Super Duplex S32750 / S32760 Pipes & Tubes
Super Duplex S32750/S32760 pipes and tubes leading manufacturers and distributors is Om Export India Pvt Ltd. We have a long history in this field and a long history of using our excellent goods. With our excellent products, we have been meeting the needs of several industrial clients for pipes and tubes. The microstructure of Super Duplex pipes and tubes consists of austenite and ferrite. It is hence stronger than other steel grades. Effectively resists pitting and has a high strength. Resilient to wear and tear, corrosion, and tension. It can therefore be used for welding purposes. Tungsten arc welding is the most widely used method of welding. They work just as well for shaping applications as well.
Super Duplex Steel UNS S32760 Welded, ASTM A789 Super Duplex Steel S32750 Tubes Manufacturer in India, Ferritic/Austenitic S32750 EFW Pipe Supplier, 2507 Pipes Exporter, Grade S32760 Super Duplex Steel Tubing.
These have excellent mechanical strength because to their special composition. Additionally, they have a stable chemical equilibrium. Its attractive appearance is attributed to the steel finish that it comes with. Because they contain less nickel than their competitors, they are more affordable. This offers its customers value for their money. Because they can withstand corrosion under most atmospheric conditions, these can be used in a wide range of industrial applications. These are used for many kinds of equipment because of this. Any sector can readily utilise it in appropriate product forms.
Heat exchangers, gas substance transportation equipment and oil sector equipment. SS fittings are also used in the piping, chemical process, and firefighting systems sectors. Ultra-luxurious pipes are used in mechanical and structural components in addition to desalination plants, high-pressure RO plants, and seawater piping. Additionally, Champak Steel’s top-notch products are constantly available to assist our customers.
2507 SUPER DUPLEX STAINLESS STEEL PIPES AND TUBES EQUIVALENT GRADES
| STANDARD | UNS | WNR. |
| Super Duplex Steel 2507 | S32760 / S32750 | 1.4410 |
Specification of Super Duplex Steel S32760/S32750 Seamless / Welded Pipes And Tubes
Specifications : ASTM A790 / ASME SA790, ASTM A789 / ASME SA A789
Grade : UNS S32760, S32750
Size : ½”NB – 24”NB
Thickness Range : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Outer Diameter: 6.0-630mm
Type : Seamless / ERW / Welded / Fabricated Pipes
Form : Round, Square, Rectangular, Oval, Hydraulic Etc
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded
End Protection : Plastic Caps
Delivery Condition : Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Inspection, Test Reports : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports
Packing : Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials : Sizes and Specifications other than above can be manufactured on request
CHEMICAL COMPOSITION OF SUPER DUPLEX STEEL PIPES AND TUBES
| C | Cr | Ni | Mo | N | Others |
| 0.020 | 25 | 7 | 4.0 | .27 | S=0.001 |
MECHANICAL PROPERTIES OF SUPER DUPLEX STEEL SEAMLESS AND WELDED PIPES AND TUBES
| Ultimate Tensile Strength, ksi | 116 min. |
| 0.2% Offset Yield Strength 0.2%, ksi | 80 min. |
| 0.1% Offset Yield Strength 0.2%, ksi | 91 min. |
| Elongation in 2 inches, % | 15 min. |
| Hardness Rockwell C | 32 max. |
| Impact Energy, ft.-lbs. | 74 min. |
PHYSICAL PROPERTIES OF UNS S32760/S32750 SUPER DUPLEX STEEL PIPES AND TUBES
| Density | lb/in3 | 0.28 |
| Modulus of Elasticity | psi x 106 | 29 |
| Coefficient of Thermal Expansion 68-212°F/°F | x10-6/°F | 7.2 |
| Thermal Conductivity | Btu/h ft °F | 8.7 |
| Heat Capacity | Btu/lb/°F | 0.12 |
| Electrical Resistivity | W-in x 10-6 | 31.5 |
