Anucha Metals, a reputable manufacturer and supplier located in Bangkok, Thailand, proudly offers a top-notch selection of Stainless Steel 17-7 PH Hex Bars and Rods designed to cater to a variety of industrial needs. These products are celebrated for their impressive strength, remarkable toughness, and outstanding resistance to fatigue and corrosion, making them highly sought after in the engineering and manufacturing sectors. With a strong dedication to quality and precision, Anucha Metals guarantees that every item meets international standards, delivering dependable and long-lasting stainless steel solutions tailored for critical and high-performance applications.
The Stainless Steel 17-7 PH Hex Bars and Rods are made from precipitation-hardened alloys that mainly consist of chromium, nickel, and aluminum, which work together to boost strength and corrosion resistance. Their mechanical properties include high tensile and yield strength, good ductility, and excellent fatigue resistance. They remain stable in both annealed and heat-treated states, making them perfect for demanding environments. With exceptional mechanical performance and durability, 17-7 PH stainless steel promises a long service life and reliability in challenging industrial 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 17-7 PH | .09 | – | 16.0 – 18.0 | – | Bal | 1.0 | 6.50 – 7.75 | .04 | 0.04 | 1.0 max |
| Grade | Tensile Strength ksi (MPa) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Rockwell) MAX |
| SS 17-7 PH | 170000 psi | 140000 psi | 6% | 38 |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 17-7 PH | – | S17700 |
| 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 | – | – |
Common challenges with Stainless Steel 17-7 PH Hex Bar include difficulty in machining due to its hardness, sensitivity to stress corrosion cracking, and the need for precise heat treatment to achieve optimal properties.
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 17-7 PH Hex Bar and Rod are fully recyclable. Stainless steel can be melted down and reused, making it an environmentally friendly material for sustainable manufacturing processes.
These Stainless Steel 17-7 PH Hex Bars and Rods find extensive use in the aerospace, chemical processing, marine, and petrochemical industries, thanks to their strength and corrosion resistance. They are particularly well-suited for creating springs, fasteners, diaphragms, and precision components that require high fatigue resistance. Additionally, these bars and rods are utilized in oil and gas equipment, power generation, and automotive industries, where reliability and toughness are crucial. Their ability to endure extreme operating conditions makes them an excellent choice for critical applications that demand consistent performance and longevity.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Anucha Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Bangkok, Thailand
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