Stainless Steel 310/310S Bolts
Stainless Steel 310 Bolts Manufacturer, SS UNS S31000 Hexagon Bolts, 310S Stainless Steel A2-70 Bolts, SUS 310 SS A2-80 Bolts Suppliers in India.
Ranfit Metal & Alloys is a well-known exporter of SS 310 / 310S Bolts, which has good aqueous corrosion resistance. Stainless Steel 310 Hex Head Bolts displays excellent resistance to oxidation under mildly cyclic conditions. Stainless Steel 310S Square Bolts is used often in carburizing atmospheres that is common in petrochemical industries. Because of its high chromium and medium nickel contents, Stainess Steel 310 U-Bolts has good resistance to sulfidation and other forms of hot corrosion. Preheating is not necessary for SS 310S Eye Bolts, as inter-pass temperature should go beyond 150 Degree C.
310 Stainless Steel T-Bolts is highly resistant to oxidizing acids and most common corrosive agents. 310S Stainless Steel Hex Bolts has superior resistance to oxidation and the retention of a larger fraction of room temperature strength than the common alloys. The high chromium and nickel content give Stainless Steel UNS S31000 Bolts excellent oxidation resistance as well as high strength at high temperature. Stainless Steel UNS S31008 Bolts is used in fluidized bed combustors, radiant tubes, kilns, and so on. Alloy 310 Lag Bolts has excellent resistance to oxidation, and superior strength in temperatures up to 2100 Degree F. Grade 310 Counter Sunk Bolts are essentially nonmagnetic as annealed and become lightly magnetic when cold worked. Type 310 Bolts has suffixation and other forms of hot corrosion as its main characteristics.
SS EN X15CrNi25-20 Bolts Supplier, SS 310 Full Threaded Bolts, SS 310S Half Threaded Bolts, ASTM F593 Stainless Steel 310 Hex Head Bolts Supplier & Exporter in India.
Stainless Steel 310/310S Bolts Specification
| Grade | Stainless Stel 310 (S31000) | Stainless Stel 310S (S31008) |
|---|---|
| SS 310/310S Bolt size | M 02 to M 160, Custom Sizes |
| SS 310/310S Bolts Length | 3 mm to 200 mm |
| SS 310/310S Bolt | UNF, BSW, BSF, METRIC, UNC, or as required |
| Standard of SS 310/310S Bolts | IS1364, ISO 4014, ISO 4017, DIN 933, DIN 931, BS 1083, BS 1768, ASME B18.2.1, JIS B1180, DIN 558, ISO 4018, DIN-EN14399-4, DIN 601, ISO 4016, CSN 21301, EU 24016, DIN 7968, DIN7990, ASME B18.2.1, B18.5 |
| Form of SS 310/310S Bolts | Hex, Threading, Square, Round as per Gauge Etc. |
| Raw materials Source | JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin, etc. |
| Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| Certification | Dual Certified As per ASTM & ASME Codes |
| Popular Types of Bolts | Hex Bolts, Flange Bolts, Hex Head Bolts, Lag Bolts, Square Bolts, Eye Bolts, U Bolts, T Bolts, Counter sunk Bolts etc. |
| SS 310/310S Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
| Test Certificate of Bolts | as per EN 10204 / 3.1 Manufacturer Test Certificate |
| Additional Certifications | PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
| Production process | M24-M100: hot forging, M2-M24: Cold Froging, for custom-made connecting element machining and CNC |
