stainless steel 310 fasteners manufacturers in india
Supplies a full range of stainless steel 310 screws, 310 ss nuts, SS 310 nut bolts, 310 stainless steel bolts at Factory price in India
carries a complete line of Stainless Steel WERKSTOFF NR. 1.4841 Bolt/Nut, SS UNS S31000 Socket Set Screw, 310 SS hex nuts in mumbai, India
310 grade stainless steel is a medium carbon based austenitic stainless steel. The primary alloying elements used in the stainless steel 310 fasteners include about 25% chromium and 20% nickel. The addition of these two elements in the fastener makes them highly resistant to both corrosion as well as oxidation.
Stainless Steel 310 Fasteners Manufacturers In India
310 Stainless Steel Bolts
310 Stainless Steel Studs
310 Stainless Steel Nuts
310 Stainless Steel Hex Bolts
310 Stainless Steel Threaded Rod
Table of Content
- 310 Stainless Steel Fasteners Specifications
- Dimensions of Stainless Steel 310 Hex Nuts
- 310 Stainless Steel Bolts Dimensions
- 310 Stainless Steel Flat Washer Dimensions
- Size Chart of AISI 310 Stainless Steel Nuts
- Size Chart of 310 Stainless Steel Screws
- Size Chart of SUS310 Stainless Steel Washer
- 310 Stainless Steel Fasteners Price List
- Weight Calculator of Stainless Steel UNS S31000 Fasteners
- Dimensions of Stainless Steel 310 Nuts
- Dimensions of SS UNS S31000 Heavy Hex Nuts
- 310 Stainless Steel Bolts Type
- 310 Stainless Steel Studs Types
- 310 Stainless Steel Nuts Types
- 310 Stainless Steel Screws Types
- 310 Stainless Steel Washers Types
- Chemical Composition of 310 Stainless Steel Fasteners
- Stainless Steel 310 Fasteners Mechanical Properties
- 310 Stainless Steel Fasteners Equivalent Grade
- AISI 310 Stainless Steel Fasteners Physical Properties
- Other Types Of SUS310 Stainless Steel Fasteners
- Application of SS 310 Fasteners
In reducing sulphur or Hydrogen sulphide containing environments, the UNS S31000 fasteners tend to resist corrosion and stress cracking. These fasteners are commonly seen in moderately carburising atmospheres, like that seen in petrochemical industries. 310 ss fasteners are used in high temperature applications like furnace parts and heat treatment equipment. 310 grade stainless steel can be used up to a temperature of 1150°C in continuous service, and up to 1035°C if used in intermittent working condition.
Generally, the maximum carbon content in 310 grade stainless steel is about 0.25%, but a low carbon variety, also known as Grade 310S, available in the market contains about a maximum of 0.08% carbon. Alloy 310S Fasteners are easily fabricated due to the lower carbon content in comparison to its alloy counterpart. The alloy used to make the astm a479 310s offers good resistance to both embrittlement and sensitisation in service.
Although the 310 stainless steel fasteners can be hardened by cold working, it is rarely practiced. Because of its toughness and low magnetic permeability, UNS S31000 fasteners are used in cryogenic applicationsApplications of the 310 stainless steel fasteners include Cryogenic Components, Furnace equipment’s like burners, doors, fans & piping, Ore Processing and Steel Plants, smelter and steel melting equipment, continuous casting equipment, in Sintering & Cement Plants for instruments like burners, burner shields, , wind boxes, feeding and discharging systems and Food Processing.
