traditional industrial cleaning, mainly gasoline and caustic soda. but gasoline is one of the country's scarce energy, so cleaning is imperative to achieve with water instead of oil. from using the actual effect, the development experiment of Chemical Engineering Research Center metal cleaner has the following advantages:

(1) can take the bulk of the washing machine cleaning methods, greatly improving the quality of cleaning and cleaning speed;

(2) metal cleaning agents is not volatile, will not pollute the environment, and safe, without danger of fire;

(3) after use, simply remove floating on the surface of the dirt, you can continue to use, their utilization rates are significantly higher than petrol. but on the cleaning effect of it, its cleaning efficiency for the gasoline 95 %~98 % between surface dryness degree lower than gasoline to clean. Despite this, General precision parts cleaning, metal cleaning agent can replace gasoline. can be made of metal parts cleaning and metal cleaning agent with both the powder and liquid, generally need to be used diluted with water or dissolved. most cleaning agents as appropriate when used to heat at room temperature (6012 ) , are able to improve the cleaning effect to varying degrees. in the high-temperature cleaning agent, must be heated to 60 resistors have a better cleaning effect, specific temperature requirements please refer to the manufacturer's product brochure. the repair unit, like cleaning procedures as simple as possible, without heating and to improve the cleaning effect. in recent years, many manufacturers have introduced new varieties of cleaning agents, in order to meet the market demand. the practical effect, there are many manufacturers of products ' ambient temperature efficient cleaning, cleaning results are still unsatisfactory, however, and the price is high, high range promoted the use of there were still a number of problems. this is cleaning one of the major issues need to be addressed in the future. metal cleaner said has many advantages, why has not been universally adopted ? The reason, there are several main points:

  (1) old cleaning process there is still a great deal of influence, coupled with lack of information access, Lack of awareness of new cleaning methods.

(2) currently suppliers of metal cleaning agent a lot, its products the cleaning effect also has a great deal of difference. at the time of selection, easy to fake and shoddy products on when, and when you found that poorly-bought metal cleaning fluid, often mistaken for metal cleaning agent will not work, thus preventing its use.

above, we can see that industrial cleaning markets need further specification, and the corresponding standards should be gradually established. launched amid chemical has the domestic advanced level cleaning agent for metals and other degreasing agents, degreasing cleaning agent, < SPAN lang=EN-US> bearing cleaning agents , cleaning agents for crude oil and other products, because of its many security certification, becoming mainstream cleaning products in the home cleaning market.