| Head drive of Bolts | Six-Lobe,Phillips,Phillips/Slot, Slotted etc |
| Packing of Bolts | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
| Surface Coating | Ptfe Coated Bolts Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| SS 310/310S Bolts finishing | Coatings & Finishes : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), 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 310/310S Bolts Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | – | X8CrNi25-21 |
Chemical Composition of SS 310/310S Bolts
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
|---|---|---|---|---|---|---|---|---|---|
| SS 310 | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24.00 - 26.00 | 0.10 max | 19.00 - 21.00 | 54.07 min |
| SS 310S | 0.08 max | 2.0 max | 1.00 ma | 0.045 max | 0.030 max | 24.00 - 26.00 | 0.75 max | 19.00 - 21.00 | 53.095 min |
Mechanical Properties of SS 310/310S Bolts
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| SS 310/310S | 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
Types of Stainless Steel 310/310S Bolts
Stainless Steel 310/310S Hollow Allen Bolts
Stainless Steel 310/310S Allen Cap Bolts
Stainless Steel 310/310S J Bolts
Stainless Steel 310/310S Anchor Bolts
Stainless Steel 310/310S Hex Bolts
Stainless Steel 310/310S U Bolts
Stainless Steel 310/310S Square Bolts
Stainless Steel 310/310S Carriage Bolts
Stainless Steel 310/310S Long Eye Bolts
SS 310/310S Bolts Forms & Availability
| Products | Size | |
|---|---|---|
| Stainless Steel 310/310S Heavy Hex Bolts | Stainless Steel 310/310S Hollow Hex Bolts | M 02 to M 160, Custom Sizes |
| Stainless Steel 310/310S Hollow Allen Bolts | Stainless Steel 310/310S Machine Bolts | |
| Stainless Steel 310/310S Socket Head Bolts | Stainless Steel 310/310S Hex Flange Bolts | |
| Stainless Steel 310/310S Eye Bolts | Stainless Steel 310/310S Lag Bolts | |
| Stainless Steel 310/310S J Bolts | Stainless Steel 310/310S U Bolts | |
| Stainless Steel 310/310S Shoulder Bolts | Stainless Steel 310/310S Elevator Bolts | |
| Stainless Steel 310/310S Hanger Bolts | Stainless Steel 310/310S Allen Bolts | |
ANSI And/Or ASME Standards Bolts (Inch Series)
| Description | Standard | Measurement System |
|---|---|---|
| Square & Hex Head Bolts | ANSI/ASME B18.2.1 | Inch Series |
| Hex Head Bolts | ANSI/ASME B18.2.3.5M | Metric |
| Heavy Hex Bolts | ANSI/ASME B18.2.3.6M | Metric |
| Heavy Hex Structural Bolts | ANSI/ASME B18.2.3.7M | Metric |
| Square Head Bolts | ANSI/ASME B18.2.3.10M | Metric |
| Round Head Bolts | ANSI/ASME B18.5 | Inch Series |
| Round Head Short Square Neck Bolts | ANSI/ASME B18.5.2.1M | Metric |
| Round Head Square Neck Bolts | ANSI/ASME B18.5.2.2M | Metric |
| Round Head Square Neck Bolts With Large Head | ANSI/ASME B18.5.2.3M | Metric |
| Track Bolts | ANSI/ASME B18.10 | Inch Series |
| Forged Eye Bolts | ANSI/ASME B18.15 | Inch Series |
| Lifting Eye Bolts | ANSI/ASME B18.15M | Metric |
| Hex Head Bolts | DIN 931 | Metric |
| Heavy Hex Bolts | DIN 6914 | Metric |
