High Quality Hardware Fasteners ASTM A479 Bolt, S32750 Threaded Rod Manufacturer In India
As a UNS S32750 Bolts Manufacturer we produce bolts and nuts that are used in desalination, chemical processing industries, pressure valves, marine applications, offshore oil industries and heat exchangers. The S32750 material is a super duplex grade. Since the Super Duplex Steel S32750 Threaded Rods have the chemical composition of 25% chromium and 7% nickel, it adds to the strength and the corrosion resistance.
S32750 Bolts
ASTM A479 Bolt
S32750 Threaded Rod
Super Duplex UNS S32750 Stud, Small Diameter S32750 Super Duplex Steel Hex Nut, Check Factory Custom M3x0.5 S32750 Super Duplex Stainless Steel Screw Price Per Kg In India.
The material also has molybdenum, manganese and nitrogen which enable the bolts and nuts to be safe under organic acids, chloride rich environments and under extreme weather. There are all kinds of UNS S32750 Fasteners that could be used under extreme conditions such as in sea water applications. The paper and pulp industrial equipment use these bolts and nuts because of their high wear and tear resistance. The oil and gas industry and heat exchangers use these because of the high temperature tolerance.
Table of contents
- What is S32750 Bolts?
- Standard Specification of ASTM A479 Bolt
- Common Types Of S32750 Bolts
- Size Chart of Super Duplex UNS S32750 Stud
- S32750 Super Duplex SS Hex Head Bolt Equivalent Grde Chart
- S32750 Super Duplex Steel hex Nut Mechanical Characteristics
- Composition Standard of S32750 Super Duplex Stainless Steel Screw
- Physical Properties of UNS S32750 Fasteners
- Alloy S32750 Bolts Torque Value
ASTM A193 Grade B8C Alloy Steel Bolt, A193 Grade B8C Hex Head Bolt Torque, DIN6921 8mm A193 Gr B8C Tie Bar, Check Stainless Steel Grade B8C Hex Screw Price List
What is S32750 Bolts?
The S32750 Super Duplex Steel Hex Nut is a type that is used to make better grip for the tools used. The hex nuts are easy to install and uninstall under rusted conditions. The bolts and nuts don’t rust but the underlying material might. We produce different types of bolts and nuts from this material according to the industrial standards. Great Steel & Metals is in the business of manufacturing bolts, nuts and Super Duplex UNS S32750 Studs for a long time now. And we have a large customer base with superior quality products. If you like to know more about our products, please contact us.
Standard Specification of ASTM A479 Bolt
| Specifications of S32750 Threaded Rod
|
ASTM / ASME F53, A479 / SA479 |
| Standard of S32750 Bolts | DIN, ASTM, BS and all International Standards |
| Length of ASTM A479 Bolt | 3 mm to 200 mm |
| Super Duplex 2507 Nuts Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Super Duplex 2507 Bolt / Screw Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Super Duplex 2507 Machine Screws Size | M1.6 – M12 |
| Super Duplex 2507 Washers Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Super Duplex Steel Grades | Super Duplex Steel UNS S32750 |
