Super Duplex Fasteners
Supplies a full range of Super Duplex 2507 Fasteners, Super Duplex Bolts, super duplex screws, Super Duplex 2507 Bolts,UNS S32760 Stud Bolts at Factory price in India
carries a complete line of 2507 Stainless Steel Fixings, 2507 Super Hex Bolts, Super Duplex Bolts And Nuts, Saf 2507 Bolts, UNS S32750 Bolts, Super Duplex Stud Bolts in mumbai, India
Super-duplex developed later to meet specific demands of the oil& gas as well as those of the chemical industries. This grade of stainless steel is also known as or Hyper duplex grades by Super Duplex Fasteners Manufacturer. Super duplex stainless steel grades are available in a variety of shapes, configurations & specifications like fasteners, bard, rods, etc. An advantage of super duplex stainless steel is its good ductility and weldability.
Super Duplex Fasteners
Super Duplex 2507 Bolts
Super Duplex 2507 Studs
UNS S32750 Bolts
Super Duplex Nuts and Bolts
Super Duplex Threaded Rod
Table of Content
- Super Duplex 2507 Fasteners Price List
- Super Duplex Stainless Steel Fasteners Specifications
- Weight Calculator of Super Duplex Steel UNS S32750 Fasteners
- Super Duplex 2507 Bolts Type
- Super Duplex 2507 Studs Bolts Types
- Super Duplex 2507 Nuts Types
- Super Duplex 2507 Screws Types
- Super Duplex 2507 Washers Types
- Other Types Of Super Duplex 2507 Fasteners
- Chemical Composition of Grade Super Duplex Steel 2507 Fasteners
- Super Duplex Steel 2507 Fasteners Equivalent Grade
- Super Duplex Steel S32750 Fasteners Mechanical Properties
- Super Duplex Steel 2507 Fasteners Physical Properties
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Super Duplex Screws |
Labelled as Super duplex grade of stainless steels, these Super Duplex 2507 Bolts have a similar microstructure as duplex grade stainless steels. The term duplex indicates that this alloy has a mixed austenite and ferrite microstructure in an equal proportion. This two-phase microstructure in the 2507 Nuts guarantees higher resistance to stress corrosion cracking and pitting when compared with conventional stainless steel grades like the 300 series or nickel-based alloys etc. 2507 Stainless Steel Fixings are especially useful in industries like offshore oil and gas and applications in wells in the presence of either naturally high brine levels or brine has been injected to enhance recovery.
Since the processing of Super Duplex Stainless Steel Bolt is difficult, there are chances that the buyer may purchase those fasteners that have been manufactured using a faulty process. Those Super Duplex Nuts And Bolts who have been processed in this manner will yield poor results. Therefore it is important that buyers select reputed and authorised suppliers, dealers and Super Duplex Fasteners Manufacturer.
Together super duplex class of stainless steels indicates that the Super Duplex 2507 Fasteners are manufactured from a highly alloyed stainless steel that has good performance.In comparison to the 300 grade stainless steels, the UNS S32760 Fg Stud Bolts and super duplex screws offer outstanding resistance to acids, chlorine containing compounds and caustic solutions. In fact the high content of chromium, nickel and molybdenum improves its mechanical properties of the UNS S32760 Stud Bolts to a large extent . For example these three elements improve the pitting and intergranular corrosion resistance of the UNS S32760 Bolting. Further super duplex grade stainless steels have nitrogen added to their alloy. Using nitrogen in the alloy of the UNS S32750 Bolts promotes structural hardening, which in turn raises the tensile and the yield strength of the Saf 2507 Bolts without affecting the toughness property of the stainless steel.