Apart from these applications the 1.4307 fasteners are utilized in various processing like Fluidized Bed Furnaces, coal combustors, grids, piping, wind boxes, in Petroleum Refining processes like catalytic recovery systems, flares, tube hangers, Power Generation industry instruments like coal gasifier internals, pulverized coal burners, tube hangers and in Thermal Processing for annealing covers and boxes, burner grids, doors, fans, muffles and retorts, and walking beams.
| Specifications of 310 Stainless Steel Fasteners | ASTM A193 / A193, ASME SA193 / SA194 |
| Standard of 310 Stainless Steel Fasteners | DIN, ASTM, BS and all International Standards |
| Length of 310 Stainless Steel Fasteners | 3 mm to 200 mm |
| 310 Stainless Steel Nuts Size | M3 - M56 | 3/6" to 2" | Custom Sizes |
| 310 Stainless Steel Bolt / Screw Size | M3 - M56 | 3/6" to 2" | Custom Sizes |
| 310 Stainless Steel Machine Screws Size | M1.6 - M12 |
| 310 Stainless Steel Washers Size | M3 - M56 | 3/6" to 2" | Custom Sizes |
| Stainless Steel Grades | SS 310 |
| 310 Stainless Steel Fasteners Type | Eye Bolt,Structural Bolts, Bolts, Nuts, Sockets, Screws, Nut, Hex Coupling Nut, Hex Nut, Square Nut, Hex Domed Cap Nuts, Hex Head Bolts, Stud Bolts, Socket Hexagon Head Screw, Pan Head Screw, Allen Cap screw, Socket Head Cap Screw, Wing Screw, Spring Washers, Washers, Studs, Marine Anchors, Anchors, Hexagon Nut,U- Bolts, Anchor Bolt, Mushroom Head Square Neck Bolts, J Bolts, Wing Screw, T-Head Bolts, Foundation Bolts,Screw, Studs, Socket Screw, Hex Set Screw, Cap Screw, Machine Screw |
India’s Largest Manufacturer of UNS S31000 fasteners, 1.4307 fasteners, Alloy 310S Fasteners in mumbai, India
310 Stainless Steel Hex Bolt Dimension
**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 |
310 Stainless Steel Nuts Size Chart
Nut Size (mm) |
Diameter* (mm) |
Height (mm) |
||
|---|---|---|---|---|
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 |
* This is the diameter across the flats. It is also the size of wrench to use. |
||||
Size |
USS |
SAE |
||||
|---|---|---|---|---|---|---|
Inside Diameter (A) |
Outside Diameter (B) |
Thickness (C) |
Inside Diameter (A) |
Outside Diameter (B) |
Thickness (C) |
|
#2 |
- |
- |
- |
3/32" |
1/4" |
0.020" |
#4 |
- |
- |
- |
1/8" |
5/16" |
0.032" |
#6 |
- |
- |
- |
5/32" |
3/8" |
0.049" |
#8 |
- |
- |
- |
3/16" |
7/16" |
0.049" |
**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 |
Bolt Size
|
USS
|
SAE
|
||||
OD (in.)
|
ID (in.)
|
Thickness
|
OD (in.)
|
ID (in.)
|
Thickness
|
|
1/8 (#6)
|
-
|
-
|
-
|
0.375
|
0.156
|
.036/.065
|
5/32 (#8)
|
-
|
-
|
-
|
0.438
|
0.188
|
.036/.065
|
3/16 (#10)
|
0.560
|
0.250
|
.036/.065
|
0.500
|
0.220
|
.036/.065
