Duplex Steel, Duplex Steel Manufacturers, Duplex Steel Suppliers, Duplex Steel Stockists, Duplex Steel Exporters
Duplex Steel Manufacturers In India, Duplex Steel Suppliers In India, Duplex Steel Stockists In India, Duplex Steel Exporters In India
Duplex Steel Supplier in Mumbai, India, View Duplex Steel Products Grades, properties.
Duplex Steel Manufacturers in Mumbai, Duplex Steel Suppliers in Mumbai, Duplex Steel Stockists in Mumbai, Duplex Steel Exporters in Mumbai
Chhajed Alloys & Steel are aggressively venturing into exporting of our products to various countries. There are three different groups of duplex stainless steel. The duplex, super duplex and lean duplex are the major groups within which there are different grades. Duplex contains chromium, molybdenum and nickel it its composition. It could either be hot rolled or cold drawn depending on the grades and products. The grading of Duplex stainless steel also indicates the pitting corrosion resistance which is indicated by the PREN number. It is also the most widely used duplex due to the cost and balancing nature. We can provide you with a duplex steel price list upon contact. Depending on the duplex steel application size and the needed forms, types and shapes the purchase amount and the wholesale prices may change. We are a large duplex steel supplier in India. We supply all kinds and grades of duplex steel. Duplex is a coined name due to the nature of the material. It has dual characteristics gained from the austenitic and ferritic phases in its metallurgic
All Chhajed products are manufactured under strict process control and monitored throughout the production process. They go through several checks to ensure that the product delivered is of finest quality!
Duplex Steel Products
Duplex steel Equivalent Grades
| Alloy Grade |
EN |
W-Nr |
UNS No. |
DIN Standard |
AFNOR |
SS |
| 2707 HD |
- |
- |
S32707 |
- |
- |
- |
| 2507 |
1.4410 |
- |
S32750 |
X 2 CrNiMoN 25 7 4 |
- |
2328 |
| 2205 |
1.4462
| 1.4462 |
S31803/ S32205 |
X 2 CrNiMoN 22 5 3 |
Z 2 CND 22-05-03 |
2377 |
| 2304 |
1.4362
| 1.4362 |
S32304 |
X 2 CrNiN 23 4 |
Z 2 CN 23-04AZ |
2327 |
Available Grades Duplex steel
| 2205 |
UNS S31803 / S32205 |
| 2507 |
UNS S32750/ S32760/ S32550 / S39274 |
| 4501 |
|
| UR52N+ |
UNS S32550 |
| Zeron 100 |
UNS S32760 |
| Ferralium 255 |
UNS S32550 |
| Lean Duplex |
LDX 2101/ 2304/ 2404 |
| Hyper Duplex |
- |
Chemical Properties of Duplex Steel Round Bar
| Steel Grade |
WNR / UNS |
Type |
Chemical Equation |
|
|
|
Cr |
N |
Ni |
Mo |
Mn |
W |
Cu |
| 2101 LDX |
1.4162/
S32101 |
Lean |
21.5 |
0.22 |
1.5 |
0.3 |
5 |
- |
- |
| DX2202 |
1.4062/ S32202 |
Lean |
23 |
0.2 |
2.5 |
0.3 |
1.5 |
- |
- |
| RDN 903 |
1.4482/
S32001 |
Lean |
20 |
0.11 |
1.8 |
0.2 |
4.2 |
- |
- |
| 2304 |
1.4362/
S32304 |
Lean |
23 |
0.10 |
4.8 |
0.3 |
- |
- |
- |
| 2205 |
1.4462/
S31803/
S32205 |
Standard |
22 |
0.17 |
5.7 |
3.1 |
- |
- |
- |
| 2507 |
1.4410/
S32750 |
Super |
25 |
0.27 |
7 |
4 |
- |
- |
- |
| Zeron 100 |
1.4501/
S32760 |
Super |
25 |
0.25 |
7 |
3.2 |
- |
0.7 |
0.7 |
Ferrinox
255/
Uranus 2507Cu |
1.4507/
S32520/
S32550 |
Super |
25 |
0.25 |
6.5 |
3.5 |
- |
- |
1.5 |
Mechanical Properties of Duplex Steel Round Bar
| Grade |
Yield Strength
0.2% ksi (min) |
Tensile Strength
ksi (min) |
Elongation % |
Max Hardness (HB) |
Max Hardness (Rockwell B) |
Impact Energy, ft.-lbs. |
| 2205
| 65 |
90 |
25 |
217 |
|
|
| 2304
| 58
(400) |
87
(600) |
25 |
293 |
31j |
|
| 2507
| 80 min. |
116 min. |
15 min. |
32 max. |
|
74 min. |
| LDX 2101
| 65 ksi |
94 ksi |
30 |
290 (max) |
|
|
| Zeron 100
| 80 |
109 |
25 |
28 HRC |
|
|
Application of Duplex Steel
- Biofuels Gas plants
- Reactor / Pressure vessels tanks and heat exchangers
- Seawater Desalination plants systems
- Rotors, impellers and shafts in industrial use
- Pulp and paper industry
- Water transmission piping.
Domestic Area
| Mumbai |
Ahmedabad |
Bhopal |
Bikaner |
Pune |
| Delhi |
Chennai |
Visakhapatnam |
Mangalore |
Nagpur |
| Bangalore |
Kolkata |
Siliguri |
Assam |
Indore |
| Hyderabad |
Surat |
Nashik |
Cochin |
Thane |
| Faridabad |
Rajkot |
Aurangabad |
Bhavnagar |
Ranchi |
| Mysore |
Coimbatore |
Tirupur |
Salem |
Bikaner |
| Bhubaneswar |
Raipur |
Ankleshwar |
Bhilai |
Bhiwandi |
| Vadodra |
Kochi |
Our Exports
| Eastern Europe |
Asia |
North America |
Western Europe |
Mid East/Africa |
| Australasia |
Central/South |
UAE |
America |
Portugal |
| Spain |
Indonesia |
Italy |
Angola |
Poland |
| Brazil |
Sri Lanka |
Russia |
Chile |
Singapore |
| Oman |
Venezuela |
Costa Rica |
USA |
Qatar |
| Thailand |
Canada |
Saudi Arabia |
Bahrain |
Egypt |
| Malaysia |
Turkey |
Mexico |
Chine |
Peru |
| United States |
Nigeria |
Jordan |
Kuwait |
Dubai |
| Bangkok |
Iran |
Germany |
UK |
New Zealand |
| Vietnam |
South Africa |
Mexico |
Kazakhstan |
People Also Search For
Duplex 2205 Steel Round Bars, Duplex Steel S31803/ S32205 Buttweld Fittings Manufacturers, Duplex Steel 2304 Flanges Suppliers, 2507 Duplex Steel Welded Pipes Exporters, Duplex Steel Stockists, Duplex Steel 2707 HD Flanges in India, Duplex Steel S32205 Fasteners Manufacturers in India, Duplex Steel S32507 Pipe Fittings Suppliers in India, Duplex Steel 2505 Shim Sheets Exporters in India, Duplex Steel 2207 Hex Nuts Stockists in India, Duplex Steel S32707 Round Bars in Mumbai, Duplex Steel S32205 Round Bars Manufacturers in Mumbai, Duplex Steel S32304 Flanges Suppliers in Mumbai, Duplex Steel S31803/ S32205 Round Bars Exporters, in Mumbai, Duplex Steel Stockists in Mumbai.
