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How to extend the service life of stainless steel belt?

How to extend the service life of stainless steel belt?

Time:2022-04-02 Source:Wuxi Jianuo Special Steel Co., Ltd.

The use of stainless steel belt with the development of the economy has become more and more common, people are closely related to stainless steel products in their daily lives, but many people do not know much about the performance of stainless steel, thinking that stainless steel is never rusted.

In fact, the corrosion resistance of stainless steel is good because the appearance of a layer of purified film, in nature, it is in the form of a more stable oxide existence. But stainless steel certainly according to the use of different conditions, the level of oxidation is not the same, but eventually were oxidized, this phenomenon is usually called corrosion.

Stainless steel products appearance of purified film among the weak corrosion resistance, due to exposure to the corrosive environment of the metal exterior onset of electrochemical or chemical reactions, thus constituting pitting imagination, generating small holes, coupled with the proximity of oxygen ions, constituting a very strong corrosive solution, accelerating the speed of corrosion reactions.

004 (2)

In order to extend the service life of stainless steel, a hundred plating for stainless steel may present the corrosion phenomenon classification and measures summarized the following points.

1、Cleaning methods

When cleaning the stainless steel exterior must pay attention to the appearance of the scratch phenomenon, to prevent the use of bleaching ingredients and abrasive cleaning solution, steel wire balls, abrasive tools, etc., in order to remove the cleaning solution, rinse the exterior with water when the washing is completed.

2、How to dispose of dust

Stainless steel appearance of dust and easy to remove dirt available soap weak detergent to wash, binder ingredients, the use of alcohol or organic solvents (ether, benzene) scrubbing.

3、Grease

Stainless steel appearance of grease, oil smooth oil pollution, wipe clean with a soft cloth after the neutral detergent or ammonia solution or wash with a special detergent.

4、Acidic corrosion

Stainless steel exterior bleach and a variety of acid attached, immediately rinse with water, then use ammonia solution or neutral carbonic acid soda solution dip, with neutral detergent or warm water wash.

5, the appearance of rainbow pattern

Stainless steel appearance rainbow pattern, is too much use of detergent or oil caused by washing with warm water neutral detergent can be washed away.

6, attached rust

Stainless steel appearance dirt caused by rust, available 10% nitric acid or abrasive detergent wash, also available special washing drugs wash.