Alpha Overseas
E-BROCHURE
Alpha Nickel

SS 310 / 310S Fasteners Manufacturer, Supplier In Mumbai India

Alpha Overseas is a renowned supplier and manufacturer of top-notch quality SS 310/310S Fasteners. SS 310S is a lower carbon version of SS 310, less prone to sensitization and embrittlement.

310 Stainless Steel Fastener
310 Grade Stainless Steel Is an austenitic Stainless Steel with a medium Carbon base. About 25% chromium and 20% nickel are the main alloying elements used in stainless steel 310 fasteners. These two elements give the fastener a high level of resistance to both corrosion and oxidation. Cold working can be used to harden the 310 stainless steel fasteners. However, it is rarely done. Cryogenic applications utilize UNS S31000 fasteners due to their durability and low magnetic permeability.

The UNS S31000 fasteners typically resist corrosion and stress cracking in lower sulfur or hydrogen sulfide situations. These fasteners are frequently found in significantly carburizing environments, such as those in petrochemical industries. In high-temperature applications like furnace parts and heat treatment equipment, 310 SS fasteners are used. Stainless steel 310 Fastener can withstand continuous service temperatures of 1150°C and intermittent service temperatures of 1035°C.

Stainless Steel 310 Fasteners, Stainless Steel 310S Fasteners, SS 310 Fasteners, SS 1.4841 Fasteners, SS 310S Fasteners, SS 310 Fasteners Manufacturer, 310S Stainless Steel Fasteners, 310 SS Fasteners, Stainless Steel 310S Fasteners Price List, UNS S31008 Fasteners, Type 310 Stainless Steel Fasteners, Stainless Steel 310 Fasteners Supplier in Mumbai, India.

Table Of Contents

Applications of the 310 Stainless Steel Fasteners are:

  • • Furnace equipment like burners, doors, fans & piping, Ore Processing, and Steel Plants
  • • smelter and steel melting equipment
  • • continuous casting equipment
  • • Cryogenic Components
  • • Food Processing
  • • In Sintering & Cement Plants for instruments like burners, burner shields, wind boxes, feeding and discharging systems

310S Stainless Steel Fastener
High-temperature steel with exceptional ductility and weldability, stainless steel 310s is austenitic steel. Due to the high amount of nickel and chromium, it has significant corrosion resistance, oxidation resistance, and incredible strength. The reduced carbon content of alloy 310S fasteners makes them easier to produce than their alloy counterparts. These stainless steel UNS S31008 fasteners are made from premium raw materials and used for various industrial and commercial purposes.

Its applications:

» Heat Exchangers
» Combustion Tubes
» Furnace parts
» Oil Burner Parts
» Annealing Covers and more

Specification List of SS 310S Fasteners

Standards ASTM F593, F594, A193, A194 / ASME SA193, SA194
Bolt / Screw Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Nuts Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Washers Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Machine Screws Size M1.6 – M12
Self Tapping Screw Size No.2 – No. 14
Length 3 mm to 200 mm
Threads UNF, BSW, BSF, METRIC, UNC, or as required
Fasteners DIN : DIN 934, DIN 931, DIN 970, DIN 933, UTS : UNEF, NPT, UNC, UNS, UNF, NPTF, ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5, ANSI B 28.2.4 1M, as per defined in ASME B16.5 standard SS 310 Stud Bolt length ANSI B 18.2.4 2M, as per defined in ASME B18.2.2 SS 310S Hex nuts
Form Hex, Threading, Square, Round as per Gauge 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
Threads Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically
Test Certificate 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
SS 310 Fasteners

Equivalent Grades Of Stainless Steel 310 Fasteners

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 Stainless Steel 310S Fasteners

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 54.7 min
SS 310S 0.08 max 2.0 max 1.00 max 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 Fasteners

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.9 g/cm3 1402 °C (2555 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40 %

Stainless Steel 310S Fasteners Dimension

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

Size Chart of AISI 310 Stainless Steel Nuts

Nut Size (mm)
Diameter* (mm)
Height (mm)
Hex Nut
Jam Nut
Nylock Nut
2mm
4
1.6
1.2
–
2.5mm
5
2
1.6
–
3mm
5.5
2.4
1.8
4
4mm
7
3.2
2.2
5
5mm
8
4
2.7
5
6mm
10
5
3.2
6
7mm
11
5.5
3.5
–
8mm
13
6.5
4
8
10mm
17
8
5
10
12mm
19
10
6
12
14mm
22
11
7
14
16mm
24
13
8
16
18mm
27
15
9
18.5
20mm
30
16
10
20
* This is the diameter across the flats. It is also the size of wrench to use.

