| Super Duplex Fasteners Product Overview | ||
|---|---|---|
| Quality of Hilton Steel Super Duplex 2507 Bolt | International Standards | MOQ |
|
|
|
| Quality Control | Connection | Service |
|
|
|
Super Duplex 2507 Fasteners
Super Duplex Bolts and Nuts
UNS S32760 Stud Bolts
Supplier of Alloy 2507 Bolts in India Available Half Thread & Full Thread Length
Table of Content
Super Duplex Fasteners Specifications
Alloy 2507 Nuts and Bolts Sizes
- M3 to M56
UNS S32750 Bolts Length
- 3 to 200 mm
Super Duplex Washers Features
- Resists Corrosion Cracking
- High Tensile Strength
- High Resistance to Pitting
- Corrosion Resistant
SAF 2507 Bolts Marking
- Material Grade
- Manufacturer’s Name or Logo
- Heat Number
- Nominal Size
DIN 1.4410 Super Duplex Steel Screw End
- Cone point
- Chisel point
- Sheared end
- 45 degree angle cut
- Gimlet point
2507 Super Duplex Bolts and Nuts Thread Types
- BSF, METRIC
- UNC, BSW
- UNF
- Metric coarse
- 12-thread series
Alloy 2507 Studs Surface Finish
- PTFE/ Teflon
- Nickel Plated
- Clear Zinc Plated
- Black Finish
- Yellow Zinc Plated
Super Duplex 2507 Fasteners Coating
- Hot Dipped Galvanizing
- PTFE Coated
- Xylon Coated
- Zinc Coated
- Phosphate Coated
- Cadmium Coated
2507 Stainless Steel Studs Application
- Heat Exchangers
- Marine
- Chemical Processing Equipment
- Offshore Oil Production
Super Duplex 2507 Bolts Delivered Areas
- Dubai, Oman
- Lebanon, Qatar
- Turkey,Malaysia
UNS S32750 Screws Manufacturing Method
- Hot Forged
- Cold Forged
- CNC machined
UNS S32760 Hex Bolts Packaging
- Carton Box
- Wooden Pallet
- Wooden Cases
Super Duplex 2507 Stud Bolts Threaded Class
- 5 CSF
- Class 3A
- 6G
- 5 HF
- 2G
Super Duplex 2507 Bolts Cutting Methods
- Angle Grinder
- Threaded Rod Cutter
- Hacksaw
Certification By Super Duplex Fasteners Manufacturer in India
- DFARS compliant
- Third Party Inspection Report
- Raw Materials Certificate
- MTC EN 10204 3.1B/ 3.1 / 3.2
- Fumigation Certificates
Testing Methods of Super Duplex Hex Bolt
- Tensile test
- Hardness test
- Impact testing
- Microstructure Analysis
- Charpy V-notch test
Types of Super Duplex Steel S32750 Fasteners
Super Duplex Fasteners Supplier in India provides a wide range of the most common types
Super Duplex Hex Bolt
Super Duplex 2507 Rivet
UNS S32760 Threaded Rod
Alloy 2507 Screw
UNS S32750 Stud
WNR 1.4410 Nut
SAF 2507 Bolt
Super Duplex 2507 Eye Bolts
SDSS 2507 Hex Nut
Super duplex 2507 J Bolts
Super Duplex Alloy 2507 Washer
25cr Super Duplex Dowel Pin
Stockist of UNS S32760 Stud Bolts Manufactured With Cold Forming and Hot Forming Methods
SDSS Bolt & Nuts & UNS S32750 Hex Bolt With Custom Sizes, Check Size Chart for More
| Nominal Size | Width Across Flats | Width Across Corners | Thickness | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Maximum | Minimum | Maximum | Minimum | Basic | Maximum | Minimum | |||
| 1/4 | .2500 | 7/16 | .438 | .428 | .505 | .488 | 7/32 | .226 | .212 |
| 9/16 | .5625 | 7/8 | .875 | .861 | 1.010 | .982 | 31/64 | .496 | .473 |
| 1/2 | .5000 | 3/4 | .750 | .736 | .866 | .840 | 7/16 | .448 | .427 |
| 3/8 | .3750 | 9/16 | .562 | .551 | .650 | .628 | 21/64 | .337 | .479 |
| 5/16 | .3125 | 1/2 | .500 | .489 | .577 | .557 | 17/64 | .273 | .258 |
| 7/16 | .4375 | 11/16 | .688 | .675 | .794 | .768 | 3/8 | .385 | .365 |
| 1-5/8 | 1.6250 | 2-7/16 | 2.438 | 2.356 | 2.815 | 2.686 | 1-25/64 | 1.429 | 1.353 |
| 2 | 2.0000 | 3 | 3.000 | 2.900 | 3.464 | 3.306 | 1-23/32 | 1.763 | 1.675 |
| 3/4 | .7500 | 1-1/8 | 1.125 | 1.088 | 1.299 | 1.240 | 41/64 | .665 | .617 |
| 1 | 1.0000 | 1-1/2 | 1.500 | 1.450 | 1.732 | 1.653 | 55/64 | .887 | .831 |
| 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 |