| Countersunk Square Head Bolts With Short Neck | DIN 608 | Metric |
| Lifting Eye Bolts (Type A) | DIN 444A | Metric |
| Lifting Eye Bolts (Type B) | DIN 444B | Metric |
| Square Head Bolts With Collar | DIN 478 | Metric |
| Forged Lifting Eyes/Eye Bolts | DIN 580 | Metric |
| Carriage Bolts | DIN 603 | Metric |
| Flat Countersunk Nib Bolts | DIN 604 | Metric |
| Carriage Bolts | DIN 607 | Metric |
| U Bolts | DIN 3570 | Metric |
| Hex Flange Bolts | DIN 6921 | Metric |
| Plough Bolts with 2 Nibs | DIN 11014 | Metric |
| Hex Head Bolts with Shank | ISO 4014 | Metric |
| Hex Head Bolts with Nuts | ISO 4016 | Metric |
| Full Thread Hex Head Bolts | ISO 4017 | Metric |
| Hex Flange Bolts | ISO 4162 | Metric |
| Hex Flange Bolts | ISO 8100 | Metric |
| Hex Bolt With Flange | ISO 8102 | Metric |
| Hex Flange Bolts | ISO 15071 | Metric |
| Mushroom Head Square Neck Bolts | ISO 8677 | Metric |
| Fine Threaded Hex Head Bolts | ISO 8765 | Metric |
| Hex Head Bolts | IS 1363 Part 1 | Metric |
| Hex Head Bolts | IS 1363 Part 2 | Metric |
| Hex Head Bolts | IS 1364 Part 1 | Metric |
| Hex Head Bolts For Structural Joints | IS 6639 | Metric |
| Hex Head Transmission Tower Bolts | IS 12427 | Metric |
| Hexagon Flange Bolts | IS 15582 | Metric |
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 |
SS 310/310S Bolts Dimensions
| **All measurements in millimeters** | ||||||||
|---|---|---|---|---|---|---|---|---|
| NOMINAL SIZE (D) | BODY DIAMETER | HEAD THICKNEASTM A193 | ACROASTM A193 THE FLATS | ACROASTM A193 CORNERS | ||||
| D (MAX) | D (MIN) | H (MAX) | H (MIN) | F (MAX) | F (MIN) | C (MAX) | C (MIN) | |
| m10 | 10.00 | 9.78 | 6.63 | 6.17 | 17.00 | 15.73 | 18.48 | 17.77 |
| m12 | 12.00 | 11.73 | 7.76 | 4.24 | 19.00 | 17.73 | 20.78 | 20.03 |
| m14 | 14.00 | 13.73 | 9.09 | 8.51 | 22.00 | 20.67 | 24.25 | 23.35 |
| m16 | 16.00 | 15.73 | 10.32 | 9.68 | 24.00 | 23.67 | 27.71 | 26.75 |
| m20 | 20.00 | 19.67 | 12.88 | 12.12 | 30.00 | 29.16 | 34.64 | 32.95 |
| m24 | 24.00 | 23.67 | 15.44 | 14.56 | 36.00 | 35.00 | 41.57 | 39.55 |
| m30 | 30.00 | 29.67 | 19.48 | 17.92 | 46.00 | 45.00 | 53.12 | 50.85 |
| m36 | 36.00 | 35.61 | 23.38 | 21.63 | 55.00 | 53.80 | 63.51 | 60.79 |
| m42 | 42.00 | 41.38 | 26.97 | 25.03 | 65.00 | 62.90 | 75.06 | 71.71 |
| m48 | 48.00 | 47.38 | 31.07 | 28.93 | 75.00 | 72.60 | 86.60 | 82.76 |
| m56 | 56.00 | 55.26 | 36.2 | 33.80 | 85.00 | 82.20 | 98.15 | 93.71 |
| m64 | 64.00 | 63.26 | 41.32 | 38.68 | 95.00 | 91.80 | 109.70 | 104.65 |
| m72 | 72.00 | 71.26 | 46.45 | 43.55 | 105.00 | 101.40 | 121.24 | 115.60 |
| m80 | 80.00 | 79.26 | 51.58 | 48.42 | 115.00 | 111.00 | 132.72 | 126.54 |
| m90 | 90.00 | 89.13 | 57.74 | 54.26 | 130.00 | 125.50 | 150.11 | 143.07 |
| m100 | 90.00 | 99.13 | 63.9 | 60.10 | 145.00 | 140.00 | 167.43 | 159.60 |
SS 310/310S Bolts Torque Chart
| Torque Specifications | ||||||
|---|---|---|---|---|---|---|
| Bolt Size Inches or # | Threads Per Inch | Standard Dry Torque in Inch-Pounds | ||||
| 310/310S Stainless Steel | ||||||
| #2 | 56 | 2.5 | ||||
| 64 | 3.0 | |||||