Dimensions of SS 310S Heavy Hex Nuts

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
1/2
.500
.488
.577
.556
15/64
.250
.218
5/16
.3125
9/16
.562
.546
.650
.622
19/64
.314
.280
3/8
.3750
11/16
.688
.669
.794
.763
23/64
.377
.341
7/16
.4375
3/4
.750
.728
.866
.830
27/64
.441
.403
1/2
.5000
7/8
.875
.850
1.010
.969
31/64
.504
.464
9/16
.5625
15/16
.938
.909
1.083
1.037
35/64
.568
.526
5/8
.6250
1-1/16
1.062
1.031
1.227
1.175
39/64
.631
.587
3/4
.7500
1-1/4
1.250
1.212
1.443
1.382
47/64
.758
.710
7/8
.8750
1-7/16
1.438
1.394
1.660
1.589
55/64
.885
.833
1
1.0000
1-5/8
1.325
1.575
1.876
1.796
63/64
1.012
.956
1-1/8
1.1250
1-13/16
1.812
1.756
2.093
2.002
1-7/64
1.139
1.079
1-1/4
1.2500
2
2.000
1.938
2.309
2.209
1-7/32
1.251
1.187
1-3/8
1.3750
2-3/16
2.188
2.119
2.526
2.416
1-11/32
1.378
1.460
1-1/2
1.5000
2-3/8
2.375
2.300
2.742
2.622
1-15/32
1.505
1.433
1-5/8
1.6250
2-9/16
2.562
2.481
2.959
2.828
1-19/32
1.632
1.556
1-3/4
1.7500
2-3/4
2.750
2.662
3.175
3.035
1-23/32
1.759
1.679
2
2.0000
3-1/8
3.125
3.025
3.608
3.449
1-31/32
2.013
1.925
2-1/4
2.2500
3-1/2
3.500
3.388
4.041
3.862
2-13/64
2.251
2.155
2-1/2
2.5000
3-7/8
3.875
3.750
4.474
4.275
2-29/64
2.505
2.401
2-3/4
2.7500
4-1/4
4.250
4.112
4.907
4.688
2-45/64
2.759
2.647
3
3.0000
4-5/8
4.625
4.475
5.340
5.102
2-61/64
3.013
2.893
3-1/4
3.2500
5
5.000
4.838
5.774
5.515
3-3/16
3.252
3.124
3-1/2
3.5000
5-3/8
5.375
5.200
6.207
5.928
3-7/16
3.506
3.370
3-3/4
3.7500
5-3/4
5.750
5.562
6.640
6.341
3-11/16
3.670
3.616
4
4.0000
6-1/8
6.125
5.925
7.073
6.755
3-15/16
4.014
3.862

Stainless Steel 310 Hex Nuts Dimension

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

Different Types of Stainless Steel 310S Fasteners

Nuts

Stainless Steel 310 Nuts

  • SS 310S Hex Jam Nuts
  • SS 310 Hex Flange Nut
  • SS 310S Lifting Eye Nuts
  • Stainless Steel 310 Castle Nuts
  • AISI 310S Nuts
  • SUS 310 Nuts
  • ASTM F594 310S Stainless Steel Nuts
  • 310 Stainless Steel Nuts
  • Stainless Steel 310S Nuts
  • Stainless Steel 310 Heavy Hex Nuts
  • 310S SS Nuts
  • 310 SS Slotted Nuts
  • Stainless Steel 310 Hex Nuts
  • Stainless Steel 310S Coupling Nuts
  • Stainless Steel 310 Nuts
  • UNS S31008 Nuts
  • 310 Stainless Steel Wing Nuts
  • Stainless Steel 1.4841 Nuts
Bolts

