17-4PH Stainless Steel | Supplier & Stockist in UAE – Nifty Alloys LLC

For demanding industrial applications where strength, corrosion resistance, and reliability are non-negotiable, 17-4PH stainless steel is an exemplary choice. As a premier supplier based in Dubai with a global reach, Nifty Alloys provides certified 17-4PH materials that meet rigorous international standards. We deliver materials that enhance the performance and longevity of your critical components.

This guide provides the technical information you need to specify 17-4PH for your projects. We cover its chemical composition, mechanical properties, heat treatment conditions, and key applications. Our commitment is to furnish you with materials that are fully traceable, compliant, and delivered on schedule to support your operational success.

What is 17-4PH Stainless Steel?

17-4PH is a martensitic, precipitation-hardening stainless steel renowned for its exceptional combination of high strength, good corrosion resistance, and excellent mechanical properties at temperatures up to 600°F (316°C). The name "17-4" refers to its chemical composition, which includes approximately 17% chromium and 4% nickel. The "PH" signifies that it achieves its remarkable strength through a precipitation-hardening heat treatment process.

This material offers a unique balance of properties that makes it a superior choice over standard austenitic grades like 304 or 316 in high-stress environments. You can easily machine it in the solution-annealed condition and then harden it to high strength levels with a single, low-temperature heat treatment. This process minimizes distortion and scaling, which simplifies your manufacturing and reduces final finishing costs.

As your trusted 17-4PH stainless steel supplier, Nifty Alloys ensures every product meets strict quality controls. We provide mill-certified materials with complete traceability, giving you confidence in the integrity of your supply chain.

Key Properties and Characteristics of 17-4PH

Understanding the distinct properties of 17-4PH allows you to leverage its full potential in your designs. This alloy provides a robust solution for components that must withstand demanding mechanical loads and moderately corrosive environments.

Benefits of Using 17-4PH for Your Projects

Choosing 17-4PH stainless steel from a reliable supplier like Nifty Alloys provides several distinct advantages for your manufacturing and engineering projects.

1. High Strength and Hardness: Delivers mechanical performance that far exceeds standard stainless steels, allowing for more robust and durable component designs.
2. Excellent Toughness: Maintains good toughness, especially in aged conditions like H1150, providing resistance to fracture under impact or cyclic loads.
3. Simplified Heat Treatment: Achieves high strength through a simple, low-temperature aging process that minimizes distortion and reduces post-fabrication costs.
4. Good Machinability: In the solution-annealed condition, 17-4PH is readily machinable, simplifying complex fabrication processes before final hardening.
5. Cost-Effectiveness: Offers a high-performance solution at a competitive price point compared to more exotic nickel alloys, providing excellent value for demanding applications.

Available Forms at Nifty Alloys

• 17-4PH Round Bars
• 17-4PH Plates & Sheets
• 17-4PH Forgings
• 17-4PH Strips & Coils
• Custom-cut sizes on request

We maintain ready stock of 17-4PH Stainless Steel in UAE, ensuring quick delivery for urgent project requirements.