Based in Amman, Jordan, Sabra Metals is a reliable manufacturer and supplier known for its top-notch Stainless Steel 17-4 PH Forgings, designed for applications that demand high strength and resistance to corrosion. These forgings are crafted from precipitation-hardening martensitic stainless steel, offering a fantastic blend of strength, toughness, and durability against corrosion. Sabra Metals ensures strict oversight of forging parameters, heat treatment, and dimensional accuracy to comply with international quality standards. With state-of-the-art manufacturing facilities and thorough inspection processes, the company provides 17-4 PH forgings to industries like aerospace, oil and gas, marine, power generation, and heavy engineering around the globe.
The composition of Stainless Steel 17-4 PH Forgings includes chromium (15–17%), nickel (3–5%), copper (3–5%), and niobium, which aids in precipitation hardening. This unique blend allows for a significant boost in strength through age-hardening heat treatment. On the mechanical side, SS 17-4 PH boasts impressive tensile and yield strength, outstanding toughness, and solid fatigue resistance. It maintains stable mechanical properties over a broad temperature range while offering superior corrosion resistance compared to standard martensitic stainless steels.
Specifications ASTM B564 / ASME SB564 AMS 5644
Flat bar blocks up to 27″ width and 15,000 lbs.
Cylinders and sleeves up to 50″ maximum O.D. and 65″ maximum length
Discs and hubs up to 50″ diameter and 20,000 lbs.
Rolled, hand forged or mandrel forged rings up to 84″ maximum O.D. and 40″ maximum length
Rounds, shafts and step shafts up to 144″ maximum length and 20,000 lbs.
| Grade | C | Ni | Si | S | Mn | P | Cr | Cu | |
| SS 17-4 PH | min. | – | 3.0 | – | – | – | – | 15.00 | 3.0 |
| max. | 0.07 | 5.0 | 1.00 | 0.03 | 1.0 | 0.04 | 17.5 | 5.0 | |
| Grade | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min | Hardness |
| 17-4 PH | 135 | 16 | 105 | 277 |
| STANDARD | UNS | WERKSTOFF NR. |
| 17-4 PH | S17400 | 1.4542 |
The ideal temperature range for forging Stainless Steel 17-4PH is 1850°F to 2050°F (1010°C to 1120°C). Post-forging, annealing or solution treating is necessary to achieve optimal properties.
Yes, Stainless Steel 17-4PH forgings can be forged into custom shapes. This alloy offers excellent strength, corrosion resistance, and machinability, making it suitable for precision custom forging applications.
The forging process for Stainless Steel 17-4PH typically takes several hours, including heating, shaping, and cooling. The exact duration depends on part size, complexity, and specific forging techniques used.
Stainless Steel 17-4 PH Forgings find their place in a variety of applications that require exceptional strength, corrosion resistance, and dimensional stability. They are commonly used in valve bodies, pump shafts, fittings, gears, fasteners, and components for pressure vessels. These forgings are extensively utilized in aerospace structures, oil and gas equipment, marine hardware, power generation systems, and chemical processing plants. Additionally, SS 17-4 PH forgings are ideal for high-load mechanical components where reliability, fatigue resistance, and a long service life are essential.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sabra Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Amman, Jordan
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