1.4542 Bobine en acier inoxydable AISI17-4PH 1.4542 Bobine en acier inoxydable AISI17-4PH 1.4542 AISI 17-4PH Stainless Steel Coil – Product Overview

Le 1.4542 AISI 17-4PH Stainless Steel Coil is a precipitation-hardening stainless steel known for its excellent strength, hardness, et résistance à la corrosion. It is one of the most widely used materials in industries that require high mechanical properties, such as aerospace, traitement chimique, and nuclear power. The alloy consists of around 17% chrome et 4% nickel, along with copper for precipitation hardening, offering exceptional performance under both high-stress and corrosive conditions.

Yuanchi Métal provides high-quality 1.4542 AISI 17-4PH Stainless Steel Coils in various thicknesses, largeurs, and surface finishes tailored to meet specific application requirements.1.4542 AISI17-4PH stainless steel coil 1.4542 Bobine en acier inoxydable AISI17-4PH 1.4542 Bobine en acier inoxydable AISI17-4PH 1.4542 Bobine en acier inoxydable AISI17-4PH 1.4542 Bobine en acier inoxydable AISI17-4PH 1.4542 Bobine en acier inoxydable AISI17-4PH 1.4542 Bobine en acier inoxydable AISI17-4PH

Caractéristiques uniques de 1.4542 AISI 17-4PH Stainless Steel Coil

• High Strength and Hardness: Through heat treatment and aging processes, AISI 17-4PH achieves outstanding strength and hardness, making it ideal for applications that involve high loads, impact, and wear.
• Superior Corrosion Resistance: AISI 17-4PH offers excellent resistance to a variety of corrosive environments, including acidic and alkaline media, as well as high temperatures, making it suitable for demanding applications.
• Good Weldability: Despite its high strength, AISI 17-4PH can be welded using common methods such as TIG and MIG welding, with proper care to avoid the formation of brittle phases in the heat-affected zone.
• Precipitation Hardening: This grade can be further hardened by aging, improving its mechanical properties without compromising its formability or corrosion resistance.
• Versatile Applications: AISI 17-4PH is ideal for use in aerospace, traitement chimique, marin, and power generation industries, as it combines the advantages of both stainless and high-performance alloys.

Technical Specifications of 1.4542 AISI 17-4PH Stainless Steel Coil

Applications 1.4542 AISI 17-4PH Stainless Steel Coil

1. Aerospace Components: AISI 17-4PH is widely used in the aerospace industry for critical parts like turbine blades, structural components, and landing gears, thanks to its high strength-to-weight ratio and excellent fatigue resistance.
2. Traitement chimique: Due to its superior corrosion resistance, AISI 17-4PH is ideal for chemical reactors, valves, and pumps, particularly in environments where high temperatures and corrosive chemicals are present.
3. Nuclear Power: In nuclear power plants, AISI 17-4PH is used for components like reactor cores, échangeurs de chaleur, and steam generator tubing due to its high strength, resistance to radiation, and corrosion properties.
4. Hydraulic Systems: This alloy is commonly used in the manufacture of hydraulic components such as valves, actuators, and cylinders, where strength, resistance to pressure, and reliability are crucial.
5. Pump Shafts and Pressure Vessels: AISI 17-4PH is also used in the production of high-strength shafts and pressure vessels that require both good corrosion resistance and mechanical properties in high-pressure environments.

Packaging and Shipping

À Yuanchi Métal, we ensure that all 1.4542 AISI 17-4PH Stainless Steel Coils are securely packaged to prevent any damage during transport. Each coil is wrapped in moisture-resistant plastic film or paper to prevent rust and corrosion. For large orders, we use sturdy wooden pallets or crates to secure the coils during transit. Nous offrons des options d'expédition flexibles, including air and sea freight, to meet your specific delivery needs. Our logistics team ensures that the products arrive at their destination on time, whether for local or international shipments.

Frequently Asked Questions (FAQ)

1. What makes AISI 17-4PH suitable for high-stress applications?
   • AISI 17-4PH achieves exceptional strength and hardness through heat treatment, making it ideal for applications involving high mechanical loads and wear, such as aerospace and chemical processing components.
2. How is AISI 17-4PH heat-treated?
   • AISI 17-4PH is typically heat-treated by solution annealing followed by aging to achieve its high strength and hardness. The aging process also improves its mechanical properties without compromising corrosion resistance.
3. Is AISI 17-4PH corrosion-resistant?
   • Oui, AISI 17-4PH offers excellent corrosion resistance in a variety of environments, including acidic and alkaline media, as well as resistance to high temperatures, making it suitable for use in harsh industrial conditions.
4. Can AISI 17-4PH be welded?
   • Oui, AISI 17-4PH can be welded, but special care is required during welding to prevent the formation of brittle phases in the heat-affected zone. Post-weld heat treatment may be needed to restore optimal mechanical properties.
5. What industries use AISI 17-4PH?
   • AISI 17-4PH is commonly used in aerospace, nuclear power, traitement chimique, hydraulic systems, and marine industries due to its high strength, résistance à la corrosion, and excellent mechanical properties.
6. What is the tensile strength of AISI 17-4PH?
   • The tensile strength of AISI 17-4PH typically ranges from 1000 MPA à 1300 MPA, making it one of the strongest stainless steel grades available.