Aung Metals, located in Naypyidaw, Myanmar, stands out as a top manufacturer and supplier of high-quality Stainless Steel 17-4 PH Hex Bars and Rods. Renowned for its precision engineering and unwavering commitment to excellence, Aung Metals provides stainless steel products that not only meet international standards but also serve a diverse array of industrial needs. Their Stainless Steel 17-4 PH Hex Bars and Rods are crafted for exceptional strength, corrosion resistance, and mechanical performance, making them perfect for high-stress and demanding environments. Thanks to cutting-edge manufacturing technology, rigorous quality control, and prompt delivery, Aung Metals guarantees durable, efficient, and reliable materials for industries throughout Myanmar and beyond.
The Stainless Steel 17-4 PH Hex Bars and Rods are a precipitation-hardening martensitic stainless steel alloy, featuring 15–17.5% chromium, 3–5% nickel, 3–5% copper, and small amounts of niobium to boost hardenability and corrosion resistance. In terms of mechanics, these bars and rods deliver a tensile strength ranging from 930 to 1310 MPa, a yield strength of 725 to 1000 MPa, and an elongation of about 10 to 15%, providing excellent toughness, hardness, and wear resistance. Their unique composition ensures outstanding performance under stress, resistance to oxidation, and dimensional stability, making them ideal for critical industrial and structural applications.
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 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 should be stored in a dry, clean environment, away from moisture and corrosive substances. Ensure proper ventilation and avoid direct contact with chemicals or humidity.
Yes, Stainless Steel 17-4 PH Hex Bar and Rod can be used for structural applications due to its high strength, excellent corrosion resistance, and ability to withstand extreme environments, making it ideal for demanding conditions.
Common challenges when using Stainless Steel 17-4 PH Hex Bar include difficulties in machining due to its hardness, sensitivity to stress corrosion cracking in certain environments, and the need for precise heat treatment for optimal properties.
Stainless Steel 17-4 PH Hex Bars and Rods find extensive use in industries such as aerospace, marine, chemical processing, and power generation, thanks to their remarkable strength and corrosion resistance. They are perfect for crafting shafts, valves, fasteners, pump components, and turbine parts that must endure high stress and corrosive environments. Moreover, these bars and rods are also utilized in food processing, paper, and petrochemical equipment, where long-term reliability and wear resistance are crucial. The blend of mechanical strength, corrosion resistance, and thermal stability makes 17-4 PH Hex Bars and Rods a top choice for high-performance industrial applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Naypyidaw, Myanmar
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