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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.

Product Details

444 Stainless Steel Coil 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

Product Name

444 Stainless Steel Coil

Type

Steel Coil

Thickness

2.5mm-10.0mm

Length

2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc.

Width

610mm-2000mm

Standard

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

Surface

BA, 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.

Certificate

ISO, SGS, BV, etc.

Production Technology

Hot Rolling, Cold Rolling

Edge Processing

Edging, Trimming

 

Chemical Composition

C

Si

Mn

Cr

Mo

S

P

≤ 0.025

≤ 0.6

≤1.0

17.5~19.5

1.75~2.50

≤ 0.03

≤ 0.04

 

Mechanical Properties

Tensile Strength Kb (MPa)

Yield Strength σ0.2 (MPa)

Elongation D5 (%)

Hardness

≥414

≥276

≥22

≤ 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)

7.80

200

10.0

26.8

0.6

 

Surface Selection

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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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