Table of Content
SS 317L Hex Screws size standard and specification
| Specification | ASTM A193/ ASME SA193 |
| Size Ranges | M02 – M160 | 3/6" upto 2" |
| In Form of: |
|
|---|---|
| Available Lengths | From 3 mm - 200 mm |
| Threads of SS 317L Threaded Rod | METRIC, BSW, BSF, UNC, UNF or as required |
UNS S31703 Studs Chemical Formula
| Mn | C | Si | P | S | Cr | Mo | Ni | Fe |
| 2 max | 0.035 max | 1 max | 0.040 max | 0.030 max | 11 – 15 | 18 – 20 | 3 – 4 | - |
Mechanical Strength Table of SS 317L Nut Bolt
| Melting Point | Density | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 1454 °C (2650 °F) | 8.0 g/cm3 | Psi – 30000 , MPa – 205 | Psi – 75000 , MPa – 515 | 35 % |
Equivalent material of Stainless Steel 317L Fasteners
| ASTM No. | WERKSTOFF NR. | UNS |
| A193 | 1.4438 | S31703 |
317L Stainless steel washers Standard Sizes
| Sizes | USS | SAE | ||||
|---|---|---|---|---|---|---|
| I.D. (A) |
Thickness (C) |
Outside Diameter (B) |
Inside Diameter (A) |
Thickness (C) |
O.D. (B) |
|
| 5/8" | 11/16" | 0.134" | 1-3/4" | 21/32" | 0.095" | 1-5/16" |
| #2 | - | - | - | 3/32" | 0.020" | 1/4" |
| #4 | - | - | - | 1/8" | 0.032" | 5/16" |
| #12 | - | - | - | 1/4" | 0.065" | 9/16" |
| #6 | - | - | - | 5/32" | 0.049" | 3/8" |
| #8 | - | - | - | 3/16" | 0.049" | 7/16" |
| 1/2" | 9/16" | 0.109" | 1-3/8" | 17/32" | 0.095" | 1-1/16" |
| #10 | - | - | - | 7/32" | 0.049" | 1/2" |
| 1/4" | 5/16" | 0.065" | 0.734" | 9/32" | 0.065" | 5/8" |
| 1" | 1-1/16" | 0.165" | 2-1/2" | 1-1/16" | 0.134" | 2" |
| 5/16" | 3/8" | 0.083" | 7/8" | 11/32" | 0.065" | 11/16" |
| 3/8" | 7/16" | 0.083" | 1" | 13/32" | 0.065" | 13/16" |
| 1-1/4" | 1-3/8" | 0.165" | 3" | - | - | - |
| 7/16" | 1/2" | 0.083" | 1-1/4" | 15/32" | 0.065" | 15/16" |
| 9/16" | 5/8" | 0.109" | 1-15/32" | 19/32" | 0.095" | 1-5/32" |
| 3/4" | 13/16" | 0.148" | 2" | 13/16" | 0.134" | 1-15/32" |
| 1-5/8" | 1-3/4" | 0.180" | 3-3/4" | - | - | - |
| 7/8" | 15/16" | 0.165" | 2-1/4" | 15/16" | 0.134" | 1-3/4" |
| 1-1/8" | 1-1/4" | 0.165" | 2-3/4" | - | - | - |
| 1-3/8" | 1-1/2" | 0.180" | 3-1/4" | - | - | - |
| 1-1/2" | 1-5/8" | 0.180" | 3-1/2" | - | - | - |
| 1-3/4" | 1-7/8" | 0.180" | 4" | - | - | - |
| 2" | 2-1/8" | 0.213" | 4-1/2" | - | - | - |
317L Hex Head Bolt Standard Dimension
| Minimal Size (D) | HEAD THICKNESS | BODY DIAMETER | CORNERS | THE FLATS | ||||
|---|---|---|---|---|---|---|---|---|
| H | H (MIN) | D | D (MIN) | C | C (MIN) | F (MAX) | F (MIN) | |
| m12 | 7.76 max | 4.24 | 12.00 max | 11.73 | 20.78 max | 20.03 | 19.00 | 17.73 |
