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Stainless Steel 310 Bolts are intended for high temperature and high pressure services. The specification for these bolts is ASTM A193. There are different lengths ranging from 3mm to 200mm and different sizes ranging from M3 through M56 and 3/6 inches to 2 inches with custom sizes available as well. The Stainless Steel 310 Bolts can vary in types and shapes such as the hex head bolts, square bolts, U bolts, eye bolts, t bolts and so on. They are all used in different applications for different fitting purposes.
Navstar Steel is a leading supplier and manufacturer of these bolts in all dimensions and scales. The material of the Alloy 310 Hex Bolt and others is a chromium nickel alloy with 24% chromium and 19% nickel with carbon, manganese, silicon, phosphorus and sulfur in it. The different types are useful in serving different purposes. The SS 310 Studs are used to fit two threaded components together as the studs have threads on both ends. The strength of the material is comparable to the 304 grade of the stainless steel. The material has 205MPa minimum yield strength and 515MPa minimum tensile strength.
The hardness of the ASTM A193 310 Stainless Steel Nuts is 217 HB in the Brinell hardness scale. The composition, mechanical properties and the physical properties of the Stainless Steel 310 Fasteners make them applicable for high temperature, high pressure services such as heat exchangers, condensers, pulp and paper industry, pharmaceuticals, petrochemicals and many others. Please contact us for more information on the different types of the bolts such as the SS UNS S31000 Stainless Steel U-bolts and others with their prices.
Specifications Chart | ASTM A193, ASME SA 193 |
---|---|
ASTM Standard | International Standards DIN, BS, ASTM |
Length | 3 milimeter to 200 milimeter |
Size | M3 to M56 | 3/6inch to 2inch | availble Sizes |
Screw Type | Stainless Steel 310 Threaded Screw, Hex Head Screw, Socket Head Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw etc. |
Bolts Types | Stainless Steel 310 Hex Head Bolts, Square Bolts, Hex Bolts, T Bolts, Eye Bolts, U Bolts, Counter sunk Bolts, Lag Bolts etc. |
Washer Types | Stainless Steel 310 Lock Washer, Star Washers, Machine Washers, Split Washer, Sealing Washer etc. |
Nut Types | Stainless Steel 310 Coupling Nut, Wing Nut, Hex Head Nut, Panel Nut, Square Nut, Acorn Nuts, T Nut, Eye Nut, Dome Nut, Lock Nut etc. |
Studs Types | Stainless Steel 310 Double Ended Studs, Threaded Tod, Tie Bars, Tie Rodsetc. |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
---|---|---|---|---|---|---|---|---|---|---|
310 | min. | – | – | – | – | – | 24.0 | – | 19.0 | – |
max. | 0.25 | 2.0 | 1.50 | 0.045 | 0.030 | 26.0 | 22.0 | – |
Grade | Tensile Strength (MPa) minimum | Yield Strength 0.2% Proof (MPa) minimum | Elongation (% in 50milimeter) minimum | Hardness | |
Rockwell B (HR B) max | Brine-ll (HB) max | ||||
310 | 515 | 205 | 40 | 95 | 217 |
Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (n.m) | |||
---|---|---|---|---|---|---|---|---|---|
0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
310 | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
Round Stainless Steel 310 Allen Bolts, Size: 2mm - 24 mm
Eye Bolts, Material Grade: Stainless Steel 310
Round Inches Stainless Steel 310 Bolts, Size: 6-40 Unc To 1"-8 Unc
Size: Available In 3 To 39 Mm Hex(Head) Stainless Steel Hex Full Threaded Bolts, Material Grade: 310
Stainless Steel 310 Hex Bolts, Size: M6-m55
M8 X 60 Mm 310 Hexagonal Stainless Hex Bolts
Eye Bolts Anchors M3-M16 Stainless SUS 310