| 5/8 | .6250 | 15/16 | .938 | .922 | 1.083 | 1.051 | 35/64 | .559 | .535 |
| 7/8 | .8750 | 1-5/16 | 1.312 | 1.269 | 1.516 | 1.447 | 3/4 | .776 | .724 |
| 2-3/4 | 2.7500 | 4-1/8 | 4.125 | 3.988 | 4.763 | 4.546 | 2-3/8 | 2.431 | 2.319 |
| 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 |
| 1-3/8 | 1.3750 | 2-1/16 | 2.062 | 1.994 | 2.382 | 2.273 | 1-11/64 | 1.206 | 1.138 |
| 1-1/8 | 1.1250 | 1-11/16 | 1.688 | 1.631 | 1.949 | 1.859 | 31/32 | .999 | .939 |
| 1-3/4 | 1.7500 | 2-5/8 | 2.625 | 2.538 | 3.031 | 2.893 | 1-1/2 | 1.540 | 1.460 |
Weight Chart For 2507 Super Duplex Nuts & Bolt
| Size | Finished Hex | Heavy Hex | Square | Heavy Square | Finished Jam | Heavy Hex Jam |
| 1/2″ | 3.75 | 6.54 | 5.78 | 7.87 | 2.62 | 4.00 |
| 11/8″ | 40.3 | 59.2 | 52.5 | 72.4 | 24.7 | 32.4 |
| 5/8″ | 7.33 | 11.9 | 10.8 | 14.3 | 4.93 | 6.96 |
| 1″ | 28.3 | 42.5 | 36.3 | 51.5 | 17.6 | 23.5 |
| 11/4″ | 54.3 | 78.6 | 70.6 | 95.5 | 36.1 | 45.8 |
| 13/8″ | 73.0 | 102 | 94.5 | 125.0 | 47.9 | 59.3 |
| 11/2″ | 94.3 | 131 | 122 | 161 | 60.9 | 74.8 |
| 3/4″ | 11.9 | 19.3 | 15.4 | 23.5 | 7.70 | 11.0 |
| 7/8″ | 19.0 | 29.7 | 24.5 | 36.2 | 12.0 | 16.7 |
| 15/8″ | 162 | 91.6 | ||||
| 2″ | 224 | 299 | 140 | 165 | ||
| 21/4″ | 419 | 227 | ||||
| 13/4″ | 151 | 204 | 100 | 114 | ||
| 17/8″ | 241 | 134 | ||||
| 21/2″ | 564 | 332 | ||||
| 23/4″ | 738 | 429 | ||||
| 3″ | 950 | 545 |
Get Super Duplex Washers & Threaded Rod With Various Surface Treatments Like Plain, Zinc Nickel, Refer Torque Chart
Torque Chart of Alloy 2507 Bolt
| NominalDiameter (in) | 1/4" | 5/16" | 3/8" | 7/16" | 1/2" | 9/16" | 5/8" | 3/4" | 7/8" | 1" | 1-1/4" | 1-1/2" | ||||||||||||
| Threads/in | 20 | 28 | 18 | 24 | 16 | 24 | 14 | 20 | 13 | 20 | 12 | 18 | 11 | 18 | 10 | 16 | 9 | 14 | 8 | 14 | 7 | 12 | 6 | 12 |
| Torque ft-lb(Lubricated) | 5.5 | 6.3 | 11.4 | 12.6 | 20.2 | 22.8 | 32.3 | 36 | 49.1 | 55.4 | 71 | 79.1 | 97.9 | 110.9 | 174 | 194 | 280 | 309 | 420 | 471 | 730 | 809 | 1271 | 1430 |
| Torque ft-lb(Dry) | 7.4 | 8.4 | 15.1 | 16.8 | 26.9 | 30.4 | 43 | 48 | 65.6 | 73.9 | 94.5 | 105.5 | 130.5 | 147.8 | 232 | 258 | 373 | 412 | 560 | 628 | 975 | 1079 | 1696 | 1908 |
Find ASTM A479 UNS S32750 Stud Bolts With Very High Mechanical Strength, Check Properties
Tensile Strength
Mpa- 795
Yield Strength
Mpa- 550
Elongation
%- 15 %
UNS S31803 Heavy Hex Nuts Equivalent Grades
| Super Duplex 2507 | Super Duplex S32750 | Super Duplex S32760 | |
| UNS | North America | S32750 | S32760 |
| WERKSTOFF NR. | Russia | 1.441 | 1.441 |
Physical properties of 1.4410 Super Duplex Fastener
| Properties | Density | Melting point |
| Metric | 7.8 g/cm3 | 1350°C |
| Imperial | 0.281 lb/in3 | 2460°F |
Common Trade Name of 2507 Duplex Stainless Fasteners
| Grade | Common Name |
|---|---|
| Super Duplex S32750, S32760 |
|
Chemical Composition of SDSS 2507 Fasteners
| Grade | Si | P | C | Mn | S | Ni | Cr | Mo | N | Fe |
| Super Duplex S32760 | 1.00 max | 0.030 max | 0.05 max | 1.00 max | 0.010 max | 6.00 – 8.00 | 24.00 – 26.00 | 3.00 – 4.00 | 0.20 – 0.30 | 57.61 min |
| Super Duplex S32750 | 0.80 max | 0.035 max | 0.030 max | 1.20 max | 0.020 max | 6.00 – 8.00 | 24.00 – 26.00 | 3.00 – 5.00 | 0.24 – 0.32 | 58.095 min |
Supply of Super Duplex Fasteners in Countries Like
| Country Name | Delivery Time |
|---|---|
| Jordan | 21 days |
| Singapore | 8 days |
| UAE/ Dubai | 5 days |
| Indonesia | 9 days |
| Australia | 60 days |
| Thailand | 7 days |
How does Hilton Steel Maintain Consistent Super Duplex 2507 Fastener Quality?
Which Industry Standards are Followed by Super Duplex Fasteners?
| Industry Standards |
|
|
Which Key Properties of Super Duplex Fasteners Did Hilton Steel Provide?
Why Hilton Steel ?