Amer Stainless, located in Amman, Jordan, has earned a solid reputation as a reliable manufacturer and supplier of top-notch stainless steel components. They focus on delivering high-quality Stainless Steel 317 Nuts, designed to excel in tough industrial and commercial settings. Renowned for their precision, durability, and resistance to corrosion, Amer Stainless guarantees that every product adheres to strict international standards. By merging cutting-edge manufacturing methods with thorough quality checks, the company provides components that consistently perform well, even in challenging environments. With a diverse clientele across various industries, Amer Stainless has established itself as a leader, offering fasteners that ensure strength and security in both local and global markets.
Stainless Steel 317 Nuts are primarily made of iron, featuring higher levels of chromium (around 18–20%), nickel (approximately 13–15%), and molybdenum (about 3–4%) compared to other austenitic stainless steels, which boosts their corrosion resistance in harsh conditions. Trace elements like manganese, silicon, and carbon enhance their mechanical properties and machinability. These nuts showcase impressive tensile and yield strength, toughness, and hardness, even when exposed to high temperatures. Their unique blend of strength, flexibility, and oxidation resistance makes them perfect for secure fastening in both corrosive and high-stress environments.
| Material | Specification | Standards | Size | Length |
| Stainless Steel 317 Nuts | IS BS ASTM | ASTM / ASME – A/ SA 193 | 3 mm to 200 mm | M02 to M33 |
| Grade | C | Mn | Si | P | S | Cr | Ni | Mo | N |
| SS 317 | 0.08 max. | 2.00 max. | 1.00 max. | 0.045 max. | 0.03 max. | 18.0 – 20.0 | 11.0 – 14.0 | 3.0 – 4.0 | – |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | ||
| Rockwell B (HR B) max | Brinell (HB) max | |||||
| 317 | 620 MPa | 275 MPa | 45% | 85 | 193 | – |
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A corrosion-resistant product, Stainless Steel 317 nuts come in sizes from M6 to M64. They are designed for superior resistance to marine and chemical environments, providing reliability and durability in aggressive conditions.
A corrosion-resistant product, Stainless Steel 317 coupling nuts, available in sizes from M6 to M36, connect two male threads securely. Their high resistance to pitting and chloride environments makes them suitable for harsh industrial applications.
A corrosion-resistant product, Stainless Steel 317 nylon insert nuts, or lock nuts, come in sizes from M3 to M36. The nylon insert prevents loosening due to vibration, while the stainless steel offers excellent resistance to corrosion in marine and chemical environments.
A corrosion-resistant product, Stainless Steel 317 flange hex nuts feature an integrated flange and are available in sizes from M5 to M20. They provide superior load distribution and stability in corrosive and marine environments.
A corrosion-resistant product, Stainless Steel 317 heavy hex nuts are available in sizes from M10 to M48. Their increased thickness offers enhanced strength and durability, making them ideal for heavy-duty applications in aggressive environments.
A corrosion-resistant product, Stainless Steel 317 square nuts come in sizes from M6 to M30. They offer a larger contact surface for secure fastening and are ideal for high-stress applications in marine and chemical environments.
We ensure our Stainless Steel 317 Nuts to be covered under full range certifications to provide highest quality assurance. Our shipment package would include commercial invoices, packaging lists, fumigation certificates, and heat treatment charts along with quality assurance plans and laboratory test reports. Besides, we also offer other test certificates solely for our Stainless Steel 317 Nuts. We consider these certificates MTC according to EN 10204/3.1b, PMI Test Certificate, 100% radiography test report, and Third-Party Inspection Certificate. Thus, we promise 100% client satisfaction by providing them with these elaborate certificates.
Stainless Steel 317 Nuts are perfect for applications that demand exceptional corrosion resistance and durability. They’re frequently found in chemical processing plants, marine equipment, oil and gas systems, power generation, and the pharmaceutical industry. Their superior resistance to pitting and crevice corrosion makes them ideal for extremely corrosive settings, such as seawater and acidic environments. Additionally, they are widely used in construction, automotive, and aerospace industries, where reliability and long-lasting performance are crucial.
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