Stainless Steel | Alloy Steel | Duplex Steel | Super Duplex | Carbon Steel | Monel | Nickle Alloys | Inconel | Incoloy | Hastelloy | Galvanized Steel | Titanium | Tool Steel | Hot Rolled Steel | Cold Rolled Steel | Aluminium | Copper | Bronze
Duplex 2205 Stainless steel Pipe Suppliers, Duplex 2304 Stainless steel Suppliers, Stainless steel Seamless Pipe, Suppliers, Stainless steel ERW Pipe Suppliers, Stainless steel Welded pipe Suppliers, Stainless steel Fabricated Pipes Suppliers, Stainless steel LSAW Pipes Suppliers, Duplex 2507 Stainless Steel Pipe Suppliers, Duplex LDX2101 Stainless Steel Plate Suppliers
Duplex Grades:
Duplex 2205 Stainless Steel
Duplex 2304 Stainless Steel
Duplex 2507 Stainless Steel
Duplex LDX2101 Stainless Steel
ASTM A790 / ASME SA790 Duplex Steel S31803/S32750/S32760 ERW, EFW, High Pressure
we are engaged in supply and stockiest of Duplex, manufactured using standard quality of raw material. Duplex Grades available in various grades like 2304, 2205, 2507 and LDX2101.
Our range of Duplex steel Grades are quality tested on various limitations before being delivered to clients.
These super duplex Grades possess high resistance against corrosion and are available in various grades and specifications. It is widely used in construction and other industries. As Paralleled to austenitic stainless steel, the duplex steel has better-quality strength as well as improved resistance to the localized corrosion, mainly crevice corrosion, pitting and stress corrosion cracking. The promoters of the company, with sufficient experience and expertise, identified the opportunities in this fast emerging field and invested in the best available human resources, technology, infrastructure and materials.
Specification for Duplex Stainless Steel
| Grades | Duplex Steel 2205 (UNS No. S31803) 1.4462 |
| Designation SS | ASTM A790 / ASME SA790 |
| Size (Seamless) | 1/2″NB TO 12 “NB IN |
| Size (Welded) | 6″ NB – 24″ NB |
| Dimensions | OD(6.0-630)*WT(0.5-45)mm |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80 |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| End | Plain End, Beveled End, Treaded |
| Application | Furnace parts, Oil burner parts, Carburising boxes, Heat Treatment baskets and jigs, Heat Exchangers, Welding filler wire and electrodes. |
Chemical Composition for Duplex Steel 2205
| Duplex Steel 2205 | Ni | Cr | Mo | Mn | Si | C | N | S | P | Fe |
|---|---|---|---|---|---|---|---|---|---|---|
| MIN | 4.5 | 22.0 | 3.0 | – | – | – | 0.14 | – | – | – |
| MAX | 6.5 | 23.0 | 3.5 | 2.0 | 1.0 | 0.03 | 0.2 | 0.02 | 0.03 | Balance |
Feel free to send your query about Duplex Steel materials.
