Sumit Impex is a Trusted industry Supplier of Duplex S31803 Washers in India. Global buyers can obtain these washers in various standards and customized specifications to meet specific requirements. We are dedicated to delivering top-notch Duplex 31803 Washers, ensuring customer satisfaction through quality and precision in every product, establishing us as a reliable choice in the industry.
Sumit Impex is a Supplier of Duplex Steel S31803 Washer, Biggest Stockist of S31803 Duplex Steel Washers as per Standards in Mumbai, India.
S31803 Duplex Steel Washer, Duplex Stainless Steel S31803 Flat Washer, DSS S31803 Washers, Duplex S31803 Cup Washer, UNS S31803 Plain Washer, Duplex Steel S31803 Taper Washer, M6 Duplex S31803 Washers, Duplex Steel S31803 Washers Manufacturers in India.
Duplex S31803 Washers are essential fastening components made from a duplex stainless steel alloy known for its superior corrosion resistance and strength. Widely utilized in industries such as oil and gas, chemical processing, and marine engineering, these washers offer excellent durability and performance. With a combination of austenitic and ferritic properties, Duplex S31803 Washers provide reliable fastening solutions in demanding environments where corrosion, stress, and cracking resistance are paramount.
Sumit Impex ensures Washer quality at every stage of the process, conducting rigorous tests for Duplex S31803 Washers. Our commitment to excellence guarantees reliability and performance for your fastening solutions.
S31803 Duplex Steel Washer Specification
| Specification | ASTM A193 / ASME SA193 |
| Washer Size | M2-M100 |
| Length | 5-300mm |
| Packaging | Comes in boxes of 50, 100, 200, Custom |
| ASME Standard (American) | ASME/ ANSI B18.21.1 |
| DIN Standard (German) | DIN 125 A, DIN 127 B, DIN 7980 |
| Finish | Self color, Polish, Passication |
| Test performed | Hardness test, Torsion test |
| Thread | Coarse, Fine |
| Types of Washer |
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Duplex Steel S31803 Washers Types
Dome Washers
Dome Washers
Ogee Washers
Ogee Washers
Fender Washers
Fender Washers
Spring Washers
Spring Washers
Square Washers
Square Washers
Plain Washer
Plain Washer
Lock Washers
Lock Washers
Countersunk Finishing Washer
Countersunk Finishing Washer
Duplex S31803 Washers Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex S31803 | 1.4462 | S31803 |
Duplex Steel S31803 Washers Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S31803 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | 63.72 min |
S31803 Duplex Steel Washers Mechanical Properties
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S31803 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Contact Us For Quatation & Questions Related To Duplex Steel S31803 Washers
Duplex Stainless Steel S31803 Washers Applications
Food Processing Industry
Hydraulic Applications
Offshore Pipelines & Pipe Works
Oil & Gas Industrires
Petrochemical Industry
Piping Systems
Power Plant Industry
Pulp & Paper Industry
Refining Industry
shipbuilding-industries
Chemical Industries
Construction Industries
Export & Supply Destinations Of S31803 Duplex Steel Washers
Nepal, Kyrgyzstan, China, Singapore, Thailand, Saudi Arabia, Myanmar, North Korea, British, South Korea, Lebanon, Hong Kong, Russia, Philippines, Vietnam, Mongolia, Egypt, India, Jordan, Iraq, Armenia, Bangladesh, Afghanistan, Kuwait, Bhutan, Bahrain, Malaysia, Turkey, Taiwan, Macau, United Arab Emirates, Iran, Japan, Indonesia, Israel, Oman, Sri Lanka, Maldives, Qatar, Azerbaijan
Italy, Cyprus, Croatia, Germany, Switzerland, Serbia, Estonia, Azerbaijan, Moldova, Greece, Sweden, Turkey, Denmark, Latvia, Belgium, Austria, Romania, Spain, Netherlands, Liechtenstein, United Kingdom, Malta, Poland, Russia, Belarus, Lithuania, Hungary, Finland, Czechia/Czech Republic, Norway, Bulgaria, Luxembourg, Monaco, Ukraine, Slovakia, Portugal, Ireland, France
Liberia, Ethiopia, Mauritius, Egypt, Eswatini, Burundi, Niger, Tunisia, Cameroon, Mozambique, Madagascar, South Africa, Burkina Faso, Zimbabwe, Zambia, Nigeria, Gambia, Central African Republic, Namibia, Algeria, Rwanda, Kenya, Libya, Morocco, Angola, Uganda, Tanzania, Seychelles, Mauritania, Botswana, Senegal
Grenada, Belize, Dominican Republic, Jamaica, Saint Lucia, Barbados, Nicaragua, Haiti, Honduras, Dominica, Cuba, Bahamas, Canada, Guatemala, Saint Vincent and the Grenadines, Costa Rica, Panama, Trinidad and Tobago, Mexico, El Salvador, Antigua and Barbuda, United States of America
Chile, Ecuador, Uruguay, Argentina, Colombia, Bolivia, Suriname, Brazil, Venezuela, Paraguay, Peru, Guyana