Super Duplex Stainless Steel Fasteners type |
Super Duplex Stainless Steel Fasteners Price in India |
Super Duplex Stainless Steel Fasteners Price in USD |
Super Duplex Stainless Steel Fasteners Price Per Unit in UAE Dirham |
|---|---|---|---|
Super Duplex Stainless Steel Bolt Price in India (SET M12X 25) |
INR 150/Unit |
USD $ 2.16 Per Unit |
AED 7.94 UAE Dirham |
Super Duplex Stainless Steel Screw Price in India (SET M12X 25) |
INR 200/Unit |
USD $ 2.88/Unit |
AED 10.59 UAE Dirham |
Super Duplex Stainless Steel Hex Nut Price with Stud Bolt (M16 X 150MM) |
INR 620/Unit |
USD $ 8.94/Unit |
AED 32.82 UAE Dirham |
Super Duplex Stainless Steel Lock Washer and Super Duplex Spring Washer Price (16X32 type m) |
INR 410/Unit |
USD $ 5.91/Unit |
AED 21.70 UAE Dirham |
DIN 125 Plain Washer & Super Duplex Flat Washer Price Per Kg (DIN 125, M16, P- 243000) |
INR 210 Per Kg |
USD $ 3.03 Per Kg |
AED 11.12 / KG UAE Dirham |
Super Duplex Stainless Steel Stud Bolt Price with Hex Nut (Full Thread Stud +2 Hex Nuts + 2 Plain Washers M16 X 150 mm long) |
INR 590/Unit |
USD $ 8.50/Unit |
AED 31.23 UAE Dirham |
Super Duplex 2507 Bolt Price in India (SET M12X 25) |
INR 150/Unit |
USD $ 2.16 Per Unit |
AED 7.94 UAE Dirham |
Super Duplex 2507 Screw Price in India (SET M12X 25) |
INR 200/Unit |
USD $ 2.88/Unit |
AED 10.59 UAE Dirham |
Super Duplex 2507 Hex Nut Price with Stud Bolt (M16 X 150MM) |
INR 620/Unit |
USD $ 8.94/Unit |
AED 32.82 UAE Dirham |
Super Duplex 2507 Lock Washer and Duplex 2507 Stainless Steel Spring Washer Price (16X32 type m) |
INR 410/Unit |
USD $ 5.91/Unit |
AED 21.70 UAE Dirham |
DIN 125 Plain Washer & Duplex 2507 Stainless Steel Flat Washer Price Per Kg (DIN 125, M16, P- 243000) |
INR 210 Per Kg |
USD $ 3.03 Per Kg |
AED 11.12 / KG UAE Dirham |
Super Duplex 2507 Stud Bolt Price with Hex Nut (Full Thread Stud +2 Hex Nuts + 2 Plain Washers M16 X 150 mm long) |
INR 590/Unit |
USD $ 8.50/Unit |
AED 31.23 UAE Dirham |
| Specifications of Super Duplex 2507 Fasteners | ASTM / ASME F53, A479 / SA479 |
| Standard of Super Duplex 2507 Fasteners | DIN, ASTM, BS and all International Standards |
| Length of Super Duplex 2507 Fasteners | 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 |
| Super Duplex 2507 Fasteners 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 |
Super Duplex 2507 Heavy Hex Bolts
SA479 Super Duplex 2507 Hex Bolts
UNS S32750 Lag Bolts
DIN 1.4410 Super Duplex Anchor Bolts
Super Duplex UNS S32750 Carriage Bolts
EN 1.4410 Super Duplex Allen Cap Bolt
DIN 1.4410 Super Duplex Countersunk Bolts
Super Duplex 2507 Flange Bolts
Super Duplex 2507 Square Bolts
UNS S32750 Hex Head Bolts
ASME SA479 Super Duplex 2507 U Bolts
UNS S32750 Eye Bolts
A479 UNS S32750 Stud Bolts
UNS S32750 Double Ended Studs
SA479 UNS S32750 Tie Bars
UNS S32750 Threaded Rod
ASME SA479 UNS S32750 Tie Rods
Super Duplex 2507 Acorn Nuts
Super Duplex UNS S32750 T Nuts
Super Duplex 2507 Serrated Flange Nuts
Super Duplex Steel 2507 Nyloc Nuts
SA479 Super Duplex 2507 Wing Nuts
Super Duplex 2507 Panel Nuts
A479 Super Duplex 2507 Coupling Nuts
ASME SA479 UNS S32750 Dome Nuts
UNS S32750 Square Nuts
UNS S32750 Hex Head Nuts
A479 Super Duplex UNS S32750 Hex Nuts
ASME SA479 UNS S32750 Eye Nuts
SA479 UNS S32750 Heavy Hex Nuts
Super Duplex 2507 Lock Nut
Super Duplex 2507 Self Locking Nuts
Super Duplex 2507 Nylon Insert Nuts
Super Duplex Steel UNS S32750 Ogee Washers
Super Duplex 2507 Split Washers
Super Duplex 2507 Flat Washers
EN 1.4410 Super Duplex Star Washers