Stainless Steel 310 Bolts

  • SS 310 Hex Flange Bolt
  • Stainless Steel 310S Heavy Hex Bolts
  • Stainless Steel 310 Allen Bolts
  • 310S Stainless Steel Countersunk Bolts
  • Stainless Steel 310 Bolts
  • Stainless Steel 310S Bolts
  • SS 310 Eye Bolts
  • Stainless Steel 310 Hex Head Bolts
  • Stainless Steel 310S Carriage Bolts
  • AISI 310 Bolts
  • 310S SS Bolts
  • SS 310S U Bolts
  • Stainless Steel 1.4845 Bolts
  • 310 Stainless Steel Bolts
  • ASTM F593 310 Stainless Steel Bolts
  • Stainless Steel 310S Hex Bolts
  • SUS 310 Bolts
  • UNS S31000 Bolts
Washers

Stainless Steel 310 Washers

  • Stainless Steel 310S Conical Spring Washers
  • AISI 310S Washers
  • Stainless Steel 310 Hex Washers
  • 310S Stainless Steel Countersunk Washers
  • SUS 310 Washers
  • Stainless Steel 310 Fender Washers
  • 310S SS Plain Washers
  • 310 Stainless Steel Washers
  • UNS S31008 Washers
  • Stainless Steel 310S Washers
  • SS 310 Square Washers
  • Stainless Steel 1.4841 Washers
  • SS 310S Spring Lock Washers
  • 310S SS Washers
  • SS 310 Internal Tab Washer
Screws

Stainless Steel 310 Screws

  • Stainless Steel 310S Screws
  • SUS 310 Screws
  • Stainless Steel 310S Socket Head Cap Screws
  • ASTM F593 310 Stainless Steel Screws
  • 310S SS Screws
  • Stainless Steel 310 Pan Head Screws
  • SS 310S Screws
  • AISI 310 Screws
  • 310 Stainless Steel Screws
  • 310 SS Mushroom Head Screws
  • UNS S31000 Screws
  • SS 310S Serrated Flange Screw
  • Stainless Steel 310 Hex Socket Set Screws
  • SS 310S Hex Head Cap Screws
  • Stainless Steel 310S Countersunk Flat Head Screw
  • 310S Stainless Steel Round Head Screws
  • Stainless Steel 1.4845 Screws
Stud Bolts

Stainless Steel 310 Stud Bolts

  • SS 310S Threaded Rods
  • Stainless Steel 1.4841 Stud Bolts
  • Stainless Steel 310S Stud Bolts
  • Stainless Steel 310 Half Threaded Stud Bolts
  • AISI 310S Stud Bolts
  • Stainless Steel 310 Double End Stud Bolts
  • 310S Stainless Steel Reduced Shank Stud Bolts
  • SS 310S Partially Threaded Stud Bolts
  • UNS S31008 Stud Bolts
  • Stainless Steel 310 Tap End Stud Bolts
  • SUS 310 Stud Bolts
  • 310 SS Stud Bolts
  • 310S Stainless Steel Stud Bolts
  • Stainless Steel 310S Fully Threaded Stud Bolts
Anchor Fasteners

Stainless Steel 310 Anchor Fasteners

  • Stainless Steel 1.4845 Anchor Fasteners
  • Stainless Steel 310S Hammer Drive Anchors
  • SUS 310 Anchor Fasteners
  • AISI 310S Anchor Fasteners
  • Stainless Steel 310 Wedge Type Anchor Fasteners
  • 310 SS Anchor Fasteners
  • SS 310S Anchor Fasteners
  • Stainless Steel 310S Anchor Fasteners
  • SS 310 Flat Head Sleeve Anchors
  • SS 310S Sleeve Anchor Fastener
  • 310S Stainless Steel Hex Nut Sleeve Anchors
  • UNS S31000 Anchor Fasteners
  • 310 Stainless Steel Anchor Fasteners

Contact us to get a quick quote for your requirement.

We offer These Stainless Steel 310, 310S Fasteners as per DIN, ISO, JIS or ANSI / ASME Standard.

