Duplex Steel Nuts S31803

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Duplex Steel Nuts S31803 Manufacturer & Supplier in Dubai, UAE

ASTM A479 Duplex Steel S31803 Nuts Price In UAE, Duplex S32205 Nuts Manufacturer In UAE, Duplex Steel S32205 Shoulder Nuts Supplier In UAE.

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Embark on a journey towards excellent performance with our Duplex Steel S31803 Nuts, prominently showcased on our product pages. We take immense pride in presenting a diverse range of premium-grade solutions carefully tailored to meet the varying demands of multiple industries. Immerse yourself in a realm of versatility and dependability with our expertly crafted products, meticulously engineered to excel across a broad spectrum of industrial applications. Our Duplex Steel S31803 Nuts feature precise construction adhering to rigorous industry standards, ensuring remarkable durability and superior corrosion resistance. As a trusted retailer, we prioritize customer satisfaction by offering flexible options, competitive pricing, and swift delivery. Whether in construction, manufacturing, or engineering endeavors, our Duplex Steel S31803 Nuts deliver unparalleled performance, establishing new benchmarks for excellence and innovation. Our unwavering dedication to perfection fortifies your business with reliable solutions, guaranteeing success and assurance in every transaction.

Duplex Steel S31803 Nuts Specifications

SpecificationsASTM A479 / ASME SA479
StandardsDIN, ASTM, BS and all International Standards
Length3 mm to 200 mm
SizeM3 – M56 | 3/6″ to 2″ | Custom Sizes
TypeHex Head Bolts, Square Bolts, U bolts, Eyebolts, T bolt, Hex Bolt, Lag Bolts, Countersunk Bolts, Hex Head nuts, Square nuts, Locknuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts

Mechanical Properties of Duplex Steel S31803 Nuts

S31803 / S32205CNPSiMnMoFeCrSNi – 3.522.0 – – 6.50.14 – 0.2Bal

Duplex Steel S31803 Nuts Chemical Composition

S31803 / S32205DensityMelting PointYield Strength (0.2%Offset)Tensile StrengthElongation
7.8 g/cm31350 °C (2460 °F)Psi – 80000 , MPa – 550Psi – 116000 , MPa – 80015 %

Top Duplex Steel Nuts Manufacturing Company in Dubai

At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.

Contact us to get a quick quote for your requirement.

We offer These Duplex Steel S31803 Nuts as per DIN, ISO, JIS or ANSI Standard.

Duplex Steel S31803 Dome Nuts Price In UAE, Duplex S31803 Nuts Supplier In UAE, Duplex Steel S31803 Nut Suppliers & Exporters in Dubai, UAE.

Advantages of Duplex Steel S31803 Nuts

  • Corrosion resistance: Duplex steel S31803 grains exhibit excellent corrosion resistance, especially in the presence of chloride ions, making them suitable for use in harsh environments such as marine environments, chemicals processing and offshore oil and gas exploitation

  • Cost Effectiveness: Although duplex stainless steels are generally more expensive initially compared to austenitic stainless steels, their efficiency and longevity tend to make up for the cost savings in lifetime, making them more cost-effective in the long run

  • Improved Stress Cracking Resistance: Their two-dimensional microstructure provides them with high resistance to cracking stresses, making them ideal for applications where such failure is concerned, such as chemical and petrochemical plants

  • Excellent toughness: Duplex steel S31803 nuts maintain excellent toughness even at low temperatures, ensuring reliability in cryogenic applications such as LNG (liquefied natural gas) operations

  • High strength: These tiles have high strength compared to conventional austenitic stainless steel, allowing them to withstand high loads and stresses, which are important in construction and engineering applications

Types of Duplex Steel Nuts

Duplex Nut
2205 Duplex Stainless Steel Nuts
Duplex Steel F60 Panel Nuts
Duplex Steel F60 Lock Nut
SA479 2205 Duplex Steel Heavy Hex Nuts
UNS S32205 Coupling Nuts

Suppliers of Duplex Steel S31803 Coupling Nut In UAE, Duplex Steel S31803 Acorn Nuts Manufacturer In Dubai, UAE.

Duplex Steel S31803 Nuts Uses

Application Industry

Duplex Steel S31803 Nuts applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.

Oil & Gas Industry

Aviation Industry

Petro Chemical Industry

Power Generation Industry

  • Oil and Gas Industry: Duplex steel nut is commonly used in duplex gas exploration, production and refining industries due to its resistance to environmental corrosion, including seawater and acidic gases

  • Desalination equipment: Double-sided steel rods are used in a variety of applications in desalination plants where seawater is converted into freshwater due to corrosion resistance and chloride stress in the form of corrosion breakdown

  • Petrochemical Industry: Duplex steel nuts are used in petrochemical plants for equipment such as pressure vessels, heat exchangers and pipelines, where corrosion resistance and high temperatures are required

  • Marine Applications: Due to their excellent corrosion resistance and high mechanical strength, two-dimensional steel frames are used in marine applications such as offshore platforms, ships and offshore buildings

  • Chemical Applications: In chemical plants where catalysts are frequently used, two-dimensional steel rods are preferred because of their corrosion resistance and high strength

How to Choose the Right Duplex S31803 Steel Nuts

  1. Understand the Application Requirements:

    • Determine the specific application where the nuts will be used.
    • Consider factors such as temperature, pressure, corrosion resistance, and mechanical strength requirements.
  2. Material Compatibility:

    • Confirm that duplex S31803 steel is suitable for your application in terms of corrosion resistance, strength, and other mechanical properties.
    • Ensure compatibility with other materials in the assembly to prevent galvanic corrosion.
  3. Size and Thread Type:

    • Determine the required size and thread type of the nuts based on the mating bolts or threaded components.
    • Consider factors such as thread pitch, diameter, and length to ensure proper fit and engagement.
  4. Corrosion Resistance:

    • Duplex S31803 steel is known for its excellent corrosion resistance, especially in chloride environments. However, assess the specific corrosion challenges in your application.
    • Consider factors such as exposure to saltwater, chemicals, or acidic environments.

Can Duplex Steel S31803 nuts be recycled after use?

Yes, Duplex Steel S31803 nuts can be recycled after use. Duplex stainless steel, including S31803, is highly recyclable due to its composition, which typically contains a significant portion of chromium, nickel, and molybdenum. Recycling helps conserve resources and reduces environmental impacts.

FAQ (Frequently Asked Questions)

Can Duplex Steel S31803 Nuts be used for underground applications?

Yes, Duplex Steel S31803 nuts can be used for underground applications. Their high corrosion resistance, including resistance to chloride stress corrosion cracking, makes them suitable for underground environments where exposure to moisture, soil, and other corrosive elements is common, ensuring long-term durability and reliability.

Can Duplex Steel S31803 nuts be welded?

Yes, Duplex Steel S31803 nuts can be welded using appropriate welding techniques and procedures. Preheating, controlling interpass temperature, and selecting suitable filler materials are crucial to maintain the desired properties and avoid detrimental effects like sensitization and corrosion.

Can Duplex Steel S31803 nuts be used for structural applications?

Yes, Duplex Steel S31803 nuts can be used for structural applications where high strength and corrosion resistance are required. Their superior mechanical properties, including high tensile and yield strength, make them suitable for structural components in industries such as construction, marine, and offshore.

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