Duplex Steel UNS S31803 Round Bars and wires
Table of Content
- Properties and Benefits of UNS S31803 Round Bars and Wires
- Equivalent Grades of Duplex Steel S31803 Round Bars and Wires
- Specifications of Duplex Steel UNS S31803 Round Bars and Wires
- Duplex Steel UNS S31803 Bars & Rods Chemical Composition
- Mechanical & Physical Properties of Duplex Steel UNS S31803 Rods
- Types of Duplex Steel UNS S31803 Round Bars and Wires
- Marking & Packing Of Duplex Steel UNS S31803 Round Bars and Wires
- High-Quality Duplex Steel UNS S31803 Round Bars and wires – Quality Assurance!
- We Export To Duplex Steel UNS S31803 Round Bars and wires
- FAQs
Duplex Steel UNS S31803 Round Bars Manufacturer, Duplex Steel UNS S31803 Wires, Duplex Steel UNS S31803 Square Round Bars, and Duplex Steel UNS S31803 Wires Stockist in the UK.
Duplex Steel S31803 Bright Bar, Werkstoff Nr. 1.4462 Duplex Steel Round Bars Suppliers, Duplex Steel S31803 Rods, UNS S31803 Duplex Steel Wires, ASTM A276 Duplex Steel UNS S31803 Hex Bars Manufacturer.
Kalpataru Piping Solutions is a leading manufacturer, supplier, and exporter of UNS S31803 Round Bars. These round bars are crafted from high-quality raw materials and adhere to both national and international standards. The UNS S31803 Round Bars are known for their high strength, roughly twice that of some other materials, allowing for material savings due to reduced wall thickness requirements. This strength is particularly advantageous for applications like heat exchangers, where the benefits are even more pronounced.
Properties and Benefits of UNS S31803 Round Bars and Wires
The UNS S31803 grade of duplex steel features a lower nickel content, which results in better thermal conductivity compared to its austenitic counterparts. Kalpataru Piping Solutions offers these products in various custom shapes and sizes to meet the specific needs of clients, ensuring affordability and competitive market prices.
Equivalent Grades of Duplex Steel S31803 Round Bars and Wires
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex 1803 | 1.4462 | S31803 |
Specifications of Duplex Steel UNS S31803 Round Bars and Wires
| Size | : | ASTM A276, ASME SA276 |
| Standard | : | ANSI Round Bars and Wires, ASME Round Bars and Wires, BS Round Bars and Wires, DIN Round Bars and Wires, EN Round Bars and Wires, etc. |
| Designation | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size | : | 6 mm to 120 mm. |
| Diameter | : | 6mm to 350mm Diameter |
| Thickness | : | 100 to 6000 mm Length |
| Finish | : | Chemical Composition of Duplex Steel UNS S32205 Round Bars and Duplex Steel UNS S32205 Wires |
| Length | : | 1 to 6 Meters, Custom Cut Lengths |
| Form | : | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
Duplex Steel UNS S31803 Bars & Rods Chemical Composition
| UNS S31803 | Ni | Cr | Mo | Mn | Si | C | N | S | P | Fe |
| min | 4.5 | 22.0 | 3.0 | – | – | – | 0.14 | – | – | – |
| max | 6.5 | 23.0 | 3.5 | 2.0 | 1.0 | 0.03 | 0.2 | 0.02 | 0.03 | Balance |
Mechanical & Physical Properties of Duplex Steel UNS S31803 Rods
| Grade | S31803 |
| Density (g/cm 3) | 7.805 |
| Density (lb/in 3) | 0.285 |
| Melting Point (°C) | 1420 – 1465 |
| Melting Point (°F) | 2588 – 2669; |
Types of Duplex Steel UNS S31803 Round Bars and Wires
- Duplex Steel UNS S31803 Round Bar
- Duplex Steel UNS S31803 Black Bar
- Duplex Steel UNS S31803 Bar
- Duplex Steel UNS S31803 Round Bars
- Duplex Steel UNS S31803 Round Bars
- Duplex Steel UNS S31803 Forged Bar
- Duplex Steel UNS S31803 Hex Bars
- Duplex Steel UNS S31803 Flat Bars
- Duplex Steel S31803 Rods
- ASTM A182 F9 Round Bar
- Duplex Steel UNS S31803 Round Bar
- Duplex Steel UNS S31803 Round Rods
- Duplex Steel ASTM A276 Round Bar
- Duplex Steel UNS S31803 Polished Bars
- Duplex Steel UNS S31803 Bright Bars
- Duplex Steel UNS S31803 Rolled Black Bars
Marking & Packing Of Duplex Steel UNS S31803 Round Bars and Wires
Kalpataru Piping Solutions pack Duplex Steel UNS S31803 Round Bars and UNS S31803 wires properly and carefully to ensure that there is no damage to the Duplex Steel ASTM A276 UNS S31803 Round Bars and ASTM A276 UNS S31803 wires during the transit. We pack Duplex Steel UNS S31803 Round Bars and UNS S31803 wires in wooden boxes and supply it all over the world.
