Duplex Steel UNS S31803 Buttweld Fittings
Table of Content
- Equivalent Grades of Duplex Steel UNS S31803 Buttweld Fittings
- Specifications of Duplex Steel UNS S31803 Buttweld Fittings
- Chemical Composition of Duplex Steel UNS S31803 Buttweld Fittings
- Mechanical & Physical Properties of Duplex Steel UNS S31803 Buttweld Fittings
- Types of Duplex Steel UNS S31803 Buttweld Fittings
- High-Quality Duplex Steel UNS S31803 Buttweld Fittings – Quality Assurance!
- We Export To Duplex Steel UNS S31803 Buttweld Fittings
- FAQ
ASTM A815 Duplex Steel werkstoff nr. 1.4462 Duplex Steel UNS S31803 Buttweld Fittings, Square Buttweld Fittings and Rectangle Buttweld Fittings Manufacturer, Exporter & Suppliers in Europe.
ANSI/ASME B16.9, B16.28, MSS-SP-43 Buttweld Fittings manufacturer & suppliers, exporters
Duplex Steel UNS S31803 Buttweld Fittings are highly sought after in the market due to their excellent performance and profitability. Many manufacturers are involved in producing these fittings, but not all meet customer expectations. At Kalpataru Piping Solutions, we use high-quality materials and advanced manufacturing techniques to ensure our products meet the highest standards. Our focus is on creating fittings that satisfy customer needs by delivering top-notch quality and reliable performance.
UNS S31803 Buttweld Pipe Fittings are made from a blend of austenitic and ferritic stainless steels, enriched with chromium, nickel, and molybdenum for superior strength and corrosion resistance. These fittings can endure harsh environments and are also known for their ability to work harden. We offer these fittings in various sizes and shapes, including concentric reducers, elbows, end caps, crosses, couplings, stub ends, tees, and return bends. Our product range includes both forged and threaded fittings that meet national and international standards.
Quality and testing are central to our manufacturing process. We conduct rigorous inspections and tests to ensure each fitting meets industry standards. Customers can review lab test reports or third-party certifications to verify the quality of our products. Additionally, we package our fittings carefully to protect them from damage and dust during transit, ensuring they reach customers in excellent condition.
Equivalent Grades of Duplex Steel UNS S31803 Buttweld Fittings
STANDARD | WERKSTOFF NR. | UNS |
Duplex 1803 | 1.4462 | S31803 |
Specifications of Duplex Steel UNS S31803 Buttweld Fittings
Size | 1/2″ to 36″ |
Standard | ASTM / ASME A815 / SA815. |
Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
Grade | UNS S31803, S32205, S32550, S32750, S32760. |
Type | Seamless & Welded |
Chemical Composition of Duplex Steel UNS S31803 Buttweld Fittings
Cr | Mo | Mn | Si | C | N | S | P | Fe | Ni | |
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 Buttweld Fittings
Grade | S32205 |
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 Buttweld Fittings
- 90 & 45 Deg Elbows S31803 Buttweld Fittings
- Long & Short Radius Elbows S31803 Buttweld Fittings
- Equal & Unequal Tees S31803 Buttweld Fittings
- Concentric & Eccentric Reducer S31803 Buttweld Fittings
- Equal & Unequal Cross S31803 Buttweld Fittings
- Bends ASTM A815 UNS S31803 Buttweld Fittings
- Short & Long Stub Ends S31803 Buttweld Fittings
- Pipe End Caps S31803 Buttweld Fittings
- Piggable Bends S31803 Buttweld Fittings
- Seamless Buttweld Pipe Fittings S31803 Buttweld Fittings
- Welded Buttweld Pipe Fittings S31803 Buttweld Fittings
- Split Tees S31803 Buttweld Fittings
High-Quality Duplex Steel UNS S31803 Buttweld Fittings – Quality Assurance!
Kalpataru Piping Solutions Is One Of The Most Trusted Exporter, Supplier, Stockist & Manufacturer Of Duplex Steel UNS S31803 Buttweld Fittings. Kalpataru Piping Solutions Offers High-Quality Duplex Steel UNS S31803 Buttweld Fittings. We Inspect Our Duplex Steel UNS S31803 Buttweld Fittings At Each Stage Of Production Process, To make sure that the quality of the Duplex Steel UNS S31803 Buttweld Fittings Is Not Compromised. They Are Examined To Confirm Their Standards And We Also Offer Third Party Inspection Of Our ASTM A815 Duplex Steel UNS S31803 Buttweld Fittings On Demand Of Our Clients. Kalpataru piping solutions even Offer Test Certificates For Our Duplex Steel UNS S31803 Buttweld Fittings.
We Export To Duplex Steel UNS S31803 Buttweld Fittings
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.
FAQ
What is the difference between uns S31803 and SS316?
UNS S31803 has about twice the yield strength of SS316 and a Pitting Resistance Equivalent Number (PREN) of 34 compared to SS316’s 25, indicating better strength but slightly less resistance to pitting corrosion.
What is a material equivalent to uns S31803?
UNS S31803 is a duplex stainless steel with 22% chromium and is also known as DIN 1.4462 and ASTM A182 F51 for round bars.
What is ASTM A479 S31803 material?
ASTM A479 S31803 is a duplex stainless steel material for bolts, featuring a mix of iron, nickel, chromium, molybdenum, nitrogen, and manganese for enhanced strength and corrosion resistance.
Related Products
- Duplex Steel UNS S31803 Plates and Duplex Steel UNS S31803 Sheets
- Duplex Steel UNS S32205 Plates and Duplex Steel UNS S32205 Sheets
- Duplex Steel UNS S31803 Buttweld Fittings
- Duplex Steel UNS S32205 Buttweld Fittings
- Duplex Steel UNS S31803 Forged Fittings
- Duplex Steel UNS S32205 Forged Fittings
- Duplex Steel UNS S32205 Instrumentation Valve