Stainless steel surface lotion essentials

When washing the surface of stainless steel, please pay attention to: no surface scratching, avoid using bleaching ingredients and laps, etc. In order to remove the washing liquid, rinse the surface with clean water at the end of washing.
The following table lists the washing methods for different surface states.
surface condition
cleaning method
Dust and easy to remove dirt
Soap, weak lotion or wash with warm water
Label and film
Scrub with warm water and weak detergent. The binder component uses alcohol or organic solution.
Fat, oil, lubricant contamination
After drying with a soft cloth or paper, wash it with a neutral detergent or ammonia solution or a special detergent.
Bleach and acid adhesion
Rinse immediately with water, soak in ammonia or neutral soda aqueous solution, then wash with neutral detergent or warm water
Organic carbide attachment
Soak in a hot neutral detergent or ammonia solution and wash with a weakly ground detergent
fingerprint
Use alcohol or organic solvent (ether, benzene), dry with a soft cloth and then wash with water
Rainbow pattern
Excessive use of detergent or oil, use warm water detergent when washing
Welding heat discoloration
After washing with 10% nitric acid or hydrofluoric acid solution, neutralize with ammonia water carbonated soda solution and then wash with water or special detergent.
Rust caused by surface pollutants
Wash with nitric acid ( 10% ) or ground detergent or use special detergents
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surface condition	cleaning method
Dust and easy to remove dirt	Soap, weak lotion or wash with warm water
Label and film	Scrub with warm water and weak detergent. The binder component uses alcohol or organic solution.
Fat, oil, lubricant contamination	After drying with a soft cloth or paper, wash it with a neutral detergent or ammonia solution or a special detergent.
Bleach and acid adhesion	Rinse immediately with water, soak in ammonia or neutral soda aqueous solution, then wash with neutral detergent or warm water
Organic carbide attachment	Soak in a hot neutral detergent or ammonia solution and wash with a weakly ground detergent
fingerprint	Use alcohol or organic solvent (ether, benzene), dry with a soft cloth and then wash with water
Rainbow pattern	Excessive use of detergent or oil, use warm water detergent when washing
Welding heat discoloration	After washing with 10% nitric acid or hydrofluoric acid solution, neutralize with ammonia water carbonated soda solution and then wash with water or special detergent.
Rust caused by surface pollutants	Wash with nitric acid ( 10% ) or ground detergent or use special detergents