Stainless Steel 310 ASTM F593 Fasteners, ss310 bolts, A193 B8T hex head cap screw
m20 ASTM A325 310 stainless steel bolts
310S / 310 stainless structure threaded rod
Stainless Steel 310 bolts nut washer
310s stainless hex bolts M10 X 1.25
Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
---|---|---|---|---|---|---|---|
BS | En | No | Name | ||||
310 | S31000 | – | – | 1.4841 | – | – | SUS 310 |
Nut Size milimeter |
Diameter* milimeter |
Height milimeter |
||
---|---|---|---|---|
Hex Nut | Jam Nut | Nylock Nut | ||
2 | 4 | 1.6 | 1.2 | - |
2.5 | 5 | 2 | 1.6 | - |
3 | 5.5 | 2.4 | 1.8 | 4 |
4 | 7 | 3.2 | 2.2 | 5 |
5 | 8 | 4 | 2.7 | 5 |
6 | 10 | 5 | 3.2 | 6 |
7 | 11 | 5.5 | 3.5 | - |
8 | 13 | 6.5 | 4 | 8 |
10 | 17 | 8 | 5 | 10 |
12 | 19 | 10 | 6 | 12 |
14 | 22 | 11 | 7 | 14 |
16 | 24 | 13 | 8 | 16 |
18 | 27 | 15 | 9 | 18.5 |
20 | 30 | 16 | 10 | 20 |
**All measurements in millimeters**
Nominal Size or Basic Major Thread Diameter | F | G | H | ||||||
---|---|---|---|---|---|---|---|---|---|
Width Across Flats | Width Across Corners | Thickness | |||||||
Basic | Max | Min | Max | Min | Basic | Max | Min | ||
1/4 | .2500 | 7/16 | .438 | .428 | .505 | .488 | 7/32 | .226 | .212 |
5/16 | .3125 | 1/2 | .500 | .489 | .577 | .557 | 17/64 | .273 | .258 |
3/8 | .3750 | 9/16 | .562 | .551 | .650 | .628 | 21/64 | .337 | .479 |
7/16 | .4375 | 11/16 | .688 | .675 | .794 | .768 | 3/8 | .385 | .365 |
1/2 | .5000 | 3/4 | .750 | .736 | .866 | .840 | 7/16 | .448 | .427 |
9/16 | .5625 | 7/8 | .875 | .861 | 1.010 | .982 | 31/64 | .496 | .473 |
5/8 | .6250 | 15/16 | .938 | .922 | 1.083 | 1.051 | 35/64 | .559 | .535 |
3/4 | .7500 | 1-1/8 | 1.125 | 1.088 | 1.299 | 1.240 | 41/64 | .665 | .617 |
7/8 | .8750 | 1-5/16 | 1.312 | 1.269 | 1.516 | 1.447 | 3/4 | .776 | .724 |
1 | 1.0000 | 1-1/2 | 1.500 | 1.450 | 1.732 | 1.653 | 55/64 | .887 | .831 |
1-1/8 | 1.1250 | 1-11/16 | 1.688 | 1.631 | 1.949 | 1.859 | 31/32 | .999 | .939 |
1-3/8 | 1.3750 | 2-1/16 | 2.062 | 1.994 | 2.382 | 2.273 | 1-11/64 | 1.206 | 1.138 |
1-1/2 | 1.500 | 2-1/4 | 2.250 | 2.175 | 2.598 | 2.480 | 1-9/32 | 1.ASTM A194 GR. 8 | 1.245 |
1-5/8 | 1.6250 | 2-7/16 | 2.438 | 2.356 | 2.815 | 2.686 | 1-25/64 | 1.429 | 1.353 |
1-3/4 | 1.7500 | 2-5/8 | 2.625 | 2.538 | 3.031 | 2.893 | 1-1/2 | 1.540 | 1.460 |
2 | 2.0000 | 3 | 3.000 | 2.900 | 3.464 | 3.306 | 1-23/32 | 1.763 | 1.675 |
2-1/4 | 2.2500 | 3-3/8 | 3.375 | 3.263 | 3.897 | 3.719 | 1-15/16 | 1.986 | 1.890 |
2-1/2 | 2.5000 | 3-3/4 | 3.750 | 3.625 | 4.330 | 4.133 | 2-5/32 | 2.209 | 2.105 |
2-3/4 | 2.7500 | 4-1/8 | 4.125 | 3.988 | 4.763 | 4.546 | 2-3/8 | 2.431 | 2.319 |
Size (MM) | Weight per Metre | Size (UNC) | Weight per Mtr |
---|---|---|---|
M2 | 0.0187 | ||
M2.5 | 0.030 | ||
M3 | 0.044 | ||
M3.5 | 0.060 | ||
M4 | 0.078 | ||
M5 | 0.124 | ||
M6 | 0.177 | ¼” | 0.194 |
M8 | 0.319 | 5/16” | 0.323 |
M10 | 0.500 | 3/8” | 0.469 |
7/16” | 0.650 | ||
M12 | 0.725 | ½” | 0.896 |
M14 | 0.970 | 9/16” | 1.096 |
M16 | 1.330 | 5/8” | 1.342 |
M18 | 1.650 | ||
M20 | 2.080 | ¾” | 2.021 |
M22 | 2.540 | 7/8” | 2.756 |
M24 | 3.000 | 1” | 3.638 |
M27 | 3.850 | 1 1/8” | 4.545 |
M30 | 4.750 | 1 ¼” | 5.718 |
M33 | 5.900 | 1 3/8” | 6.842 |
M36 | 6.900 | 1 ½” | 8.281 |
M39 | 8.200 | 1 5/8” | 9.726 |
M42 | 9.400 | 1 ¾” | 11.231 |
M45 | 11.000 | 1 7/8” | 13.038 |
M48 | 12.400 | 2 | 14.741 |
Stainless Steel 310 Bolts Price List | Alloy 310 Hex Bolts Price Per Pcs. |
---|---|
SS 310 bolts nut and washer | $0.01-$0.10/ Piece |
SS 310 321 Square Flat Washers/Spring washer Fasteners | $1.00-$1.50/ Piece |
stainless 310 hex socket head screw | $0.01-$0.20/ Piece |