Stainless Steel 321 Fasteners
Stainless Steel 321 Fasteners, Stainless Steel 321 Fasteners, 321 Steel Foundation Bolts, SS UNS S32100 Threaded Stud, 321 Steel Structural Bolts, Steel 321 Plain Washer Stockholder, Stainless Steel 321 Hexagon Nut, S32100 Steel Star Washers, 321 Stainless Steel Hex Head Screw, Stainless Steel 321 Industrial Fasteners Manufacturers in India.
Ubique Alloys Pvt. Ltd is a known distributor and manufacturer of SS 321 Fasteners, which has outstanding welding characteristics. Common uses for 321 Stainless Steel Fasteners are found in the food industry, Chemical and Petrochemical industry. Alloy 321 Fasteners is used in brewery, food, dairy and pharmaceutical production equipment; sanitary ware and troughs; cutlery and flatware; etc. Grade 321 Fasteners has maximum carbon content that eliminates carbide precipitation due to welding. Post-weld annealing for Type 321 Fasteners is not required when welding thin sections. Stainless Steel UNS S32100 Fasteners should be specified for welded applications as the low carbon version eliminates chromium carbide precipitation and enhances the corrosion resistance in the as-welded condition. Stainless Steel 321 Nuts is also used in processing — pressure vessels, tanks, heat exchangers, piping systems, flanges, fittings, valves and pumps.
Stainless Steel 321 Bolts is also very sensitive at room temperature to the thiosulfate anions released by the oxidation of pyrite (as encountered in acid mine drainage). Known for their long lasting life and resistance to wear and tear, these Stainless Steel 321 Screws are highly acclaimed among the client-base we have gained. Stainless Steel 321 Washers also has a low carbon content due to which the wear and friction properties are improved and a lower susceptibility to inter-granular corrosion. As a result, Stainless Steel WNR 1.4541 Fasteners significantly reduces corrosion resistance of steel in this zone.
Stainless Steel 321 Fasteners Specification
| Grade | Stainless Steel 321 |
| Specifications | ASTM A193 / ASME SA193, DIN, ASTM, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M 02 to M 160, Custom Sizes |
| Form | Nuts, Bolts, Washers, Screw |
| Types | Bolts, Nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners etc |
321 Stainless Steel Nut, WERKSTOFF NR. 1.4541 Hex Head Nut, 321 Stainless Steel Hex Cap Screws, 321 Stainless Steel Bolts and Screws, Stainless Steel 321 Threaded Stud, UNS S32100 Eye Bolts, Stainless Steel 321 Lock Nut, Stainless Steel 321 Fasteners, UNS S32100 Marine Anchors, ASTM A193 SS 32100 Allen Cap Screw Supplier & Exporter.
Property Class
| For Bolts & Screws | A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H |
| For Nuts | A2-70, A2-80, A4-70, A4-80, F594C, F594D, F594G, F594H, A2-035, A4-040 |
| For SHCS | F837B, F837C, F837E, F837 |
| For Threaded Rods | A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H, B8, B8M CL1 & CL2 |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 321 | 1.4541 | S32100 |
Chemical Composition
| Element | Ni | C | Mn | P | S | Si | Cr |
| SS 321 | 9.00 – 12.00 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 |
Mechanical Properties
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 321 | 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
Physical Properties
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (μm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (nΩ.m) | |||
|---|---|---|---|---|---|---|---|---|---|
| 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