| Type | Socket Head Cap Screw, Wing Screw, T-Head Bolts, Foundation Bolts,Screw, Studs, Socket Screw, Hex Set Screw, Cap Screw, Machine Screw, Wing Screw, Spring Washers, Eye Bolt,Structural Bolts, Bolts, Nuts, Sockets, Screws, Allen Cap screw, Washers, Studs, Marine Anchors, Anchors, Hexagon Nut,U- Bolts, Anchor Bolt, Nut, Hex Coupling Nut, Hex Nut, Square Nut, Hex Domed Cap Nuts, Hex Head Bolts, Stud Bolts, Socket Hexagon Head Screw, Pan Head Screw, Mushroom Head Square Neck Bolts, J Bolts |
Common Types Of S32750 Bolts
S32750 Super Duplex Steel Bolts and Set Screws
Super Duplex Uns S32750 Hex Bolts
S32750 Super Duplex Steel Hex Set Screws
S32750 Super Duplex Stainless Steel Carriage Bolts
S32750 Super Duplex SS Roofing Bolts
S32750 Super Duplex Stainless Steel Socket Head Screws
S32750 Super Duplex Steel Socket Head Cap Screws
Super Duplex Uns S32750 Low Head Socket Head Cap Screws
S32750 Super Duplex Stainless Steel Button Head Sockets
S32750 Super Duplex SS Countersunk Sockets
Alloy S32750 Socket Set Screws
Super Duplex Stainless Steel S32750 Socket Shoulder Screws
Super Duplex S32750 Alloy Metric Socket Head Cap Screws
SAF S32750 Super Duplex Stainless Steel UNC Socket Head Cap Screws
S32750 Super Duplex SS Nuts
Super Duplex Uns S32750 T Nuts
S32750 Super Duplex Steel Wing Nuts
S32750 Super Duplex Stainless Steel Lock Nuts
S32750 Super Duplex SS Dome Nuts (Acorn)
Alloy S32750 Hex Nuts
Super Duplex Stainless Steel S32750 Lug Nuts
Super Duplex S32750 Alloy Square Nuts
SAF S32750 Super Duplex Stainless Steel Flange Nuts
Alloy S32750 Washers
S32750 Super Duplex SS Flat Washers
Super Duplex Uns S32750 Penny Washers
S32750 Super Duplex Steel Spring Washers
Super Duplex Stainless Steel S32750 Toothed/ Serrated Lock Washers
Super Duplex Stainless Steel S32750 Threaded Rod
Alloy S32750 Metric Threaded Rod
SAF S32750 Super Duplex Stainless Steel UNC Threaded Rod
S32750 Super Duplex Steel UNF Threaded Rod
Super Duplex Uns S32750 BSW / BSF Threaded Rod
Super Duplex S32750 Alloy Machine Screws
Super Duplex Uns S32750 Pan Head Pozi
Super Duplex Stainless Steel S32750 Pan Head Phillips
Super Duplex S32750 Grade Pan Head Slotted
Super Duplex S32750 Pan Head Torx
SAF S32750 Super Duplex Stainless Steel Self Tapping Screws
Super Duplex Stainless Steel S32750 Pan Head Pozi Self Tapping Screws
Super Duplex Uns S32750 Pan Head Slot Self Tapping Screws
S32750 Super Duplex Steel Countersunk Head Pozi Self Tapping Screws
S32750 Super Duplex SS Countersunk Head Slotted Self Tapping Screws
Super Duplex S32750 Grade Self Drilling Screws
Super Duplex Uns S32750 Z Purlin
S32750 Super Duplex SS Stitcher
S32750 Super Duplex Steel Hot Rolled Rail
S32750 Super Duplex Stainless Steel Timber Fixing
Super Duplex S32750 Coach Screws, Hex Head
Super Duplex Uns S32750 Coach Screw
S32750 Super Duplex SS Hex Head Coach Screw
S32750 Super Duplex Steel DIN 571 Coach Screw
Alloy S32750 M10 Coach Screw
SDSS UNS S32750 Security Fasteners
S32750 Super Duplex Steel 2-Hole
Super Duplex Uns S32750 6-Lobe Pin
S32750 Super Duplex Stainless Steel Barrel Nut
Alloy S32750 Self Drilling Screw
Super Duplex Alloy S32750 Petrochemical Studding & Nuts
Super Duplex Uns S32750 Studs