Super Duplex 2507 Dock Washers
Super Duplex Steel UNS S32750 Belleville Washers
Super Duplex 2507 Fender Washer
UNS S32750 Countersunk Finishing Washer
Super Duplex 2507 Square Washers
UNS S32750 Spring Washers
DIN 1.4410 Super Duplex Steel Lock Washers
ASME SA479 UNS S32750 Spherical Washers
UNS S32750 Socket Head Cap Screw
Grade 2507 Super Duplex Steel Wing Screw
DIN 1.4410 Super Duplex Steel Roofing Screw
Super Duplex Grade 2507 Self Tapping Screw
ASTM A479 2507 Super Duplex Steel Screw
Super Duplex Steel UNS S32750 Concrete Screw
Super Duplex Thumb Screw
Super Duplex 2507 Deck Screw
Super Duplex 2507 Wood Screw
Super Duplex 2507 Coach Screw
UNS S32750 Countersuck Screw
DIN 1.4410 Super Duplex Lag Screw
Type S32750 Self Drilling Screw
Super Duplex 2507 Set Screw
As the alloy offers high resistance to marine corrosion, the Application of the Super Duplex Hex Bolt includes deep water offshore oil production , gas & marine industries While the Super Duplex Bolts offer a superior corrosion resistance and increased yield strength as compared to other standard austentic stainless steel grades, these Super Duplex Stud Bolts are more difficult to process. The difficulty in processing the Super Duplex Bolts And Nuts is because their alloy contains higher amounts of Chromium ,Nickel, Molybdenum, Nitrogen and Tungsten. These alloying elements promote the formation of intermetallic phases. The formation of intermetallic phases not only drastically reduces the impact resistance, but also significantly affects the corrosion resistance of duplex grade stainless steel.
The high yield strength along with the enhanced corrosion resistance of the 2507 Bolts is the reason for the alloy being the first choice in applications involving extreme environmental conditions, or industries like pulp and paper industries petrochemical, oil & gas.
India’s Largest Manufacturer of Super Duplex Nuts And Bolts, Super Duplex Hex Bolt in mumbai, India.2507 Duplex Steel Fixings Fasteners suppliers in Dubai, UAE, German and European
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Other Types Of Super Duplex Steel 2507 Fasteners
Super Duplex 2507 Fasteners |
UNS S32750 Fasteners |
Super Duplex 2507 Bolts |
Allot UNS S32750 Stud Bolt |
Super Duplex 2507 Washers Exporter |
2507 Super Duplex Stud Bolt |
ASTM A479 Socket Cap Screw |
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2507 Self Locking Nuts Manufacturer |
Element |
Content (%) |
|---|---|
Chromium, Cr |
24 – 26 |
Nickel, Ni |
6 – 8 |
Molybdenum, Mo |
3 – 5 |
Manganese, Mn |
1.20 max |
Silicon, Si |
0.80 max |
Copper, Cu |
0.50 max |
Nitrogen, N |
0.24 – 0.32 |
Phosphorous, P |
0.035 max |
Carbon, C |
0.030 max |
Sulfur, S |
0.020 max |
Iron, Fe |
Balance |
Alloy |
Common Name |
Related Specification |
||
|---|---|---|---|---|
European |
UNS |
ASTM/ASME |
||
Alloy 2507 |
SAF 2507 ® |
1.4410 |
UNS S32750 |
A479 / SA479 / F53 |
Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) |
Hardness Rockwell C (HR C) |
|---|---|---|---|---|
UNS-S 32750 |
795 |
550 |
15 |
32max |
Physical Properties of UNS S32750 Fasteners
Properties |
Metric |
Imperial |
|---|---|---|
Density |
7.8 g/cm3 |
0.281 lb/in3 |
Melting point |
1350°C |
2460°F |
Super Duplex Fasteners, View UNS S32760 Bolting Dimensions & weight, UNS S32760 Fg Stud Bolts specifications.
Buy Super Duplex 2507 F55 Fixings Fasteners, super duplex screws, Super Duplex Stainless Steel Bolt, 2507 Nuts, 2507 Duplex Stainless Hex Head Fasteners at factory price in India