| 321 | 8027 | 193 | 16.6 | 17.2 | 18.6 | 16.1 | 22.2 | 500 | 720 |
Stainless Steel 321 Fasteners Inventory
| Hexagon Bolts / Set Screws | Stud Bolts | Hexagon Nuts | Socket Cap screws |
|---|---|---|---|
| DIN 931 | BS4882 | DIN 934 | DIN 912 |
| DIN 933 | DIN 976 | BS 1768 | DIN 6912 |
| BS 1768 | BS 1769 | DIN 7984 | |
| UNI 5731 | BS 1083 | ANSI B18.3 | |
| UNI 5739 | BS 3692 | ISO 4762 | |
| ISO 4014 | ISO 4032 | UNI 5931 | |
| ISO 4017 | ISO 4033 | BS 2470 | |
| BS 1769 | ANSI B18.2.2 | BS 4168 | |
| BS 3692 | |||
| ANSI B18.2.1 |
| Socket & Slotted Set Screws | Socket & Slotted Countersunk Screws | Studs | Washers |
|---|---|---|---|
| DIN 913 | DIN 963 | DIN 938 | DIN 125 |
| DIN 914 | DIN 7991 | DIN 939 | DIN 9021 |
| DIN 915 | BS 4168 | DIN 2510 | BS 4320 |
| DIN 916 | BS 1981 | BS 4439 | BS 3410 |
| DIN 551 | BS 483 | BS 2693 | |
| DIN 553 | BS 2470 | Spring Washers | |
| DIN 438 | DIN 127 | ||
| BS 4168 | BS 4464 | ||
| BS 1802 |
Other Types of Stainless Steel 321 Fasteners
| Stainless Steel 321 Fasteners | Stainless Steel 321 Fasteners | Stainless Steel 321 Fasteners |
| 321 SS Flat Washers | 321 SS Finishing Washers | ASTM A193 321 SS Structural Bolts |
| SS 321 Collated Screw | SS 321 Long Bolts | 321 Stainless Steel Fasteners |
| SS 321 U Bolts | SS 321 Thumb Screw | SUS 321 Socket Head Screw |
| 321 Stainless Steel Socket Screw | 321 Stainless Steel Hex Nuts | UNS S32100 Heavy Hex Nuts |
| SS 321 A2 70 Stud Bolts | 321 SS spring washer | 321 Stainless Steel Nuts |
| Astm A193 Grade B8 Studs | SS 1.4541 Socket Hexagon Head Screw | ASTM A193 321 SS Washer |
| Stainless Steel 321 Threaded Stud | DIN 1.4541 Machine Screw | UNS S32100 Grade B8A Bolts |
| SS UNS S32100 T-Head Bolts | ASTM A193 SS 321 Allen Cap Screw | SS 321 Lag Bolt |
| UNS S32100 Stainless Steel Bolt | Austenitic Stainless Steel 321 Bolt | ASTM A193 Stainless Steel 321 Nut |
Countries We Export to
Ubique Alloys Pvt. Ltd. manufactures and exports to various countries such as Saudi Arabia, Bangladesh, United States, United Arab Emirates, Canada, Angola, Argentina, Austria, Azerbaijan, Pakistan, Peru, Chile, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Netherlands, Brazil, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Colombia, Ghana, Iran, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, South Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Spain, France, United Kingdom, Indonesia, Israel, Iran, Russia, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia
Cities We Deliver to
Ubique Alloys Pvt. Ltd. manufactures and exports to multiple cities such as Mumbai, Thane, Navi Mumbai, Pune, Pimpri-Chinchwad, Vadodara, Kolkata, Gurgaon, Ahmedabad, Seoul, Hyderabad, Singapore, Abu Dhabi, Tehran, Calgary, Noida, Riyadh, London, Coimbatore, Jakarta, Istanbul, Bangkok, Kuwait City, Sharjah, Muscat, Edmonton, Busan, Mexico City, Doha, New Delhi, Bengaluru, Chennai, Surat, Bhopal, Ulsan, Faridabad, Houston, Dubai, Jeddah, Aberdeen, Cairo, Geoje-si, Perth, Santiago, Chandigarh, Indore, Kuala Lumpur, Rio de Janeiro, Dammam, Melbourne, Madrid, La Victoria, Bogota, Lahore, Los Angeles, Algiers, Chiyoda, Ankara, Ho Chi Minh City, Toronto, Hong Kong, Howrah, Sydney, Ahvaz, Karachi, Rajkot, Brisbane, Petaling Jaya, Ernakulam, Secunderabad, Gimhae-si, Al Jubail, Port-of-Spain, Thiruvananthapuram, Milan, Atyrau, Lagos, Hanoi, New York, Caracas, Vung Tau, Al Khobar, Manama, Montreal, Granada, Courbevoie, Visakhapatnam, Ludhiana, Moscow, Dallas, Haryana, Colombo