S32750 Super Duplex Steel Imperial Studs
S32750 Super Duplex Stainless Steel Metric Studs
S32750 Super Duplex SS Heavy Hex Nuts
Super Duplex stainless steel UNS S32750 U Bolts
Super Duplex Uns S32750 U Bolt c/w 2 Nuts
Long Leg S32750 Super Duplex Stainless Steel U Bolt c/w 4 Nuts
S32750 Super Duplex SS U Bolt with Plate
Clamping U S32750 Super Duplex Steel Bolts
Super Duplex S32750 Stainless Steel Anchor Bolt
Super Duplex Uns S32750 Wedge Anchor Bolts
S32750 Super Duplex Steel Expansion Anchor Bolt
S32750 Super Duplex Stainless Steel Sleeve Anchor Bolt
S32750 Super Duplex SS Concrete Anchor Bolt
S32750 Super Duplex Rivets
Super Duplex Uns S32750 POP Rivets (Open End)
S32750 Super Duplex Steel Closed End POP Rivets (Sealed)
S32750 Super Duplex Stainless Steel Large Flange POP Rivets
S32750 Super Duplex SS Countersunk POP Rivets
Super Duplex SS UNS S32750 Inserts
Super Duplex Uns S32750 Unthreaded Rod
S32750 Super Duplex Stainless Steel E-Z Lok Threaded Inserts
S32750 Super Duplex SS Dowel Pins
Size Chart of Super Duplex UNS S32750 Stud
| Super Duplex Uns S32750 Screws Types | SIZE | GRADE | ASME | ISO | ASTM |
|---|---|---|---|---|---|
| S32750 Super Duplex Steel Socket Head Cap Screws | M1.6 to M64 | 12.9 | B18.3.1 M | 4762 | A574M |
| S32750 Super Duplex Stainless Steel Socket Low Head Cap Screws | M4 to M20 | 10.9 | |||
| S32750 Super Duplex SS Socket Head Shoulder Screws | M6 to M24 | 012.9 | B18.3.3M | ||
| Alloy S32750 Countersunk Socket Head Screws | M3 to M20 | 012.9 | B18.3.5M | 10642 | F835M |
| Super Duplex Stainless Steel S32750 Button Head Socket Screws | M3 to M12 | 012.9 | B18.3.4M | 7380 | F835M |
| Super Duplex S32750 Alloy Flange Button Head Socket Screws | M3 to M10 | 012.9 | F835M | ||
| Super Duplex S32750 Grade Knurled Point Socket Set Screws | M3 to M20 | 45H | B18.3.6M | 4029 | F912M |
| Super Duplex S32750 Flat Point Socket Set Screws | M6 to M12 | 45H | B18.3.6M | 4026 | F912M |
| SAF S32750 Super Duplex Stainless Steel Dog Point Socket Set Screws | M3 to M20 | 45H | B18.3.6M | 4028 | F912M |
| SDSS UNS S32750 Cone Point Socket Set Screws | M3 to M12 | 45H | B18.3.6M | 4027 | F912M |
| Super Duplex Alloy S32750 Plain Point Socket Set Screws | M3 to M20 | 45H | B18.3.6M | 4029 | F912M |
| Super Duplex stainless steel UNS S32750 Taper Pressure Plug | M8 to M22 | – |
| Super Duplex Uns S32750 Nuts Type | SIZE | PROPERTY CLASS | STANDARD |
|---|---|---|---|
| S32750 Super Duplex Steel Hex Nut | M6 to M42 | 10 | ISO 4032 |
| S32750 Super Duplex Stainless Steel Nylock Nut | M6 to M20 (Gr.8) M10 to M24 (Gr.10) |
8 & `10 | DIN 982 |
| S32750 Super Duplex SS Nylock Nut | M6 to M20 (Gr.8) M10 to M24 (Gr.10) |
8 & 10 | DIN 985 |
| Alloy S32750 Hex Weld Nut | M6 to M12 | 8 | DIN 929 |
| Super Duplex Uns S32750 Washers Type | SIZE (in mm) | HARDNESS | STANDARD |
|---|---|---|---|
| Square Section S32750 Super Duplex Steel Spring Washer | 3 to 39 | HV (430 to 530) | DIN 7980 |
| Flat Section S32750 Super Duplex Stainless Steel Spring Washer | 3 to 39 | HV (430 to 530) | DIN 127 B |
| S32750 Super Duplex SS Hardened Washer | 12 to 30 | HV (300 to 370) | IS 2016 |