High-Quality Duplex Steel UNS S31803 Round Bars and wires – Quality Assurance!
Kalpataru Piping Solutions Is One Of The Most Trusted Exporter, Supplier, Stockist & Manufacturer Of Duplex Steel UNS S31803 Round Bars and ASTM A276 UNS S31803 wires. Kalpataru Piping Solutions Offers High-Quality Duplex Steel UNS S31803 Round Bars and UNS S31803 wires. We Inspect Our Duplex Steel ASTM A276 UNS S31803 Round Bars and UNS S31803 wires At Each Stage Of Production Process, To make sure that the quality of the Duplex Steel ASTM A276 UNS S31803 Round Bars and UNS S31803 wires Is Not Compromised. They Are Examined To Confirm Their Standards And We Also Offer Third Party Inspection Of Our Duplex Steel UNS S31803 Round Bars and UNS S31803 wires On Demand Of Our Clients. Kalpataru piping solutions even Offer Test Certificates For Our Duplex Steel ASTM A276 UNS S31803 Round Bars and ASTM A276 UNS S31803 wires.
We Export To Duplex Steel UNS S31803 Round Bars and wires
New Zealand, Ukraine, Brazil, Azerbaijan, Angola, United Kingdom, Philippines, Oman, France, Algeria, Macau, Sri Lanka, Tibet, Norway, Mexico, Venezuela, Denmark, Russia, Bhutan, Estonia, Austria, Vietnam, Argentina, Turkey, Greece, Romania, Bahrain, Bangladesh, Afghanistan, Italy, Poland, Zimbabwe, Thailand, India, Kenya, Ecuador, Puerto Rico, Nepal, Malaysia, Bulgaria, Libya, Slovakia, Chile, Serbia, Australia, Poland, Iran, Costa Rica, Peru, South Korea, Iraq, Iran, Indonesia, Spain, Trinidad & Tobago,Tunisia, Qatar, Japan, Canada, Taiwan, Yemen, Mongolia, Czech Republic, Israel, Ghana, Egypt, Nigeria, Saudi Arabia, United Arab Emirates, Namibia, Hungary, South Africa, Hong Kong, Croatia, Colombia, Lebanon, Nigeria, Portugal, Finland, Pakistan, Jordan, Sweden, Belgium, Gambia, Lithuania, United States, Chile, Bolivia, Germany, Singapore, Ireland, Gabon, Kuwait, Switzerland, Mexico, Belarus, Kazakhstan, Morocco, China, Netherlands, Germany, Belgium, Italy, Turkey, Denmark and UK.
FAQs
What is duplex S31803?
UNS S31803/2205 is a duplex stainless steel grade with a ferritic-austenitic microstructure, typically consisting of 40-50% ferrite when annealed. It combines the high strength of ferritic grades with the corrosion resistance of austenitic grades.
What is the difference between uns S31803 and SS316?
Compared with SS316, UNS S31803 has about twice the yield strength. The Pitting Resistance Equivalent Number (PREN) of UNS S31803 is around 34, while for SS316 it is 25, indicating that UNS S31803 has significantly better resistance to pitting corrosion.
What is a material equivalent to uns S31803?
UNS S31803 is a duplex stainless steel with 22% chromium. Equivalent materials include DIN 1.4462, a European standard for duplex steel, and ASTM A182 F51, a specification for forged stainless steel flanges and fittings.
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