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309S Stainless Steel Coil

309S stainless steel coil is austenitic chromium-nickel stainless steel that provides excellent corrosion resistance and heat resistance for many important applications.

Product Details

Stainless Steel 309S Coils Key Features and Applications

309S stainless steel coils have good weldability and can be used in the as-welded condition in construction, fabrication, and manufacturing applications. It has good resistance to pitting, crevice corrosion and stress corrosion cracking.309S is used in many high temperature applications where the presence of Mo and Si make it resistant to sulfide stress cracking.

Key Features and Applications:

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    High-Temperature Resistance:

    309S is designed to withstand scaling and maintain good anti-creep properties at temperatures up to 1000°C (1832°F). 

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    Corrosion Resistance:

    It offers good resistance to pitting, crevice corrosion, and stress corrosion cracking. 

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    Weldability:

    The low carbon content of 309S minimizes carbide precipitation, making it easily weldable and suitable for welded constructions. 

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    Versatility:

    Available in various thicknesses and surface finishes, 309S stainless steel coils can be used in diverse applications such as power plants, refineries, chemical facilities, and more. 

Common Uses:

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    Power Plants:

    Due to its heat resistance and oxidation resistance, it is used in components subjected to high temperatures. 

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    Refineries and Chemical Facilities:

    Its corrosion resistance makes it suitable for handling corrosive chemicals and maintaining structural integrity in harsh environments. 

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    Pressure Vessels:

    The low carbon content and weldability make it ideal for pressure vessel construction. 

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    Welded Construction:

    309S is used in various structural applications where welding is required and resistance to corrosion and heat is important. 

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    High-Temperature Components:

    It is also used in components that operate at elevated temperatures in other industries. 

Product parameters

Product Name

NO.1 2B BA 201 304 430 316l Stainless Steel coil

Length

as required

Width

3mm-2500mm or as required

Thickness

0.03mm-300mm or as required

Standard

AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc

Technique

Hot rolled / cold rolled

Surface Treatment

2B or according to customer requirement

Thickness Tolerance

±0.01mm

Material

201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L

Application

It is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture,ship components, example food, beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles,bolts,nuts, springs, and screen.

MOQ

100 Kg , sample order is available for us

Shipment Time

Within 5-30 days after payment received.

Export Packing

Waterproof paper, and steel strip packed.Standard Export Seaworthy Package

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Why Choose Us

Behind the growth and success of Kuaima Steel is years of hard work and dedication in the steel industry and meeting customers' needs on time. Advanced technology, standard products, certified quality standards and the bestcustomer service make Kuiama Steel a true leader in the global market.

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Service field

Every industry has its unique set of material specifications and needs. That’s why you can count on the exceptional experience and industry knowledge of the professionals at Kuaima Steel - Meeting the Exact Needs of Every Industry That Uses steel.

  • Machinery manufacturing industry
  • Power Ceneration
  • Oil & Gas
  • Manufacturing
  • Construction
  • Ship building
  • Automobile manufacturing
  • Pipe Fabrication
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