Sumit Impex is a leading manufacturer, supplier, and exporter that takes pride in offering high-quality Stainless Steel 317 / 317L Fasteners. Our commitment to excellence is to specialize in premium grade Fasteners to the highest industry standards.
Sumit Impex is a Supplier of Stainless Steel 317 Fasteners, Biggest Stockist of 317/317L SS Fasteners as per Standards in Mumbai, India.
317 Stainless Steel Fastener, SS 317 Fasteners, 317L Stainless Steel Fasteners, Stainless Steel S31703 Fastener in Best Price, SS 317L Nuts, 317 Stainless Steel Fastener
Stainless Steel 317 Fasteners are strong and resistant to rust, perfect for industrial use. They are made from high-quality stainless steel for durability and reliability. Stainless Steel 317L Fasteners undergo strict testing to ensure they meet industry standards, making them suitable for various applications.
At Sumit Impex, we prioritize the quality of our materials through comprehensive testing procedures. From mechanical testing like tensile strength and hardness tests to chemical analysis and positive material identification, we ensure the highest standards. Our Stainless Steel products undergo a range of tests including micro and macro testing, pitting resistance, and intergranular corrosion tests to guarantee reliability. Secure packaging ensures safe transportation to our clients.
Standard Specification For Stainless Steel 317 Fastener
| Specifications | ASTM F593, F594, F1554 / ASME SF593, F594, F1554 |
| Fasteners size | Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14 |
| Fasteners Length | 3 mm to 200 mm |
| Fastener Threads | UNF, BSW, BSF, METRIC, UNC or as required |
| Standard of Stainless Steel Fasteners | DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard SS Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 SS Hex nuts |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Surface Coating | Ptfe Coated Stainless Steel Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| Fasteners Finishing | Stainless steel : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Stainless Steel, Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide. |
Stainless Steel 317L Fasteners Types
Stud Bolts
Stud Bolts
Bolts
Bolts
Nuts
Nuts
Washers
Washers
Stainless Steel 317 Fasteners Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 317 | 1.4449 | S31700 | SUS 317 | – | – | – | X3CrNiMo18-12-3 |
| SS 317L | 1.4438 | S31703 | SUS 317L | – | – | – | X2CrNiMo18-15-4 |
Stainless Steel 317 Fasteners Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 317 | 0.08 max | 2 max | 0.75 max | 0.040 max | 0.030 max | 18 – 20 | – | 11 – 15 | – |
| SS 317L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.03 max | 18 – 20 | 3 – 4 | 11 – 15 | – |
Stainless Steel 317 Fasteners Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Contact Us For Quatation & Questions Related To Stainless Steel 317 / 317L Fasteners
317L Stainless Steel Fasteners Applications
Food Processing Industry
Hydraulic Applications
Offshore Pipelines & Pipe Works
Oil & Gas Industrires
Petrochemical Industry
Piping Systems
Power Plant Industry
Pulp & Paper Industry
Refining Industry
shipbuilding-industries
Chemical Industries
Construction Industries
Export & Supply Destinations Of SS 317L Fasteners
Macau, Thailand, Afghanistan, Israel, Oman, Taiwan, Japan, Bhutan, Bahrain, British, Saudi Arabia, Nepal, Philippines, North Korea, Mongolia, Jordan, Qatar, Vietnam., Maldives, Iran, Russia, Egypt, Kuwait, Myanmar, India, Iraq, Bangladesh, Singapore, China, Turkey, Azerbaijan, United Arab Emirates, South Korea, Malaysia, Indonesia, Hong Kong, Armenia, Lebanon, Kyrgyzstan, Sri Lanka,
Finland, Liechtenstein, Croatia, Luxembourg, Bulgaria, Sweden, Malta, Norway, Serbia, Slovakia, Turkey, Belgium, Greece, France, Netherlands, Moldova, Ireland, Russia, Czechia/Czech Republic, Switzerland, Germany, Hungary, Belarus, Portugal, Latvia, Italy, Estonia, Azerbaijan, Romania, Cyprus, Spain, United Kingdom., Poland, Denmark, Austria, Lithuania, Ukraine, Monaco,
Burkina Faso, Eswatini, Morocco, Ethiopia, Liberia, Egypt, Gambia, Zimbabwe., Niger, Zambia, Mauritania, Senegal, Tunisia, Burundi, Mozambique, Botswana, Rwanda, Namibia, Nigeria, Kenya, Central African Republic, Tanzania, Libya, Cameroon, Mauritius, Angola, Algeria, Madagascar, Seychelles, Uganda, South Africa,
Haiti, Bahamas, Dominica, Grenada, Antigua and Barbuda, Nicaragua, Belize, Costa Rica, Guatemala, Canada, Trinidad and Tobago, Saint Vincent and the Grenadines, El Salvador, Dominican Republic, United States of America., Panama, Honduras, Saint Lucia, Mexico, Cuba, Barbados, Jamaica,
Ecuador, Brazil, Peru, Venezuela., Suriname, Argentina, Chile, Bolivia, Colombia, Paraguay, Guyana, Uruguay,
