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Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Specifications
Certification :
ASTM
MOQ :
100 kg
Price :
US $1.55-2.55 / kg
Model NO. :
443
Shape :
Flat
Technique :
Cold Rolled
Surface Treatment :
Polished
Specification :
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Production Capacity :
500000kgs
Standard :
ASTM JIS GB
Finish :
No.1 (1D), 2B, 2D
Thickness :
0.4~8.0mm
Width :
1000, 1219, 1250, 1500, 1800, 2000mm
Cut Length :
upto 12 meters
Material Type :
Ferritic stainless steel
Magnetic Property :
Magnetic
Corrosion Resistance :
High inter-granular, pitting, crevice
Thermal Stability :
Good
Description
AISI 443 SUS443 Tts443m Stainless Steel Coil Strip
About 443 Stainless Steel
443 stainless steel is a ferritic alloy composed primarily of Chromium and Titanium with extremely low Carbon content. This unique composition provides exceptional corrosion resistance, particularly against moisture and salt environments. While most ferritic alloys typically offer less durability than austenitic varieties, the high Chromium content in 443 stainless steel delivers corrosion resistance comparable to 304 grade stainless steel.
Compared to 304 stainless, 443 exhibits lower thermal expansion, resulting in reduced stress and warping under heat. The material's magnetic properties, resulting from its high Chromium content, do not indicate inferior quality—Chromium remains one of the most corrosion-resistant metals available.
As a newer ferritic stainless steel, 443 offers excellent rust resistance and good formability through optimized Carbon reduction and Chromium enhancement with Titanium addition. These properties make it a cost-effective alternative to 304 stainless steel in numerous applications.
Available Specifications
Item Standard Finish Thickness (mm) Width (mm) Remark
443 Stainless Steel Coil ASTM JIS GB No.1 (1D) 3.0~8.0 1000, 1219, 1250, 1500, 1800, 2000 Cut length up to 12 meters
2B, 2D 0.4~3.0 1000, 1219, 1250, 1500, 1800, 2000
Key Features
  • Magnetic ferritic stainless steel without Nickel and Molybdenum, featuring high Chromium content
  • High inter-granular corrosion resistance with excellent formability and weldability
  • Superior pitting and crevice corrosion resistance with excellent thermal stability
Applications
Elevators, escalators, home electrical appliances, automotive components, water tanks, roasters, kitchen equipment, and more.
Chemical Composition
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
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Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance

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Product Detail
Certification :
ASTM
MOQ :
100 kg
Price :
US $1.55-2.55 / kg
Model NO. :
443
Shape :
Flat
Technique :
Cold Rolled
Contact Supplier
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance
Cold Rolled 443 Stainless Steel Coil Strip with Polished Surface and Corrosion Resistance

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Verified Supplier
4 Years
jiangsu, wuxi
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
stainless steel roofing sheet, Stainless Steel Strip, Others stainless steel sheet
Total Annual :
>1000000
Employee Number :
>100
Certification Level :
Verified Supplier
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