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444 Stainless Steel Coil
444 stainless steel is highly recognized for its excellent corrosion resistance and heat resistance. This stainless steel has a wide range of applications and can show stable performance in a variety of environments.
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PRODUCT DESCRIPTION


444 stainless steel coil has excellent corrosion resistance. This stainless steel has good self-protection properties and can maintain stable performance in various corrosive environments resulting from its high content of chromium and nickel. 444 stainless steel also has very good heat resistance as it can keep stable performance in high temperature environments without oxidation and deformation. Therefore, 444 stainless steel is coil widely used in various high temperature and thermal environments. 444 stainless steel also has good processing properties and welding properties. Lastly, it can be processed into a variety of complex shapes and sizes, and has good welding properties to satisfy various manufacturing and processing needs.

Product Parameters

TypeSteel Coil
Thickness2.5mm-10.0mm
Length2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc.
Width610mm-2000mm
StandardASTM, AISI, JIS, GB, DIN, EN, etc.
SurfaceBA, 2B, NO.1, NO.4, 4K, HL, 8K, etc.
Scope of Application

Widely used in high temperature and electrical industry, medical equipment construction, chemical, food industry, agriculture and ship parts, food and beverage packaging,

Kitchen supplies, trains, airplanes, conveyor belts, vehicles, bolts, nuts, springs and screens, etc.

CertificateISO, SGS, BV, etc.
Production TechnologyHot Rolling, Cold Rolling
Edge ProcessingEdging, Trimming

Chemical Composition

CSiMnCrMoSP
≤ 0.025≤ 0.6≤ 1.017.5~19.51.75~2.50≤ 0.03≤ 0.04

Mechanical Properties

Tensile Strength Kb (MPa)Yield Strength σ0.2 (MPa)Elongation D5 (%)Hardness
41427622≤ 90HRB

Physical Performance

Density(g/cm³)Modulus of Elasticity(Gpa)Coefficient of Thermal Expansion(10-6/°C)Coefficient of Thermal Conductivity(W/m*K)Resistivity(Ω.mm2/m)
7.8020010.026.80.6

Surface Selection1749179021789447794162917376.png


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