. Common heat treatment procedures include:

1. Solution Annealing: Typically performed at 1040°C - 1065°C, followed by air cooling.

2. Aging: To achieve maximum strength, aging is performed at temperatures between 900°F (482°C) and 1100°F (593°C), depending on the desired hardness and strength.

This heat treatment process enhances the mechanical properties and ensures excellent performance in high-stress environments.

Why Choose 15-5PH Stainless Steel?

• High Performance: 15-5PH stainless steel offers exceptional mechanical properties, especially in demanding environments.

• Corrosion Resistance: Ideal for use in harsh and corrosive environments, from chemical processing plants to aerospace.

• Customizable Sizes: With its wide range of sizes and heat treatments, this material can be tailored to meet specific needs.

• Proven Reliability: Trusted by industries such as aerospace, petrochemical, and medical for its consistent performance and durability.

For more information or to request a quote, please contact us with your specific requirements.

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