| Alloy S32750 Hardened Washer | 12 to 56 | Rockwell 26 to 45 (HDG) Rockwell 38 to 45 (Coated) |
ASTM F436M |
| Super Duplex Alloy S32750 Bolt Type | SIZE | PROPERTY CLASS | TENSILE STRENGTH | STANDARD |
|---|---|---|---|---|
| Super Duplex Uns S32750 Hex Head Bolt / Screws | M4 to M80 | 10.9 | 1040N / mm2 min | ISO 4017 (Full Thread) ISO 4014 (Half Thread) |
Below table compares various S32750 Super Duplex Stainless Steel Fasteners metric sizes to the closest inch equivalent
| Metric S32750 Bolts | Closest Inch |
|---|---|
| M1.4-0.3 Bolts | 0-80 (L) |
| M2-0.4 Bolts | 1-64 (S) |
| M2.5-0.45 Bolts | 3-56 (L) |
| M3-0.5 Bolts | 4-48 (S) |
| M3.5-0.6 Bolts | 6-40 (Same) |
| M4-0.7 Bolts | 8-36 (L) |
| M5-0.8 Bolts | 10-32 (S) |
| M6-1.0 Bolts | 1/4-28 (L) |
| M7-1.0 Bolts | 1/4-28 (S) |
| M8-1.25 Bolts | 5/16-18 (S) |
| M10-1.5 Bolts | 3/8-16 (S) |
| M12-1.75 Bolts | 1/2-13 (L) |
| M14-2.0 Bolts | 9/16-12 (L) |
| M16-2.0 Bolts | 5/8-11 (S) |
| M18-2.5 Bolts | 3/4-10 (L) |
| M20-2.5 Bolts | 3/4-10 (S) |
| M22-2.5 Bolts | 7/8-9 (L) |
| M24-3.0 Bolts | 1-8 (L) |
| M30-3.5 Bolts | 1 1/8-7 (S) |
| M36-4.0 Bolts | 1 3/8-6 (S) |
*L = Larger
*S=Smaller
S32750 Super Duplex SS Hex Head Bolt Equivalent Grde Chart
| STANDARD | UNS | WERKSTOFF NR. |
| Super Duplex S32750 | S32750 | 1.4410 |
| Super Duplex S32760 | S32760 | 1.4410 |
S32750 Super Duplex Steel hex Nut Mechanical Characteristics
| S32750 / S32760 | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
Composition Standard of S32750 Super Duplex Stainless Steel Screw
| S32750 / S32760 | C | N | P | Si | Mn | Mo | Ni | Cr | S | Other |
| 0.030 | 0.24/0.32 | 0.035 | 0.80 | 1.20 | 3.0/5.0 | 6.00/8.00 | 24.0/26.0 | 0.020 | Cu:0.50 |
Physical Properties of UNS S32750 Fasteners
|
Properties
|
Metric
|
Imperial
|
|---|---|---|
|
Density
|
7.8 g/cm3
|
0.281 lb/in3
|
|
Melting point
|
1350°C
|
2460°F
|
Alloy S32750 Bolts Torque Value
| S32750 Super Duplex Steel Bolts Nominal Diameter (in) | Threads (in) | Torque ft-lb (Dry) | Torque ft-lb (Lubricated) |
|---|---|---|---|
| 1/4″ | 20 | 6.5 | 4.8 |
| 28 | 7.4 | 5.5 | |
| 5/16″ | 18 | 13.2 | 10.0 |
| 24 | 14.7 | 11.0 | |
| 3/8″ | 16 | 23.5 | 17.7 |
| 24 | 26.6 | 19.9 | |
| 7/16″ | 16 | 37.6 | 28.2 |
| 24 | 42.0 | 31.5 | |
| 1/2″ | 13 | 57.4 | 43.0 |
| 20 | 64.7 | 48.5 | |
| 9/16″ | 12 | 82.7 | 62.1 |
| 18 | 92.3 | 69.2 | |
| 5/8″ | 11 | 114.2 | 85.7 |
| 18 | 129.3 | 97.0 | |
| 3/4″ | 10 | 203 | 152 |
| 16 | 226 | 170 | |
| 7/8″ | 9 | 326 | 245 |
| 14 | 361 | 270 | |
| 1″ | 8 | 490 | 368 |
| 14 | 549 | 412 | |
| 1-1/4″ | 7 | 853 | 639 |
| 12 | 944 | 708 | |
| 1-1/2″ | 6 | 1484 | 639 |
| 12 | 1669 | 1252 |
| S32750 Super Duplex Steel Bolts Nominal Diameter (in) | Threads (in) | Torque ft-lb (Dry) | Torque ft-lb (Lubricated) |
|---|---|---|---|
| 1/4″ | 20 | 7.4 | 5.5 |
| 28 | 8.4 | 6.3 | |
| 5/16″ | 18 | 15.1 | 11.4 |
| 24 | 16.8 | 12.6 | |
| 3/8″ | 16 | 26.9 | 20.2 |
| 24 | 30.4 | 22.8 | |
| 7/16″ | 14 | 43.0 | 32.3 |
| 20 | 48.0 | 36.0 | |
| 1/2″ | 13 | 65.6 | 49.1 |
| 20 | 73.9 | 55.4 | |
| 9/16″ | 12 | 94.5 | 71.0 |
| 18 | 105.5 | 79.1 | |
| 5/8″ | 11 | 130.5 | 97.9 |
| 18 | 147.8 | 110.9 | |