| #3 | 48 | 3.9 | ||||
| 56 | 4.4 | |||||
| #4 | 40 | 5.2 | ||||
| 48 | 6.6 | |||||
| #5 | 40 | 7.7 | ||||
| 44 | 9.4 | |||||
| #6 | 32 | 9.6 | ||||
| 40 | 12.1 | |||||
| #8 | 32 | 19.8 | ||||
| 36 | 22.0 | |||||
| #10 | 24 | 22.8 | ||||
| 32 | 31.7 | |||||
| 1/4 | 20 | 75.2 | ||||
| 28 | 94.0 | |||||
| 5/16 | 18 | 132 | ||||
| 24 | 142 | |||||
| 3/8 | 16 | 236 | ||||
| 24 | 259 | |||||
| 7/16 | 14 | 376 | ||||
| 20 | 400 | |||||
| 1/2 | 13 | 517 | ||||
| 20 | 541 | |||||
| 9/16 | 12 | 682 | ||||
| 18 | 752 | |||||
| 5/8 | 11 | 1110 | ||||
| 18 | 1244 | |||||
| 3/4 | 10 | 1530 | ||||
| 16 | 1490 | |||||
| 7/8 | 9 | 2328 | ||||
| 14 | 2318 | |||||
| 1 | 8 | 3440 | ||||
| 14 | 3110 | |||||
| 1 1/8 | 7 | 413 | ||||
| 12 | 390 | |||||
| 1 1/4 | 7 | 523 | ||||
| 12 | 480 | |||||
| 1 1/2 | 6 | 888 | ||||
| 12 | 703 | |||||
Stainless Steel 310/310S Bolts Sizes
| Stainless Steel 310/310S Bolts size chart | Stainless Steel 310/310S Bolts size guide | Stainless Steel 310/310S Bolts dimensions |
|---|---|---|
| 3/8″-16 x 1″ Grade 5 Finish Stainless Steel 310/310S Bolts | 1/2″-13 x 1-1/2″ Grade 5 Finish Stainless Steel 310/310S Bolts | 1/4″-20 x 1″ Grade 5 Finish Stainless Steel 310/310S Bolts |
| 3/8″-16 x 1-1/4″ Grade 5 Finish Stainless Steel 310/310S Bolts | 3/8″-16 x 1-1/2″ Grade 5 Finish Stainless Steel 310/310S Bolts | 1/4″-20 x 3/4″ Grade 5 Finish Stainless Steel 310/310S Bolts |
| 1/2″-13 x 2″ Grade 8 Yellow Finish Stainless Steel 310/310S Bolts | 1/2″-13 x 2″ Grade 5 Finish Stainless Steel 310/310S Bolts | 1/2″-13 x 1-1/2″ Grade 8 Yellow Finish Stainless Steel 310/310S Bolts |
| 5/8″-11 x 2″ Grade 8 Yellow Finish Stainless Steel 310/310S Bolts | 1/4″-20 x 3/4″ Grade 18-8 Stainless Steel Stainless Steel 310/310S Bolts | 5/16″-18 x 1″ Grade 5 Finish Stainless Steel 310/310S Bolts |
| 3/8″-16 x 1″ Grade 8 Yellow Finish Stainless Steel 310/310S Bolts | 3/8″-16 x 1″ Grade 18-8 Stainless Steel Stainless Steel 310/310S Bolts | 3/8″-16 x 1-1/2″ Grade 8 Yellow Finish Stainless Steel 310/310S Bolts |
| 1/4″-20 x 1″ Grade 18-8 Stainless Steel Stainless Steel 310/310S Bolts | 5/8″-11 x 2″ Grade 5 Finish Stainless Steel 310/310S Bolts | 5/8″-11 x 2-1/2″ Grade 8 Yellow Finish Stainless Steel 310/310S Bolts |
| 3/8″-16 x 2″ Grade 5 Finish Stainless Steel 310/310S Bolts | 3/8″-16 x 1-1/4″ Grade 8 Yellow Finish Stainless Steel 310/310S Bolts |
310/310S Stainless Steel Bolts Weight Chart
| MM THREADS AS PER IS 1363/67 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| APPROXIMATE WEIGHT IN KGS FOR 100 NOS | ||||||||||
| LENGTH | DIAMETER | |||||||||
| M 5 | M 6 | M 8 | M 10 | M 12 | M 14 | M 16 | M 18 | M 20 | M 22 | |
| 16 mm | 0.448 | 0.743 | 1.590 | 3.211 | ||||||
| 20 mm | 0.598 | 0.812 | 1.711 | 3.411 | 4.892 | |||||
| 25 mm | 0.660 | 0.897 | 1.871 | 3.660 | 5.252 | 8.170 | ||||
| 30 mm | 0.737 | 1.010 | 2.070 | 3.912 | 5.574 | 9.690 | 10.707 | 18.657 | ||
| 35 mm | 0.804 | 1.120 | 2.271 | 4.223 | 5.974 | 10.000 | 11.416 | 16.026 | 19.608 | |
| 40 mm | 0.881 | 1.230 | 2.470 | 4.533 | 6.410 | 10.288 | 12.107 | 16.667 | 20.747 | |
