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Steelo Fabrica is the leading supplier and manufacturer of the Duplex F51 forged bars and rods. We are working based on the principle of delivering commitment to excellence in mechanical components.
Due to higher strength and higher corrosion resistivity, forged bars and rods are widely used in manufacturing and engineering fields.
What is the composition of the duplex F51 forged bars?
Carbon, iron, manganese, phosphorus, silicon, sulfur, chromium, and molybdenum are the main elements in the Duplex F51 bars.
Table of Content
These elements in the forged bars make them more durable and more substantial for working in different kinds of situations in various manufacturing and production industries.
Why Duplex F51 for rods?
F51 is duplex stainless steel with some amount of austenite, ferrite microstructure. This material combines good mechanical strength and ductility. It also offers corrosion resistance in various industrial environments ranging from good to best quality.
This duplex material is generally exported after the annealing process on a product that offers a significant yield strength in excess of 65 ksi (450 Mpa). Heat treatment cannot be hardened, but a cold working manufacturing procedure can achieve stronger surface strengths with this material. These nitrogen bars enhance duplex stainless steel developed to combat common corrosion problems encountered with 300 stainless steel alloy.
This alloy can substitute the 300 series austenitic stainless steel in all application fields in which a high amount of mechanical strength and lower weight are required.
Few benefits of the duplex F51 forged rods are listed as below:
These benefits are responsible for the wide use of these materials in different application sectors.
What are the applications of the duplex forged rods?
Typical application fields include:
ASTM A-182
ASME SA-182
UNS S31803
WNR. 1.4462
Specification : ASTM A182 / ASME SA182
Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Size : 1000 MM TO 7000 MM
Outer Diameter : 100MM TO 400 mm Max OD
Weight : 1000 to 6000 Kg
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Tolerance : 0/+2-3mm
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex F51 | 1.4462 | S31803 |
| US Bar | Metric | Japanese | Canadian/ASTM | ||||
|---|---|---|---|---|---|---|---|
| Diameter(Inch) | Size | Diameter (millimeter) | Size | Diameter (millimeter) | Size | Diameter (millimeter2) | Size |
| 0.250 | #2 | 5 | 5 | 6 | 6 | 100 | 10M |
| 0.375 | #3 | 5.5 | 5.5 | 10 | 10 | 200 | 15M |
| 0.500 | #4 | 6 | 6 | 13 | 13 | 300 | 20M |
| 0.625 | #5 | 7 | 7 | 16 | 16 | 500 | 25M |
| 0.750 | #6 | 8 | 8 | 19 | 19 | 700 | 30M |
| 0.875 | #7 | 9 | 9 | 22 | 22 | 1000 | 35M |
| 1.000 | #8 | 10 | 10 | 25 | 25 | 1500 | 45M |
| 1.125 | #9 | 11 | 11 | 29 | 29 | 2500 | 55M |
| 1.250 | #10 | 12 | 12 | 32 | 32 | ||
| 1.375 | #11 | 14 | 14 | 35 | 35 | ||
| 1.500 | #12 | 16 | 16 | 38 | 38 | ||
| 1.625 | #13 | 18 | 18 | 41 | 41 | ||
| 1.750 | #14 | 20 | 20 | 44 | 44 | ||
| 1.875 | #15 | 22 | 22 | 48 | 48 | ||
| 2.000 | #16 | 25 | 25 | 51 | 51 | ||
| 2.250 | #18 | 28 | 28 | 57 | 57 | ||
| 32 | 32 | ||||||
| 36 | 36 | ||||||
| 40 | 40 | ||||||
| 44 | 44 | ||||||
| 50 | 50 | ||||||
| Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot |
|---|---|---|---|---|---|---|---|---|
| 1/8″ | 0.062 | 0.019 | 22 millimeter | 2.979 | 0.908 | 3 to 1/4″ | 41.996 | 12.800 |
| 3 millimeter | 0.055 | 0.017 | 20 millimeter | 2.470 | 0.753 | 3″ | 35.762 | 10.900 |
| 4 millimeter | 0.098 | 0.030 | 24 millimeter | 3.543 | 1.080 | 3 to 3/4″ | 55.780 | 17.001 |
| 5/32″ | 0.095 | 0.029 | 7/8″ | 3.038 | 0.926 | 3 to 1/2″ | 48.772 | 14.850 |
| 5 millimeter | 0.154 | 0.047 | 1″ | 3.970 | 1.210 | 4 to 1/4″ | 72.249 | 21.908 |