Request a Quote

Specialized in Following SS 310 Fasteners

  • ASME B18.2.2 310S Stainless Steel Hex Nuts Dimension
  • Stainless Steel 310S Fastener Manufacturer
  • SS 310S Square Thin Nuts
  • SS 310 Nuts Price List
  • Grade 310S Stainless Steel Fasteners
  • Stainless Steel S31008 Fastener
  • Stainless Steel 310 Hex Cap Nuts
  • Stainless Steel 310 Flat Head Screws
  • 310 Stainless Steel Impeller Nuts
  • SS 310 Nylock Nuts Manufacturer In India
  • SS 310S Threaded Bolt
  • Stainless Steel 310S Serrated Flange Bolts
  • SS 310S Flange Screws
  • Stainless Steel 310 Industrial Fasteners
  • ASTM F593 310 SS Stud Bolts
  • 310S Stainless Steel Fasteners Manufacturer in Mumbai
  • Stainless Steel 1.4841 Fasteners
  • SS 310S Oval Head Screws
  • Stainless Steel 310 Fastener Exporters
  • SS 310 Acorn Nut Sleeve Anchors
  • Stainless Steel 310 External Tooth Lock
  • ASTM F594 310S Stainless Steel Heavy Hex Nuts
  • Stainless Steel 310S Fasteners Supplier In India
  • SS 310S Fasteners Wholesaler
  • SS 310 Single End Studs
  • Austenitic Stainless Steel 310 Fasteners
  • 310S SS Button Head Cap Screws
  • ASME B18.6.3 SS 310 Slotted Round Head Machine Screws
  • SS 310S Fasteners Dealers in india
  • ASME B18.2.1 Stainless Steel 310S Stud Bolts
  • Stainless Steel 310 Flat Washers
  • ASME B18.5 Stainless Steel 310 Round Head Bolts
  • SS 310S Fasteners at Best Price List In Mumbai India
  • Stainless Steel 310 Fasteners Stockist
  • Stainless Steel 310S Hex Weld Nuts
  • ASME / ANSI B18.22.1 SS 310 Plain Washers
  • SS 310 Fasteners Exporter In India
  • Stainless Steel 310 Fasteners Exporters
  • 310 SS Square Head Bolt
  • 310S Stainless Steel Hex Flange Screws

Applications of Stainless Steel 310S Fasteners

Oil & Gas Industry

Oil & Gas Industry

Power Generation Industry

Power Generation Industry

Petrochemical Industry

Petrochemical Industry

Chemical Industry

Chemical Industry

Cement Industry

Cement Industry


We Export Stainless Steel 310 Fasteners Across the Globe

Greece, Brazil, Ireland, columbia, Hungary, Gabon, Singapore, Jordan, Hong Kong, Colombia, Croatia, Netherlands, Algeria, Puerto Rico, Kuwait, Saudi Arabia, Peru, Lithuania, Pakistan, Indonesia, Tunisia, Turkey, Israel, Estonia, Slovakia, Chile, Zimbabwe, Thailand, Gambia, Kenya, Mongolia, Ukraine, Iraq, Libya, Portugal, Serbia, Angola, Australia, Spain, Afghanistan, Nigeria, South Africa, Morocco, France, Iran, Namibia, Bolivia, Qatar, Argentina, Belarus, Sweden, Algiera, Costa Rica, Tibet, Bangladesh, Venezuela, Yemen, Philippines, India, Malaysia, China, Vietnam, Kazakhstan, Italy, Bhutan, Belgium, Finland, Germany, Austria, New Zealand, Japan, Taiwan, Czech Republic, Egypt, Mexico, Ecuador, Trinidad & Tobago, Oman, Canada, Switzerland, Norway, Denmark, Lebanon, Bahrain, Ghana, Sri Lanka, United Arab Emirates, Lahore, South Korea, United States, Macau, United Kingdom, Azerbaijan, Nepal, Bulgaria, Russia, Poland, Romania.

Domestic Supply Stainless Steel 310S Fasteners

Navi Mumbai, Chandigarh, Bengaluru, Nashik, Jaipur, Howrah, Nagpur, Jamshedpur, Thiruvananthapuram, New Delhi, Faridabad, Kanpur, mumbai, Noida, Bhopal, Rajkot, Indore, Haryana, Ernakulam , Pimpri-Chinchwad, Surat, Kolkata, Secunderabad, Ludhiana, Ranchi, Ahmedabad, Visakhapatnam, Gurgaon, Hyderabad, Chennai, Thane, Pune.

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