| 45 mm | 0.958 | 1.340 | 2.671 | 4.840 | 6.859 | 10.504 | 12.821 | 17.241 | 21.739 | |
| 50 mm | 1.030 | 1.450 | 2.870 | 5.155 | 7.299 | 11.261 | 13.624 | 17.857 | 22.727 | 28.409 |
| 55 mm | 1.560 | 3.071 | 5.464 | 7.740 | 11.628 | 14.409 | 18.868 | 23.810 | 30.120 | |
| 60 mm | 1.670 | 3.270 | 5.774 | 8.183 | 12.255 | 15.244 | 20.000 | 25.126 | 32.051 | |
| 65 mm | 1.781 | 3.472 | 6.083 | 8.621 | 12.626 | 16.026 | 21.008 | 26.455 | 34.014 | |
| 70 mm | 1.890 | 3.671 | 6.394 | 9.058 | 12.987 | 16.835 | 22.124 | 27.778 | 35.461 | |
| 75 mm | 2.000 | 3.873 | 6.702 | 9.506 | 13.228 | 17.606 | 23.256 | 29.070 | 39.063 | |
| 80 mm | 2.111 | 4.072 | 7.013 | 10.000 | 13.889 | 18.248 | 24.510 | 30.303 | 40.000 | |
| 90 mm | 4.472 | 7.634 | 10.917 | 14.925 | 19.841 | 26.042 | 33.113 | 41.667 | ||
| 100 mm | 4.873 | 8.251 | 11.820 | 16.340 | 21.459 | 27.778 | 35.714 | 46.296 | ||
| 110 mm | 8.881 | 12.723 | 17.730 | 23.041 | 31.250 | 38.168 | 47.170 | |||
| 120 mm | 9.506 | 13.624 | 18.797 | 24.631 | 32.895 | 40.984 | 50.000 | |||
| 130 mm | 10.101 | 14.535 | 20.000 | 26.310 | 34.722 | 43.478 | 52.632 | |||
| 140 mm | 10.707 | 15.432 | 20.833 | 27.933 | 35.461 | 46.296 | 55.556 | |||
| 150 mm | 11.312 | 16.340 | 22.222 | 29.412 | 37.594 | 48.544 | 58.824 | |||
| 160 mm | 11.905 | 17.241 | 24.272 | 31.056 | 40.984 | 50.505 | 61.728 | |||
| 170 mm | 12.500 | 18.116 | 32.680 | 53.191 | 64.935 | |||||
| 180 mm | 13.123 | 19.011 | 26.882 | 34.247 | 55.556 | 67.568 | ||||
| 190 mm | 13.736 | 19.920 | 35.971 | 58.140 | 70.423 | |||||
| 200 mm | 14.327 | 20.833 | 29.586 | 37.594 | 49.020 | 60.976 | 73.529 | |||
| 220 mm | 15.528 | 22.624 | 40.650 | 65.789 | 79.365 | |||||
| 240 mm | 16.722 | 24.510 | 43.860 | 71.429 | 84.746 | |||||
| 250 mm | 17.301 | 25.381 | 45.455 | 74.627 | 87.719 | |||||
| 260 mm | 17.921 | 26.310 | 47.170 | 76.923 | 90.909 | |||||
| 280 mm | 19.157 | 28.090 | 50.505 | 81.967 | 98.039 | |||||
| 300 mm | 20.325 | 29.940 | 53.763 | 87.719 | 104.167 | |||||
| 320 mm | 31.646 | 56.818 | 92.593 | |||||||
| 340 mm | 33.557 | 60.241 | 98.039 | |||||||
| 360 mm | 35.211 | 63.291 | 104.167 | |||||||
| 380 mm | 37.037 | 66.667 | 108.696 | |||||||
| 400 mm | 39.063 | 69.444 | 113.636 | |||||||
Other Types of SS 310/310S Bolts
| SS UNS S31000 Eye Bolt | Stainless Steel 310 T Bolt |
| Stainless Steel 310 Lag Bolt | SS UNS S31000 Step Bolt |
| SS DIN 1.4841 Allen Bolts | 310S Stainless Steel Anchor Bolts |
| 310S Stainless Steel Counter Sunk Bolt | SS DIN 1.4841 Track Bolts |
| SS EN X8CrNi25-21 Mushroom Head Square Neck Bolts | Astm A193 Stainless Steel 310 T-Head Bolts |
| Astm A193 310 Stainless Steel Stud Bolts | SS EN X8CrNi25-21 Foundation Bolts |
| Stainless Steel GOST 20Ch25N20S2 Strut Bolts | Stainless Steel 310S 6mm Nyloc Bolts |
| Stainless Steel 310 U Bolt | GOST 20Ch23N18 Stainless Steel Elevator Bolts |
| SS UNS S31008 12 Point Flange Bolts | Stainless Steel EN X15CrNi25-20 Stove Bolts |
| SS DIN 1.4845 Hanger Bolts | Stainless Steel BS 310S24 Hexagon Bolts with Thread |