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Duplex Steel UNS S31803 Washers

The highly durable fastening parts for industry applications, where very high strength and corrosion resistance are required, include Duplex Steel UNS S31803 Washers. These washers are manufactured from Duplex Steel UNS S31803, which offers an excellent balance of properties of ferritic and austenitic stainless steel. Dalloyed supplies the best quality washers to ensure long-lasting performance in challenging environments.

Duplex Steel UNS S31803 Washers by Dalloyed

Fasteners

High-Quality Duplex Steel UNS S31803 Washers for Industrial Applications.

What is a Duplex Steel UNS S31803 Washers?

WERKSTOFF NR. 1.4462 Duplex Steel UNS S31803 Washers are a kind of special fastener that offers resistance to pitting, crevice corrosion, and stress corrosion cracking. The grade of duplex stainless steel has a balance in the content of chromium, molybdenum, and nitrogen. Due to such content, this grade is very suitable in highly corrosive service conditions. These washers are vastly used in industries like marine, chemical, oil & gas, and offshore for good mechanical strength and durability.

Duplex Steel UNS S31803 Washers Manufacturers, Duplex Steel UNS S31803 Washers Suppliers, Duplex Steel UNS S31803 Washers Stockists, Duplex Steel UNS S31803 Washers Exporters

Advantages of Duplex Steel UNS S31803 Washers

The main advantages of using Duplex Steel UNS S31803 Washers over conventional stainless steel washers are that their high strength-to-weight ratio allows material in thinner sections where high strength is required. The corrosion resistance of the washers against chloride-induced corrosion is pretty good, hence very useful in seawater and chemical exposure. Furthermore, it has excellent fatigue resistance, thus ensuring long service life under conditions of high stress.

Dalloyed is one of the most reputed Duplex Steel UNS S31803 Washers Manufacturers, supplying qualitative products with exact dimensions and finish to cater to the diversified needs of the industries.

One of the leading Duplex Steel UNS S31803 Washers Stockists, Dalloyed offers high performance fasteners with excellent properties in conformation to various industrial standards.

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High-Tensile Duplex Steel UNS S31803 Washers: Uses and Applications

High tensile Duplex Steel UNS S31803 Washers are widely used in those industries that require very high tensile strength and resistance in the most unfavorable conditions. Applications include:

  • Oil and Gas Industry: The material is utilized in offshore platforms and pipelines, especially where corrosion resistance is crucial.
  • Marine Industry: Very suitable for shipbuilding and underwater works, since they have superior resistance to seawater.
  • Chemical Processing Plants – Used in chemical aggressive atmospheres where high and reliable fastener performance is to be performed.
  • Aerospace Industry: Used in aircraft parts needing high mechanical strength.
  • Petrochemical Industry: Provides durability in refineries and chemical processing units.
  • Power Generation: These fasteners are utilized in nuclear and thermal power plants for secure fastening.

As the Industrial parameters require, Dalloyed is a prominent Duplex Steel UNS S31803 Washer supplier, insisting on quality without any compromise with regard to their products.

Duplex Steel UNS S31803 Washers Manufacturers In India, Duplex Steel UNS S31803 Washers Suppliers In India, Duplex Steel UNS S31803 Washers Stockists In India, Duplex Steel UNS S31803 Washers Exporters In India

Why Choose Dalloyed for Your Duplex Steel Needs?

Dalloyed is a name reckoned for high-quality Duplex Steel UNS S31803 Washers, outstandingly reliable and delivering the best performance. Our range of washers is manufactured with high-class advanced technology and passes various quality checks for hardness, ensuring durability. With vast experience in offering premium grade fasteners, we have come up as the prominent Stockist of Duplex Steel UNS S31803 Washers catering internationally to global clients in different sectors.

UNS S31803 Duplex Steel Washers Exporters We, Dalloyed, are a reliable Duplex Steel UNS S31803 Washers Exporters that deal in supplying top-quality products across several countries. With guaranteed timely delivery, reasonable prices, and superior customer services, we happen to be among the leading preferences among global customers. Our washers are manufactured according to international standards and specification for assurance of superior performance in demanding applications.

What Is of Specification Duplex Steel UNS S31803 Washers

Duplex Steel S31803 Washers Specifications ASTM A479, ASME SA479
Standard of Duplex Steel S31803 Washers DIN, ASTM, BS and all International Standards
F51 Duplex Steel Washers Length 3 mm to 200 mm
S31803 Duplex Steel Washers Size M3 - M56 | 3/6" to 2" | Custom Sizes
Duplex Steel Grades Duplex S31803
Duplex Steel S31803 (F51) Washers Type Plain Washer, Spring Washer, Tooth Washer, Tapper Washer, Tab Washer, Star Washer, Square dock washer, Spherical washer, USS flat washers, SAE flat washers, Bonded sealing washers, Lock washers external tooth, Lock washers internal tooth, Structural washers F436, Fender washer, Lock washers, spring lock washer, High collar lock washer, Finishing washers, Dock washers, Belleville washers, Wave washers.

What Is Equivalent Grade Duplex Steel UNS S31803 Washers?

STANDARD UNS WERKSTOFF NR.
ASTM A479/ A182 F51 S31803 1.4462

Chemical Composition Of Duplex Steel UNS S31803 Washers?

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

Duplex Steel UNS S31803 Washers Mechanical Properties?

Grade Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
S31803 7.8 g/cm3 1350 °C (2460 °F) Psi – 116000 , MPa – 800 Psi – 80000 , MPa – 550 15 %

Types of Duplex Steel Fasteners

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