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.

Duplex S31803 Washers

S31803 Duplex Steel Washer Specification

SpecificationASTM A193 / ASME SA193
Washer SizeM2-M100
Length5-300mm
PackagingComes 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
FinishSelf color, Polish, Passication
Test performedHardness test, Torsion test
ThreadCoarse, Fine
Types of Washer
  • Flat Washer
  • Spring Washer
  • Square Washer
  • Belleville Washer
  • Bond Sealing Washer
  • Counter Sunk Finishing Washer
  • Dock Washer
  • Fender Washer
  • Lock Washer
  • Neoprene Washer
  • Square Bevel Washer
  • Split Washer
  • Sealing Washer
  • Slot Washer
  • Star Washer Springs
  • Machine Washer
  • Flat Spring & Wire Spring

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

STANDARDWERKSTOFF NR.UNS
Duplex S318031.4462S31803

Duplex Steel S31803 Washers Chemical Composition

GradeCMnSiPSCrMoNiNFe
S318030.030 max2.00 max1.00 max0.030 max0.020 max22.0 – 23.03.0 – 3.54.50 – 6.500.14 – 0.2063.72 min

S31803 Duplex Steel Washers Mechanical Properties

GradesDensity (g/cm 3)Density (lb/in 3)Melting Point (°C)Melting Point (°F)
S318037.8050.2851420 – 14652588 – 2669

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Duplex Stainless Steel S31803 Washers Applications

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