|
7/32 (#12)
|
-
|
-
|
-
|
0.562
|
0.250
|
.051/.080
|
1/4 (#14)
|
0.734
|
0.312
|
.051/.080
|
0.625
|
0.281
|
.051/.080
|
5/16
|
0.875
|
0.375
|
.064/.104
|
0.688
|
0.344
|
.051/.080
|
3/8
|
1.000
|
0.438
|
.064/.104
|
0.812
|
0.406
|
.051/.080
|
7/16
|
1.250
|
0.500
|
.064/.104
|
0.922
|
0.469
|
.051/.080
|
1/2
|
1.375
|
0.562
|
.086/.132
|
1.062
|
0.531
|
.074/.121
|
9/16
|
1.469
|
0.625
|
.086/.132
|
1.156
|
0.594
|
.074/.121
|
5/8
|
1.750
|
0.688
|
.108/.160
|
1.312
|
0.656
|
.074/.121
|
3/4
|
2.000
|
0.812
|
.122/.177
|
1.469
|
0.812
|
.108/.160
|
7/8
|
2.250
|
0.938
|
.136/.192
|
1.750
|
0.938
|
.108/.160
|
1
|
2.500
|
1.062
|
.136/.192
|
2.000
|
1.062
|
.108/.160
|
1 1/8
|
2.750
|
1.250
|
.136/.192
|
2.250
|
1.250
|
.108/.160
|
1 1/4
|
3.000
|
1.375
|
.136/.192
|
2.500
|
1.375
|
.136/.192
|
1 3/8
|
3.250
|
1.500
|
.153/.213
|
2.750
|
1.500
|
.136/.213
|
1 1/2
|
3.500
|
1.625
|
.153/.213
|
3.000
|
1.625
|
.153/.213
|
1 5/8
|
3.750
|
1.750
|
.153/.213
|
-
|
-
|
-
|
1 3/4
|
4.000
|
1.875
|
.153/.213
|
-
|
-
|
-
|
1 7/8
|
4.250
|
2.000
|
.153/.213
|
-
|
-
|
-
|
2
|
4.500
|
2.125
|
.153/.213
|
-
|
-
|
-
|
2 1/4
|
4.750
|
2.375
|
.320/.248
|
-
|
-
|
-
|
2 1/2
|
5.000
|
2.625
|
.210/.280
|
-
|
-
|
-
|
2 3/4
|
5.250
|
2.875
|
.228/.410S
|
-
|
-
|
-
|
3
|
5.500
|
3.125
|
.249/.327
|
-
|
-
|
-
|
Nominal |
Thread. |
Hex Socket Size |
Body diameter and Head height |
Head Dia |
Soc. length |
||
Size |
Pitch |
Max |
Min |
Max |
Min |
||
J |
D /H |
A |
K |
||||
M3 |
0.5 |
2.50 |
3.00 |
2.86 |
5.50 |
5.20 |
1.3 |
M4 |
0.70 |
3.00 |
4.00 |
3.82 |
7.00 |
6.64 |
2.00 |
M5 |
0.8 |
4.00 |
5.00 |
4.82 |
8.50 |
8.14 |
2.70 |
M6 |
1.0 |
5.00 |
6.00 |
5.82 |
10.00 |
9.64 |
3.30 |
M8 |
1.25 |
6.00 |
8.00 |
7.78 |
13.00 |
12.57 |
4.3 |
M10 |
1.5 |
8.00 |
10.00 |
9.78 |
16.00 |
15.57 |
5.50 |
M12 |
1.75 |
10.00 |
12.00 |
11.73 |
18.00 |
17.57 |
6.60 |
M16 |
2.0 |
14.00 |
16.00 |
15.73 |
24.00 |
23.48 |
8.80 |
M20 |
2.5 |
17.00 |
20.00 |
19.67 |
30.00 |
29.48 |
10.70 |
M24 |
3.0 |
19.00 |
24.00 |
23.67 |
36.00 |
35.38 |
12.90 |
SS 310 Heavy Hex Bolts
SA193 SS 310 Hex Bolts
310 SS Lag Bolts
DIN 1.4841 SS Anchor Bolts
SS UNS S31000 Carriage Bolts
SUS310 Allen Cap Bolt
DIN 1.4841 SS Countersunk Bolts
AISI 310 Flange Bolts
SS 310 Square Bolts
310 SS Hex Head Bolts
ASME SA193 SS U Bolts
310 SS Eye Bolts
A193 SS 310 Stud Bolts
310 SS Double Ended Studs
310 SA193 SS Tie Bars
310 SS Threaded Rod
ASME SA193 310 SS Tie Rods
AISI 310 Acorn Nuts
SS UNS S31000 T Nuts
310 Stainless Steel Serrated Flange Nuts
310 Stainless Steel Nyloc Nuts
SA193 SS 310 Wing Nuts
AISI 310 Panel Nuts
A193 SS 310 Coupling Nuts
ASME SA193 310 SS Dome Nuts
UNS S31000 SS Square Nuts
310 SS Hex Head Nuts
