ASME SA A479 Duplex Steel Fasteners Manufacturer, Duplex Steel High Tensile Fasteners Exporter, Duplex Steel Nuts, Duplex Steel Flat Washer Supplier, Duplex Steel UNS S32205 Threaded Rod Manufacturer in India
Stud Bolt India is a well-known manufacturer of ASME SA A479 Duplex Steel Fasteners in India, such as duplex steel high tensile fasteners, Duplex Steel UNS S32205 Threaded Rods, and many more. We supply a number of different coating options, such as zinc plating, phosphate coating, and Dacromet coating, to improve corrosion resistance. Every Duplex Steel Nuts is subjected to CNC machining and advanced forging processes. Our Steel Flat Washers are also subjected to chemical and mechanical testing for composition and performance internationally in several industries in the marine and petrochemical sectors.
DSS Anchor Bolts Supplier, DSS Industrial Fasteners Exporter, Duplex Steel Hex Bolts, Duplex Socket Screws Stockists, Duplex Steel Heavy Hex Nuts supplier in India
Stud Bolt India is a trusted DSS Anchor Bolts Supplier in India, such as DSS Industrial Fasteners, DSS Industrial Fasteners, Duplex Socket Screws, and Duplex Steel Heavy Hex Nuts. Duplex Steel Hex Bolts are provided in different dimensions from M6 to M100 and lengths up to 5 meters with a particular emphasis on the client's requirements. Duplex Anchor Bolts General Fasteners are best in price and quality performance and assurance. We are also well known Super Duplex Fasteners Manufacturer in India.
Types Of Duplex Steel Fasteners
Duplex Steel Bolts
Duplex Steel Nut
Duplex Steel Screw
Duplex Steel Threaded Rods
Duplex Steel Washers
Duplex Steel Stud Bolt
Specifiacation of Duplex Steel Fasteners
| Specifiacation | |
| Standard | ASTM / ASME SA 790 |
| Size | M02 to M30 |
| Length | 3 mm To 200 mm |
| Grade | UNS NO. S 31803, S 32205, S 32550, S 32750 |
| Specification | IS, BS, ASTM |
| Type | Bolts, nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, etc. |
Duplex Steel Mechanical Properties
| S31803 / S32205 | Yield Strength (0.2%Offset) | Tensile Strength | Elongation | Density | Melting Point |
| Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % | 7.8 g/cm3 | 1350 °C (2460 °F) |
Duplex Steel Chemical Composition
Grade |
C |
Mn |
Si |
P |
Mo |
Ni |
N |
Fe |
S |
Cr |
S31803 |
0.030 max |
2.00 max |
1.00 max |
0.030 max |
3.0 – 3.5 |
4.50 – 6.50 |
0.14 – 0.20 |
63.72 min |
0.020 max |
22.0 – 23.0 |
S32205 |
0.030 max |
2.00 max |
1.00 max |
0.030 max |
2.50 – 3.50 |
4.50 – 6.50 |
0.8 – 0.20 |
63.54 min |
0.020 max |
21.0 – 23.0 |
Packaging of Duplex Steel Fasteners
Fasteners are securely packed in durable materials like plastic bags, cartons, or wooden crates to prevent damage and ensure safe transportation. Custom packaging options are available for bulk orders, ensuring easy handling and protection during transit.
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Wooden Crates
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Shrink Wrap Packaging
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Carton Packaging
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Custom Packaging
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Box Packaging
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Bag Packaging
Applications of Duplex Steel Fasteners
Other Types Of Duplex Steel Fasteners
- Duplex Steel J-Bolt Manufacturer
- Duplex Stainless Steel Hex Nut Exporter
- Duplex Steel Flange Nuts
- Duplex Steel Split Washer
- ASTM F593 Duplex Steel Wood Screws
- DSS Lag Bolts
- Duplex Self Drilling Screw
- ASTM F1554 Duplex Steel Stud Bolts
- Duplex Flange Stud Bolts
- ASTM F593 Duplex Steel Wave Washers
- Duplex Contact Washer
- ASTM F593 Duplex Steel Nylon Insert Lock Nut
- Duplex Steel Heavy Hex Nut
- ASTM F1554 Duplex Steel Flange Bolts
- ASME SF594 Duplex Structural Bolts
- Duplex Carriage Bolt