| 3/16″ | 0.141 | 0.043 | 25 millimeter | 3.871 | 1.180 | 4″ | 63.340 | 19.306 |
| 6 millimeter | 0.223 | 0.068 | 27 millimeter | 4.490 | 1.368 | 4 to 3/4″ | 90.249 | 27.366 |
| 7/32″ | 0.190 | 0.058 | 26 millimeter | 4.170 | 1.271 | 4 to 1/2″ | 80.340 | 24.4487 |
| 7 millimeter | 0.298 | 0.091 | 30 millimeter | 5.548 | 1.691 | 5 to 1/2″ | 121.000 | 36.690 |
| 1/4″ | 0.249 | 0.076 | 1 to 1/8″ | 5.033 | 1.534 | 5″ | 99.940 | 30.461 |
| 8 millimeter | 0.398 | 0.120 | 32 millimeter | 6.314 | 1.894 | 6 to 1/2″ | 167.630 | 51.093 |
| 5/16″ | 0.387 | 0.118 | 1 to 1/4″ | 6.349 | 1.924 | 6″ | 143.900 | 43.860 |
| 3/8″ | 0.557 | 0.170 | 35 millimeter | 7.553 | 2.390 | 7 to 1/2″ | 225.000 | 68.226 |
| 9 millimeter | 0.498 | 0.152 | 1 to 3/8″ | 7.550 | 2.303 | 7″ | 196.000 | 59.432 |
| 11 millimeter | 0.748 | 0.228 | 38 millimeter | 8.903 | 2.792 | 10″ | 397.140 | 121.048 |
| 10 millimeter | 0.620 | 0.189 | 36 millimeter | 7.999 | 2.438 | 8″ | 254.55 | 77.586 |
| 12 millimeter | 0.889 | 0.271 | 40 millimeter | 9.872 | 3.009 | |||
| 7/16″ | 0.761 | 0.232 | 1 to 1/2″ | 8.951 | 2.715 | |||
| 13 millimeter | 1.043 | 0.318 | 1 to 3/4″ | 12.179 | 3.712 | |||
| 1/2″ | 0.994 | 0.303 | 1 to 5/8″ | 10.449 | 3.200 | |||
| 9/16″ | 1.256 | 0.383 | 1 to 7/8″ | 13.977 | 4.260 | |||
| 14 millimeter | 1.207 | 0.368 | 45 millimeter | 12.555 | 3.807 | |||
| 5/8″ | 1.551 | 0.473 | 50 millimeter | 15.414 | 4.698 | |||
| 15 millimeter | 1.391 | 0.424 | 48 millimeter | 14.205 | 4.330 | |||
| 17 millimeter | 1.791 | 0.543 | 2 to 1/8″ | 17.963 | 5.475 | |||
| 16 millimeter | 1.578 | 0.481 | 2″ | 15.906 | 4.848 | |||
| 18 millimeter | 2.001 | 0.610 | 60 millimeter | 22.205 | 6.768 | |||
| 11/16″ | 1.880 | 0.573 | 2 to 1/4″ | 20.128 | 6.135 | |||
| 3/4″ | 2.237 | 0.682 | 2 to 3/8″ | 22.435 | 6.838 | |||
| 2 to 1/2″ | 24.856 | 7.576 | ||||||
| 2 to 5/8″ | 27.409 | 8.354 | ||||||
| 2 to 3/4″ | 30.083 | 9.169 |
HOW TO GET BEST PRICE OF DSS F51 FORGED BAR ?
If looking for F51 Forged Bars and Rod in exact length so first check DSS F51 price per KG in India and calculate with wight chart before negotiating with your supplier.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S31803 | 0.03 max | 2.0 Max | 1 Max | 0.03 Max | 0.02 Max | 21 – 23 | 2.5 – 3.5 | 4.5 – 6.5 | 0.80 – 0.20 | – |
| Grades | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min | Hardness |
| S31803 | 105 | 35 | 43 | 255 |
We offer a broad range of ASTM A182 DSS F51 Forged Bars through a worldwide network of stock-keeping branches. These F51 Duplex Steel Forged Rods is use in various industries like :
Caracas, Ahvaz, Istanbul, Noida, Busan, Melbourne, Atyrau, Kuwait City, Tehran, Algiers, Mumbai, Vadodara, Bengaluru, Chennai, Rio de Janeiro, Nagpur, Secunderabad, Visakhapatnam, Indore, Kolkata, Doha, Jakarta, Calgary, Ernakulam, Ranchi, Abu Dhabi, Ankara, Sharjah, Edmonton, Manama, Nashik, Ludhiana, Port-of-Spain, Brisbane, Muscat, Navi Mumbai, Pimpri-Chinchwad, Lagos, Madrid, Thiruvananthapuram, Hyderabad, Kanpur, Toronto, Aberdeen, Pune, Riyadh, Courbevoie, Coimbatore, New York, Karachi, Chandigarh, Rajkot, Howrah, Ho Chi Minh City, Ulsan, Milan, Cairo, Bhopal, Bogota, Dammam, Ahmedabad, Faridabad, Surat, Seoul, Jamshedpur, Thane, New Delhi, Jaipur, Jeddah, Granada, Haryana, Al Jubail, Houston, Bangkok, Dallas, Chiyoda, Gurgaon, Baroda.
Steelo Fabrica is an ISO 9001:2015 Certified Manufacturer, Wholesaler, Supplier, Importer, Exporter, and Trader of a wide range of Bars and wires in a variety of materials like Stainless Steel, Duplex Steel, Inconel, Nickel, Hastelloy Titanium and Tantalum, Carbon Steel and more.
27 2nd Floor Rangwala Building, N D Road, 58, Islampura Street, Cawasji Patel Tank, Bhuleshwar, Mumbai, Maharashtra 400004
