Metal Fort
Balkrishna Niwas, Mumbai, Maharashtra
GST No. 27ABGFM3159H1Z4
07942546155 93% Response Rate
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- Duplex Stainless Steel
| Thickness | 10 mm |
| Usage/Application | Construction |
| Shape | Rectangular |
| Material | Stainless Steel |
| Brand | Metal Fort |
| Width | 1600 mm |
| Minimum Order Quantity | 1 Kg |
| Size | 2 inch |
| Brand | Metal Fort |
| Material | Duplex Steel |
| Thickness | 2 mm |
| Outside Diameter | 500 mm |
| Usage/Application | Construction |
| Unit Pipe Length | 6 meter |
| Shape | Round |
| I Deal In | New Only |
Duplex stainless steels have a mixed microstructure of austenite and ferrite, the aim being to produce a 50/50 mix, although, in commercial alloys, the mix may be 40/60 respectively.
Duplex steels have improved strength over austenitic stainless steels and improved resistance to localised corrosion, particularly pitting, crevice corrosion and stress corrosion cracking. They are characterised by high chromium (19–28%) and molybdenum (up to 5%) and lower nickel contents than austenitic stainless steels. The most used duplex stainless steels are the 2205 (22% Chromium, 5% Nickel) and the 2507 (25% Chromium, 7% Nickel); 2507 is known as “super duplex” due to its higher resistance to corrosion.
The mechanical properties of Duplex are approximately double those of singular austenitic steels, and resistance to stress corrosion cracking is far superior to type 316 stainless steel in chloride solutions. Duplex steel has a ductile or brittle transition at approximately -50 degrees.
| Diameter | 6 Meter |
| Usage/Application | Construction |
| Shape | Round |
| Brand | Metal Fort |
| Length | 6 m |
| Finish | Polished |
| Surface Treatment | Cold Rolled |