Located in Delhi, India, Rupal Metals is a well-known producer and supplier of premium stainless steel 15-5 PH Hex Bars and Rods. Precision-crafted 15-5 PH Hex Bars are available from Rupal Metals, which is dedicated to engineering excellence and customer satisfaction. These bars are made for demanding applications in a variety of industries. These bars are extensively utilised in the petrochemical, marine, and aerospace industries due to their exceptional mechanical performance, high strength, and exceptional resistance to corrosion. Rupal Metals provides dependable and long-lasting stainless steel solutions that are suited to both domestic and international industry standards by utilising cutting-edge manufacturing technology and strict quality control.
Chromium (14–15.5%), Nickel (3.5–5.5%), Copper (2.5–4.5%), and trace elements like manganese, silicon, and carbon (maximum 0.07%) make up stainless steel 15-5 PH Hex Bars/Rods. Excellent strength and moderate resistance to corrosion are provided by this martensitic precipitation-hardening stainless steel alloy. In H1025 conditions, it offers a yield strength of roughly 1070 MPa and a tensile strength of up to 1170 MPa, along with good ductility and impact toughness. In addition to having better transverse toughness than 17-4 PH, 15-5 PH preserves dimensional stability and weldability following heat treatment for applications requiring high performance.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A276, A479, ASTM A493
Length : Random, Fix & Cut Length
Size : 20MM to 150MM
| Grade | C | Cb+Ta | Cr | Cu | Fe | Mn | Ni | P | S | Si |
| SS 15-5 PH | 0.07 max | 0.15-0.45 max | 14.0-15.0 max | 2.5-4.5 max | Bal | 1.0 | 3.5-5.5 | 0.04 | 0.03 | 1.0 |
| Grade | Tensile Strength ksi (MPa) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Rockwell) MAX |
| SS 15-5 PH | 161,000 | 140,000 | 7.6% | C35 |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 15-5PH | 1.4545 | S15500 |
| 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 | – | – |
Store Stainless Steel 15-5 PH hex bars and rods in a clean, dry, ventilated area, elevated on racks, with protective covers, separated from other metals, and handled carefully.
Stainless Steel 15-5 PH hex bars excel in wear-resistant applications due to their high strength, toughness, excellent corrosion resistance, and ability to maintain hardness after precipitation-hardening heat treatment.
Common challenges with Stainless Steel 15-5 PH hex bars include susceptibility to stress corrosion cracking in chloride environments, limited ductility in hardened conditions, higher machining difficulty, and potential distortion during heat treatment.
High-performance industries like chemical processing, aerospace, defence, and marine use stainless steel 15-5 PH Hex Bars and Rods extensively. These bars are perfect for creating parts that require strength and resistance to corrosion, such as gears, shafts, valves, fasteners, aircraft fittings, and structural elements. They are appropriate for high-load and high-stress applications due to their exceptional mechanical qualities following heat treatment. Because of their exceptional toughness and resistance to stress corrosion cracking, they are also used in nuclear power generation, food processing, and paper mills. In precision engineering tasks, their hexagonal shape also improves machining efficiency and grip.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
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