17-4 PH Round Bar
17-4 PH stainless steel, also known as 1.4542 bar or AISI 630, is a precipitation-hardening martensitic stainless steel. This versatile material features copper and niobium/cobalt additions, offering a unique combination of high strength, hardness (up to 572°F / 300°C), and excellent corrosion resistance. It is an ideal choice for applications requiring durable and robust materials, including aerospace, chemical processing, and food production.
Are you in search of a stainless steel solution that offers exceptional strength and corrosion resistance? 17-4 PH stainless steel might be the perfect match for your needs. This alloy is engineered to deliver high performance in demanding environments, making it a top choice across various industries.
Specifications of 17-4 PH Stainless Steel
Understanding the capabilities of 17-4 PH stainless steel is crucial for selecting the right material for your project:
- Standard Compliance: AMS 5643R, DIN/EN 10088-3, AMS 5622, ASTM A564
- Heat Treatments: Mechanical properties can be tailored through various heat treatments, including:
- Solution Annealed
- H900, H925, H1025, H1075
- H1150, H1150D, H1150M
- P800, P930, P960, P1070
- Mechanical Strength: Achieves a yield strength of up to 1100-1300 MPa (160-190 ksi) through optimal heat treatment processes.
- Enhanced Properties: The combination of solution treating and precipitation age hardening significantly enhances room and elevated temperature mechanical strength and corrosion resistance.
Quality Assurance
All stainless steel products undergo strict inspections at each production stage, ensuring compliance with ASTM, ASME, MSS, DIN, EN, and JIS standards. For additional confidence, certified inspection agencies can verify material reports, dimensions, and overall product quality upon request.
Marking & Packaging
To guarantee safe transit, our products are securely packaged, especially for exports, which are packed in wooden cases. Each product is marked with essential information such as Grade, Lot Number, Size, Degree, and trademark. Custom marking options are also available upon request.
Ready to enhance your project with the exceptional properties of 17-4 PH stainless steel? Contact us today for a detailed quote and discover how our high-quality materials can meet your industrial demands. Experience the superior performance that 17-4 PH can bring to your applications!
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Industry We Serve
- Oil & Gas industries
- Chemical process industries
- Pump and valve in high pressure component
- Food industries
- Pulp and paper industry
- Aerospace industry
- Power plant
- Mechanical component
- Sugar industry
- Cement industry