Application of Stainless steel foil

Stainless steel foil is very thin metal sheet or strip. Most metals and their alloys can be made into foil, such as stainless steel, nickel base alloy etc. The width of the foil is cut according to user requirements. However, the greater the width during manufacturing, the higher the productivity. The length of the roll body determines the maximum width of the rolled foil. 

Application of Stainless steel foil is very wide. It is mainly used for coating under special conditions. It is suitable for high-strength environments where metals exist. Its manufacturing standards require very high requirements. It must have excellent strength, accuracy and surface finish. It is widely used in pillar industries such as aerospace, petrochemical, automotive, textile, electronics, home appliances, computers and precision machining.

The cold rolled stainless steel foil of ultra-thin specifications, the thickness is generally between 0.02-0.5mm, below 0.05mm is called stainless steel foil. This type of product has high quality requirements and process control is difficult. More than 0.05mm is call stainless steel strip.

Stainless steel foil surface is smooth with highly toughness and mechanical strength, acid, alkaline gas, solution and other media corrosion.

It is alloy steel that does not rust easily, but it is not absolutely free from rust.

Stainless steel foil is corrosion of the atmosphere, steam and water and other weak medium.

Common grade of stainless steel foil are 

301 Stainless Steel Foil

304 Stainless Steel Foil

316l Stainless Steel Foil


1.Thickness Range: 0.008 - 0.3mm

2.Width Range: 10 to 600mm

3.Standard: ASTM A240

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Post time: Aug-03-2020