for Marine Use
in custom sizes
Since 2006
Duplex Stainless Steel Stockist in India
Certified Standards
| EN/DIN | 1.4462 / X2CrNiMoN22.5.3 |
| UNS - ASTM A276 | S32205 / S31803 |
| AFNOR | Z2CND22.05Az |
| AISI - A182 | F51 / F60 |
| BS - CAST | 332C15 |
| SS | 2377 |
| EN - 10283 | 1.4470 |
| BS - WROUGHT | 318S13 |
Duplex Steel Supplier in Mumbai With MTC
Why Naman Pipe Is Best
Flat and Long Products
Manufacturer of Norsok M630 MDS D45 Approved DSS Material For Marine Applications
Buy wide stock of various standards and grades in all standard sizes for onshore and offshore application
3 Main Corrosion Resistance Test For Duplex Steel & SDSS Material in Mumbai
Ready Stock of Super Duplex Stainless Steel in All Grades and Standards At Lowest Price
| Grades | Solution Annealing | Temperature Limit | Pipes & Tubes | Plate/ Strips/ Coils (EN 10088-2) |
Forged Fittings & Flanges | Buttweld Fittings | Bars (EN 10088-3) |
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1050 - 1125°C |
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1020 - 1100°C |
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Know about Duplex Steel Chloride Limit & Resistance At Elevated Temperatures, View Pren Number of DSS
| Name of the Alloy | Pitting Resistance Equivalence Number (PREN) | European Grade |
|---|---|---|
| SAF 2205 | 30.8-38.1 | BS EN 1.4462 |
| SAF 2507 | less than 40 | BS EN 1.44102 |
| 2202 | 26.5 | BS EN 1.40621 |
| LDX 2101 | 24.5-28.6 | BS EN1.4162 |
| Ferrinox 255 | less than 40 | BS EN 1.45072 |
| SAF 2304 | 23.1-29.2 | BS EN1.4362 |
| Zeron 100 | less than 40 | BS EN1.45012 |