A193 SS UNS S31000 Hex Nuts
ASME SA193 310 SS Eye Nuts
SA193 310 SS Heavy Hex Nuts
AISI 310 Lock Nut
Stainless Steel 310 Self Locking Nuts
310 Stainless Steel Nylon Insert Nuts
Stainless Steel UNS S31000 Ogee Washers
AISI 310 Stainless Steel Split Washers
SUS310 Stainless Steel Flat Washers
EN 1.4841 SS Star Washers
AISI 310H SS Dock Washers
SS 310 Belleville Washers
Stainless Steel 310 Fender Washer
SS 310 Countersunk Finishing Washer
310 Stainless Steel Square Washers
UNS S31000 SS Spring Washers
DIN 1.4841 Stainless Steel Lock Washers
ASME SA193 310 SS Spherical Washers
310 SS Socket Head Cap Screw
Grade 310 SS Wing Screw
DIN 1.4841 Stainless Steel Roofing Screw
SS Grade 310 Self Tapping Screw
A193 310 SS Eye Screw
Stainless Steel UNS S31000 Concrete Screw
SS 310 Thumb Screw
310 Stainless Steel Deck Screw
310 Stainless Steel Wood Screw
AISI 310 SS Coach Screw
UNS S31000 SS Countersuck Screw
DIN 1.4841 SS Lag Screw
Type 310 SS Self Drilling Screw
AISI 310 Stainless Steel Set Screw
Other Types Of 310 Stainless Steel Fasteners
Stainless Steel Fasteners |
Stainless Steel Stud Bolts |
310 Stainless Steel Bolts and Nuts |
AISI 310 Stainless Steel Anchor Bolts Stockist |
SUS310 Stainless Steel Hex Nuts Torque |
310 Stainless Steel Tower Bolts Wholesaler |
Stainless Steel 310 Hex Nuts |
UNS 31000 Stainless Steel U Bolts Supplier |
DIN 1.4841 Stainless Steel Stud Strength |
AISI 310 Stainless Steel Eye Bolt Manufacturer |
310 Stainless Steel Lock Nuts |
SUS310 Stainless Steel Stove Bolts Exporter |
Stainless Steel 310 Tek Screw |
310 SS Roofing Screw |
UNS S31000 Stainless Steel Tie Bar |
310 Stainless Steel Threaded Rod |
ASME SA310 Stainless Steel Spherical Washer |
AISI 310 SS Dock Washer |
310 Stainless Steel Star Washer |
SS 310 Lock Washer |
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 |
UNS No |
Old British |
Euronorm |
Swedish SS |
Japanese JIS |
||
BS |
En |
No |
Name |
||||
310 |
S31000 |
– |
– |
1.4841 |
– |
– |
SUS 310 |
Grade
|
Tensile Strength (MPa) min
|
Yield Strength 0.2% Proof (MPa) min
|
Elongation (% in 50mm) min
|
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 |
- SUS310 Bolts And Nuts uses in Pharmaceuticals
- SS 310 Bolts uses in Off-Shore Oil Drilling Companies
- 310 SS Threaded Rod uses in Sea Water Equipment
- DIN 1.4841 Fasteners uses in Aircraft Exhaust Manifolds
- 310 SS Studs uses in Petrochemicals
- SUS310 Screws uses in Gas Processing
- EN 1.4841 Nuts uses in Specialty Chemicals
- AISI 310 Flat Washer uses in Power Generation
- UNS S31000 SS U Bolts uses in Spiral Welded tube for burner pipes and flues
- 310 Stainless Steel Fasteners uses in Pharmaceutical Equipment
- EN 1.4841 SS Set Screw uses in Heat Exchangers