Super Duplex TC Fittings Manufacturer, Super Duplex Round Bar Price, Super Duplex Flange Exporter, Super Duplex Sheet Supplier in India
Jairaj Metals is an acknowledged Super Duplex Manufacturer, Supplier and Exporter in India. All Super Duplex Fasteners are supplied with a mill test certificate to EN 10204 3.1/3.2 providing officially validated proof of Super Duplex composition and mechanical properties prior to material arriving on site. We manufacture Super Duplex 2507 (UNS S32750) and UNS S32760 which is also known as Zeron 100, both are designed for extreme offshore and high corrosive applications where other grades are not suitable for this type of use.
Specification of Super Duplex
| Super Duplex Specifications |
| Grades |
Super Duplex 2507, Super Duplex 2707, Super Duplex 2906
|
| Standard |
ASTM A240, A276, A789, A790, A479, EN 1.4462, EN 1.4410, EN 1.4362, ASTM A790, ASME, DIN, JIS, BS, and all International Standards
|
| Super Duplex Products |
Super Duplex Flanges, Super Duplex Round Bar, Super Duplex Pipe Fitting, Super Duplex Ferrule Fittings, Super Duplex Fasteners, Super Duplex Sheet/Plate/Coil, Super Duplex Forged Fitting, Super Duplex Valves, Super Duplex Capillary Tubes and many more. |
Chemical Composition of Super Duplex
Chemical Composition of Super Duplex
| Grade |
C (%) |
Mn (%) |
Si (%) |
P (%) |
S (%) |
Cr (%) |
Ni (%) |
Mo (%) |
Fe (%) |
Other Elements |
| Super Duplex 2507 |
0.03 max |
0.8 - 1.2 |
0.8 max |
0.03 max |
0.02 max |
25.0 - 26.0 |
6.0 - 7.5 |
3.0 - 5.0 |
Balance |
0.18 - 0.22% N (Nitrogen) |
| Super Duplex 2707 |
0.03 max |
0.8 - 1.2 |
0.8 max |
0.03 max |
0.02 max |
26.0 - 27.0 |
6.0 - 7.0 |
3.5 - 4.5 |
Balance |
0.20 - 0.25% N (Nitrogen) |
| Super Duplex 2906 |
0.03 max |
0.8 - 1.5 |
0.8 max |
0.03 max |
0.02 max |
25.0 - 26.0 |
6.5 - 7.5 |
3.0 - 4.0 |
Balance |
0.20 - 0.25% N (Nitrogen) |
Mechanical Properties of Super Duplex
Mechanical Properties of Super Duplex
| Grade |
Tensile Strength
(MPa) |
Yield Strength
(MPa) |
Elongation
(%) |
Hardness
(Rockwell B) |
Impact Toughness
(J at -40°C) |
| Super Duplex 2507 |
800 - 1000 |
550 - 750 |
15 - 25 |
90 - 98 |
70 - 110 |
| Super Duplex 2707 |
850 - 1100 |
600 - 800 |
15 - 25 |
90 - 98 |
80 - 120 |
| Super Duplex 2906 |
800 - 1000 |
550 - 750 |
15 - 25 |
90 - 98 |
80 - 110 |
We are a Manufacturer, Supplier, Exporter and Stockist of Super Duplex in India.
-Jairaj Metals
Cities We Supply Super Duplex
| Cities We Supply Super Duplex |
| Mumbai |
Delhi |
Ahmedabad |
Chennai |
| Pune |
Noida |
Surat |
Bangalore |
| Nashik |
Gurgaon |
Vadodara |
Hyderabad |
| Aurangabad |
Faridabad |
Rajkot |
Kochi |
| Kolhapur |
Ghaziabad |
Bhavnagar |
Coimbatore |
| Nagpur |
Meerut |
Jamnagar |
Visakhapatnam |
Country We Export Super Duplex
| Countries We Export Super Duplex |
| United States |
United Kingdom |
UAE |
Germany |
| Canada |
Australia |
Saudi Arabia |
Singapore |
| France |
Japan |
South Korea |
Netherlands |
| Italy |
Spain |
Malaysia |
Thailand |
| Brazil |
South Africa |
Indonesia |
Vietnam |
| Mexico |
Egypt |
Turkey |
Qatar |
