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AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface
AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface
AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface
AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface
AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface
AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface
AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface
AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface
Specifications
Brand Name :
TISCO BAOSTEEL POSCO
Model Number :
201 304 309S 310S 316L 317L 321 347 410 420 430.etc
Certification :
ISO
Place of Origin :
China
MOQ :
2 Ton
Price :
2400 - 3500 USD/Ton
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
20Ton per week
Delivery Time :
5 - 12 days based on the quantity
Packaging Details :
standard packing for export
Products :
Stainless Steel Coil
Material :
Stainless Steel
Thickness :
0.1 - 16.0mm
Width :
1000mm 1219mm 1500mm
Surface :
2B NO.1 NO.4 8K
Grade :
201 304 309S 310S 316L 317L 321 347 410 420 430 436 439 441 444.etc
Standard :
ASTM EN GB JIS
Service :
Cutting
Description

AISI321 Stainless Steel Coil Thickness 0.6 - 16.0mm 2B NO.1 Surface SS Coil Strip Roll

321 Stainless Steel Coil

321 stainless steel coil is a free-machining austenitic chromium-nickel austenitic alloy (18% Cr, 12% Ni) that provides good corrosion resistance in a wide range of corrosive environments.

321 stainless steel coils are widely used in the chemical and petrochemical industries where its corrosion resistance properties can be put to good use. The alloy also finds application in marine environments where chloride stress corrosion cracking must be avoided. It is also used for food processing equipment such as food blenders and mixers, beverage dispensing equipment and heat exchangers.

321 Stainless Steel Coil Specifications

Product Name 321 stainless steel coil
Grades 321/EN 1.4541/SUS321
Hardness Soft, Hard, Half Hard, Quarter Hard, Spring Hard as customer’s requirements
Thickness 0.6mm-16.0mm
Width 10.0mm-1500mm
Edge Slit/Mill
Quantity Tolerance ±10%
Paper Core Internal Diameter Ø500mm paper core, special internal diameter core and without paper core on customer request
Surface Finish NO.1/2B/2D/BA/HL/Brushed/6K/8K Mirror,etc
Packaging Wooden Pallet/Wooden Case
Payment Terms 30% TT deposit and 70% balance before shipment, 100% LC at sight
Delivery Time 5-7 working days
MOQ 200Kgs
Shipping Port Shanghai/Ningbo port
Sample The sample of 321 stainless steel coil is available

321 Stainless Steel Coil Chemical Compositions

The chemical components of grade 321 stainless steel coil is summarized in the following table:

Grade Standard C Si Mn P S Cr Ni Mo
321 ASTM A240 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 17.00-19.00 9.00-12.00 –

321 Stainless Steel Coil Mechanical Properties

Grade EN Grade Yield Strength Rp0.2(N/mm²) Tensile Strength Rm(N/mm²) Hardness Vickers Hardness(HV) Elongation A50%
321 1.4541 ≥205 ≥520 Annealed ≤200 ≥40

What are 321 stainless steel coils?

321 stainless steel coil is a type of austenitic stainless steel with low carbon content and good corrosion resistance to many corrosive environments. 321 offers excellent weldability, good machinability and outstanding fabrication properties.

321 stainless steel coil is commonly used in the chemical industry, pulp and paper industry, marine and offshore engineering industries as well as in the food and beverage industries.

321 stainless steel coil also has a high level of resistance to chloride stress corrosion cracking and pitting. It is also resistant to hydrochloric acid at elevated temperatures up to 250°C (480°F).

What are the applications that 321 stainless steel coils can be used?

1. Petroleum waste gas combustion pipeline
2. Engine exhaust pipe
3. Boiler shell, heat exchanger, heating furnace parts
4. Silencer parts for diesel engines
5. Boiler pressure vessel
6. Chemical transport truck
7. Expansion joint
8. Spiral welded pipes for furnace and dryers

Features of 321 stainless steel coils

  1. Good Corrosion Resistance: 321 stainless steel coil has better corrosion resistance than 304 and 316 types of stainless steels, which makes it ideal for use in corrosive environments.
  2. Excellent Weldability: 321 stainless steel coil can be welded by all methods including arc welding ( TIG / GTAW ), electron beam welding ( EBW / EFW ), submerged arc welding ( SAW ) and laser beam welding ( LBIW ).
  3. High Strength: The strength levels of 321 stainless steel coils are up to 50% higher than those of 304 types of stainless steels and up to 80% higher than those of 316 types of stainless steels due to their increased carbon content and austenite grain size.

What is the standard sea packaging of 321 stainless steel coil?

  • Standard export sea packaging:
    Waterproof Paper Winding+PVC Film+Strap Banding+Wooden Pallet or Wooden Case;
  • Customized packaging as your request (Logo or other contents accepted to be printed on the packaging);
  • Other special packaging will be designed as customer’s request;
    Eye to wall and eye to sky are both available;
  • By International Express: DHL/UPS/FEDEX/EMS and our own express line;
  • By air or By sea;
  • Shipping port: Shanghai, Ningbo or as your request.

AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 SurfaceAISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 SurfaceAISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 SurfaceAISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface

Product tags

316l stainless steel coil

,

316 stainless steel coil

,

3mnb5 steel coil
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AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface

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Product Detail
Brand Name :
TISCO BAOSTEEL POSCO
Model Number :
201 304 309S 310S 316L 317L 321 347 410 420 430.etc
Certification :
ISO
Place of Origin :
China
MOQ :
2 Ton
Price :
2400 - 3500 USD/Ton
Contact Supplier
AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface
AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface
AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface
AISI 321 Stainless Steel Coil 0.6-16.0mm 2B NO.1 Surface

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Verified Supplier
3 Years
jiangsu, wuxi
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Stainless Steel Strip, Stainless Steel Sheet, Stainless Steel Plate
Total Annual :
>1000000
Employee Number :
>100
Certification Level :
Verified Supplier
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