Al Summan Metals, based in Dubai, UAE, distinguishes itself as a leading manufacturer and supplier of premium-quality Stainless Steel 17-4 PH Hex Bars and Rods. Well known for its precise engineering and steadfast dedication to excellence, Al Summan Metals delivers stainless steel products that not only comply with international standards but also cater to a wide range of industrial requirements. Their Stainless Steel 17-4 PH Hex Bars and Rods are engineered for outstanding strength, corrosion resistance, and mechanical performance, making them ideal for high-stress and challenging environments. With advanced manufacturing technology, strict quality control, and timely delivery, Al Summan Metals ensures long-lasting, efficient, and dependable materials for industries across UAE and beyond.
The Stainless Steel 17-4 PH Hex Bars and Rods consist of a precipitation-hardening martensitic stainless steel alloy, made up of 15–17.5% chromium, 3–5% nickel, 3–5% copper, and minor additions of niobium to enhance hardenability and corrosion resistance. From a mechanical standpoint, these bars and rods offer a tensile strength between 930 and 1310 MPa, a yield strength of 725 to 1000 MPa, and an elongation of roughly 10 to 15%, delivering superb toughness, hardness, and wear resistance. Their distinctive composition guarantees exceptional performance under load, resistance to oxidation, and dimensional stability, making them well-suited for demanding industrial and structural uses.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A276, A479, ASTM A493
Length : Random, Fixed & Cut Length
Size : 20MM to 150MM
| Grade | C | Cb+Ta | Cr | Cu | Fe | Mn | Ni | P | S | Si |
| SS 17-4 PH | 0.07 max | 0.15-0.45 max | 15.00-17.50 max | 3.00-5.00 max | Bal | 1.0 | 3.0-5.0 | 0.40 | 0.03 | 1.0 |
| Grade | Tensile Strength ksi (MPa) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Rockwell) MAX |
| SS 17-4 PH | 170000 psi | 140000 psi | 6% | 38 |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 17-4 PH | 1.4542 | S17400 |
| HEXAGONS | ||
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.55 | 1.79 |
| 18 | 0.69 | 2.27 |
| 20 | 0.85 | 2.80 |
| 22 | 1.03 | 3.39 |
| 25 | 1.33 | 4.38 |
| 28 | 1.67 | 5.49 |
| 30 | 1.92 | 6.30 |
| 32 | 2.19 | 7.17 |
| 36 | 2.77 | 9.07 |
| 38 | 3.08 | 10.11 |
| 40 | 3.41 | 11.20 |
| 45 | 4.32 | 14.18 |
| 50 | 5.34 | 17.50 |
| 56 | – | – |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Stainless Steel 17-4 PH Hex Bar and Rod ought to be kept in a clean, dry space, protected from moisture and corrosive materials. Make sure there is adequate ventilation and prevent direct exposure to chemicals or humidity.
Yes, Stainless Steel 17-4 PH Hex Bar and Rod is suitable for structural applications thanks to its high strength, superb corrosion resistance, and capacity to endure extreme environments, which makes it perfect for demanding conditions.
Difficulties encountered while working with Stainless Steel 17-4 PH Hex Bar often involve machining problems caused by its hardness, vulnerability to stress corrosion cracking in specific conditions, and the requirement for accurate heat treatment to achieve ideal properties.
Stainless Steel 17-4 PH Hex Bars and Rods are widely applied across sectors like aerospace, marine, chemical processing, and power generation, owing to their exceptional strength and resistance to corrosion. They serve as an ideal option for producing shafts, valves, fasteners, pump components, and turbine parts that need to withstand heavy stress and corrosive conditions. In addition, these bars and rods see use in food processing, paper, and petrochemical equipment, where lasting dependability and wear resistance are essential. The combination of mechanical strength, corrosion resistance, and thermal stability positions 17-4 PH Hex Bars and Rods as a leading option for demanding industrial applications.
We provide products supplied with both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Summan Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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