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We offer a complete product range of Stainless Steel Raw Materials, Duplex Stainless Steel and Stainless Steel
Ambica Steels is the largest producer of Duplex Stainless Steel Long Products in India. Ambica Steels produces these materials for a wide variety of applications and industrial sectors. These user segments are the benchmark for quality. Every part is continually and stringently checked for quality and certified. Ambicas steels are melted, cast and formed with the perfection and care.
Due to its two-phase microstructure, Duplex steels are extremely tough to produce. It took Ambica Steels many years of constant trials & errors, before gaining a complete control over this steel. The dual phase structure demands a perfect balance in the chemistry of these steels. Duplex steels also show an irregular behavior when undergoing various hot working processes. But thanks to the strong determination of our Research & Development team, as Ambica Steels now enjoys the reputation of being one of the most reliable supplier of Duplex materials in domestic as well as the international market.
EXCELLENT QUALITY DUPLEX STAINLESS STEEL WITH HIGH MECHANICAL STRENGTH!Duplex Stainless Steel Long Products are the family of steels that have a mixed micro-structure of 50% ferrite and 50% austenite. They are known to offer exceptional strength and astounding aesthetic qualities along with better resistance against corrosion and high temperature, superior hygienic surface finishing, and improved steel recyclability.
At Ambica Steels, we are committed to ensure the development of highly sustainable long products that meet the expectations and requirements of our clients. As a result of our drive to continuously improve and transform our products, we manufacture customized duplex stainless products in our ultra-modern production facilities in multiple grades and sizes. By leveraging the expertise of the team of experts, we develop a wide range of corrosion-resistant duplex stainless steel products that maintain uniform size and surface tolerance in diverse environments.
| Grade No. | Yield Strength(Rp 0.2%)(Min) | UTS (Mpa) (Min) | UTS (Mpa) (Max) | % Elongation (Min) | % Reduction Area (Min) | Hardness (BHN) (Max) |
| 1.4462 | >=450 | >=650 | >=880 | >=15 | >= | >=270 |
| UNS S31803 | >=450 | >=620 | >= | >=25 | >= | >=290 |
| UNS S32205 | >=450 | >=655 | >= | >=25 | >= | >=290 |
| Standard | Grade | C% | Si% | Mn% | P% | S% | Cr% | Mo% | Ni(Max) | Cu% | N2(Max) |
| ASTM A 182:2016 | F-51 | 0.03 | 1 | 2 | 0.03 | 0.02 | 21-23 | 2.5-35 | 4.5-6.5 | 0.08-0.20 | |
| ASTM A 182:2013 | F-60 | 0.03 | 1 | 2 | 0.03 | 0.02 | 22-23 | 3.0-3.5 | 4.5-6.5 | 0.14-0.20 | |
| ASTM A 182: 2013 | F-53 | 0.03 | 0.8 | 1.2 | 0.035 | 0.02 | 24-26 | 3-5 | 6.0-8.0 | 0.5 | 0.24-0.32 |
| ASTM A 276:2013 | UNS S32205 | 0.03 | 1 | 2 | 0.03 | 0.02 | 22-23 | 3.0-3.5 | 4.5-6.5 | 0.14-0.2 | |
| ASTM A 276:2013 | UNS S31803 | 0.03 | 1 | 2 | 0.03 | 0.02 | 21-23 | 2.5-3.5 | 4.5-6.5 | 0.08-0.20 | |
| ASTM A240:2005 | UNS S32750 | 0.03 | 0.8 | 1.2 | 0.035 | 0.02 | 24-26 | 3-5 | 6.0-8.0 | 0.5 | 0.24-0.32 |
| DIN EN 10088-3:2005 | 1.44.62 | 0.03 | 1 | 2 | 0.035 | 0.015 | 21-23 | 2.5-3.5 | 4.5-6.5 | 0.1-0.22 | |
| DIN EN 10088-3:2005 | 1.4460 | 0.05 | 1 | 2 | 0.035 | 0.03 | 25-28 | 1.3-2.0 | 4.5-6.5 | 0.05-0.2 | |
| EN 10095 :1999 | 1.4821 | 01-0.2 | 08-15 | 2 | 0.04 | 0.015 | 24.5-26.5 | - | 3.5-5.5 | 0.11 | |
| DIN EN 10088-3:2005 | 1.4410 | 0.03 | 1 | 2 | 0.035 | 0.015 | 24-26 | 3.0-4.5 | 6.0-8.0 | 0.24-0.35 |
Ambica Steels Limited (Ambica Steels Limited)
C-54/1, Wazirpur Industrial Area, New Delhi 110052
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