| 3/4″ | 10 | 232 | 174 |
| 16 | 258 | 194 | |
| 7/8″ | 9 | 373 | 280 |
| 14 | 412 | 309 | |
| 1″ | 8 | 560 | 420 |
| 14 | 628 | 471 | |
| 1-1/4″ | 7 | 975 | 730 |
| 12 | 1079 | 809 | |
| 1-1/2″ | 6 | 1696 | 1271 |
| 12 | 1908 | 1430 |
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Competitive Price Industrial Super Duplex Stainless Steel S32750 Bolt/nut, Light Gauge Super Duplex Alloy S32750 Eye Bolts, Super Duplex Stainless Steel UNS S32750 U Bolts, Super Duplex S32750 Stainless Steel Hex Bolts, Super Duplex Ss UNS S32750 Hex Bolt & Washers, Check S32750 Super Duplex Nuts Dimension
ANSI / ASME Standards for S32750 Bolts (inch series)
| B18.1.1 | Small Solid Rivets | B18.8.1 | Clevis Pins and Cotter Pins |
|---|---|---|---|
| B18.1.2 | Large Rivets | B18.8.2 | Taper Pins, Dowel Pins, Straight Pins, Grooved Pins and Spring Pins |
| B18.2.1 | Square and Hex Bolts and Screws | B18.9 | Plow Bolts |
| B18.2.2 | Square and Hex Nuts | B18.10 | Track Bolts and Nuts |
| B18.2.6 | Fasteners for use in Structural Applications | B18.11 | Miniature Screws |
| B18.3 | Socket Cap, Shoulder and Set Screws | B18.13 | Screws and Washer Assemblies (Sems) |
| B18.5 | Round Head Bolts | B18.15 | Forged Eyebolts |
| B18.6.2 | Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set Screws | B18.17 | Wing Nuts, Thumb Screws and Wing Screws |
| B18.6.3 | Machine Screws and Machine Screws Nuts | B18.21.1 | Lock Washers |
| B18.6.4 | Thread Forming and Thread Cutting Tapping Screws and Metallic Drive Screws | B18.22.1 | Plain Washers |
| B18.7 | General Purpose Semi- Tubular Rivets, Full Tubular Rivets, Split Rivets and Rivet Caps | B18.23.1 | Beveled Washers |
Alloy S32750 Fasteners (Nut Bolts Screw Washer) DIN designations
| S32750 Bolts DIN No. | Description |
|---|---|
| 84 | Slotted Cheese Head Machine Screws |
| 85 | Slotted Pan Head Machine Screws |
| 94 | Cotter Pin |
| 125A | Flat Washer (without Chamfer) |
| 125B | Flat Washer (with Chamfer) |
| 127B | Split Lock Washer |
| 137B | Spring Wave Washer |
| 315 | Wing Nut |
| 439B | Machine Screws Hex Nut, Finished Hex Jam Nut |
| 911 | Long Arm Hex Key |
| 912 | Hex Socket Head Cap Screws |
| 916 | Hex Socket Set Screws |
| 931 | Hex Head Cap Screws Partially Threaded |
| 933 | Hex Head Cap Screws Fully Threaded |
| 934 | Finished Hex Nut |
| 939 | Double End Stud |
| 960 | Hex Head Cap Screws Partially Threaded |
| 961 | Hex Head Cap Screws Fully Threaded |
| 963 | Slotted Flat Head Machine Screws |
| 964 | Slotted Oval Head Machine Screws |
| 965 | Phillips Flat Head Machine Screws |
| 966 | Phillips Oval Head Machine Screws |
| 975 | Threaded Rod |
| 980V | Hex Steel Prevailing Torque Lock Nut |
| 985 | Hex Nylon Insert Lock Nut |
| 6334 | Rod Coupling Nut |
| 6797A | External Tooth Lock Washer |
| 6797J | Internal Tooth Lock Washer |
| 6912 | Hex Low Socket Head Cap Screws |
| 6921 | Hex Flange Head Screws |
| 6923 | Hex Flange Nut |
| ISO 7379 | Hex Socket Head Shoulder Screws |
| ISO 7380 | Hex Button Socket Head Cap Screws |
| 7985 | Phillips Pan Head Machine Screws |
| 7991 | Hex Flat Socket Head Cap Screws |