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441 Cold Rolled Stainless Steel Coils

441 Cold Rolled Stainless Steel Coils

Huaxiao 441 cold rolled stainless steel coil is a titanium-stabilized ferritic stainless steel that provides a light, rust-resistant coating in exhaust gas environments and is easy to weld. According to an article published by Metal Market in 2010, Huaxiao is China’s second largest 441 stainless steel coil supplier and China’s 441 stainless steel plate and coil exporter.

 441 Cold Rolled Stainless Steel Coils Manufacturers | Suppliers | Exporters

441 Grade Stainless Steel Coil Introduction

Grade 441 stainless steel contains extremely low C and N, adding Ti and Nb to improve the high-temperature strength, corrosion resistance, weldability, and workability of the material, it can resist weak corrosive media such as air, steam, water, or stainless steel corrosion; Steel grades corroded by chemical corrosive media (acid, alkali, salt, etc.) are called acid-resistant steel.

Ordinary stainless steel is generally not resistant to chemical corrosion, while acid-resistant steel generally has rust resistance.

441 Grade Stainless Steel Coil Specifications

Thickness0.1mm to 12 mm Thk
Width1000 mm / 1219mm /1250 mm / 1500 mm / 2000 mm
Length2000mm, 2440mm, 3000mm, 5800mm, 6000mm, AS PER CUSTOMER’S REQUIREMENT
Type of MaterialSTAINLESS STEEL SOFT, DEEP DRAW, EXTRA DEEP DRAW, QUARTER HARD, HALF HARD, FULL HARD.
FormCoil / Strip
Test CertificateYes.
Finish2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA.
MakePOSCO TISCO, BAOSTEEL AND MANY MORE MILLS.
StandardASTM / ASME A240 / SA240

AISI 441 Stainless Steel Data Sheet

Equivalent Grades of SS 441 Coils

STANDARDWERKSTOFF NR.UNSJISEN
SS 4411.4509S44100SUS 441X2CrTiNb18

Chemical Composition(%)

CMnPSSiCrNiNbNTi
≤0.03≤1.00≤0.04≤0.03<1.017.5 – 19.5≤1.000.3 + (9 x C) min
0.90 max
≤0.030.10-0.50

Mechanical Properties

Yield Strength(MPa)Tensile Strength(MPa)Elongation(%)Hardness(Hv)Density
≥250≥560≥18≥567.7 g/cm³

Features of Stainless Steel 441 Coils

  1. Corrosion resistance
  2. Weldability
  3. High-temperature strength
  4. Magnetic
  5. Excellent workability
  6. Good thermal fatigue resistance

Application of Stainless Steel 441 Coils

Exhaust manifolds, front pipes, CONVERTERs, heat exchangers, electronic components, heat-resistant appliances, home appliances, tableware, gas stove tops, exterior decoration materials, etc. for automobile exhaust systems.

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