| m10 | 6.63 max | 6.17 | 10.00 max | 9.78 | 18.48 max | 17.77 | 17.00 | 15.73 |
| m90 | 57.74 max | 54.26 | 90.00 max | 89.13 | 150.11 max | 143.07 | 130.00 | 125.50 |
| m14 | 9.09 max | 8.51 | 14.00 max | 13.73 | 24.25 max | 23.35 | 22.00 | 20.67 |
| m80 | 51.58 max | 48.42 | 80.00 max | 79.26 | 132.72 max | 126.54 | 115.00 | 111.00 |
| m16 | 10.32 max | 9.68 | 16.00 max | 15.73 | 27.71 max | 26.75 | 24.00 | 23.67 |
| m72 | 46.45 max | 43.55 | 72.00 max | 71.26 | 121.24 max | 115.60 | 105.00 | 101.40 |
| m20 | 12.88 max | 12.12 | 20.00 max | 19.67 | 34.64 max | 32.95 | 30.00 | 29.16 |
| m24 | 15.44 max | 14.56 | 24.00 max | 23.67 | 41.57 max | 39.55 | 36.00 | 35.00 |
| m42 | 26.97 max | 25.03 | 42.00 max | 41.38 | 75.06 | 71.71 | 65.00 | 62.90 |
| m30 | 19.48 max | 17.92 | 30.00 max | 29.67 | 53.12 | 50.85 | 46.00 | 45.00 |
| m100 | 63.9 max | 60.10 | 90.00 max | 99.13 | 167.43 | 159.60 | 145.00 | 140.00 |
| m36 | 23.38 max | 21.63 | 36.00 max | 35.61 | 63.51 | 60.79 | 55.00 | 53.80 |
| m64 | 41.32 max | 38.68 | 64.00 max | 63.26 | 109.70 | 104.65 | 95.00 | 91.80 |
| m48 | 31.07 max | 28.93 | 48.00 max | 47.38 | 86.60 | 82.76 | 75.00 | 72.60 |
| m56 | 36.2 max | 33.80 | 56.00 max | 55.26 | 98.15 | 93.71 | 85.00 | 82.20 |
SS 317L Bolts Applications
- Power Generation
- Off-Shore Oil Drilling Companies
- Gas Processing
- Petrochemicals
- Pharmaceuticals
- Specialty Chemicals
- Chemical Equipment
- Pharmaceutical Equipment
- Heat Exchangers
- Sea Water Equipment
- Pulp and Paper Industry
- Condensers
Searching for
317L SS Bolts supplier in your country? Checklist of material we export in the following areas.
SS 317L Hex Screws
Bangladesh, Jakarta -Indonesia, Dubai, Los Alamos -Mexico, Hong Kong, Turkey, Argentina, Germany, China, Oman, Saudi Arabia (KSA).
UNS S31703 Studs
Malaysia, Poland, Romania, Indonesia, Malaysia, Iran, Qatar, New Zealand, Brazil, Netherlands, United Arab Emirates (UAE).
SS 317L Nut Bolt
USA, Chile, Ellington -United States, Canada, Sweden, United States, Greece, Singapore, Vietnam, Mexico, Denmark, Thailand, Finland.
SS 317L Fasteners
Russia, Belgium, Norway, Egypt, Bahrain, Philippines, South Korea, Peru, Malaysia, Tehran -Iran, Colombia, Italy.
317L SS Washers
Spain, Jakarta, Europe, Australia, Jordan, Dammam -KSA, Japan, Istanbul -Turkey, NY 12203 (USA), Dubai -UAE, Kuala Lumpur.
317L SS Screws
France, Singapore, Taiwan, South Africa, Portugal, Morocco, Czechia, Kuwait, Austria, United Kingdom (UK), Nigeria.