Used as steel surface cleaning agent:

Steel surface such as bowl plating, chromium plating, tin plating, nickel plating to adapt to special purposes, such as the manufacture of tinplate, galvanized sheet, surface chromium plating (electricity), etc., the surface of the billet need to be strictly cleaned, so that plating materials and steel surface firmly combined, this time the cleaning agent will add sodium gluconate will achieve a very desirable effect. This has been confirmed by the big companies in the international manufacturing of tinplate.

Used as cement blending agent:

After adding a certain amount of sodium gluconate to cement, it can increase the plasticity and strength of concrete, and has a blocking effect.

That is, to delay the initial and final setting period of concrete, for example, adding 0.15% of sodium gluconate can extend the initial setting time of concrete by more than 10 times, that is to say, to extend the plasticity time of concrete from a few hours to a few days, without affecting its firmness. Plasticity and delaying the initial setting time are very important issues in concrete work, such as in the construction of the high temperature season and large-scale engineering work, delaying the initial setting time is a difficult problem, sodium gluconate can be a successful solution to this problem. In addition, it is difficult to cement oil wells at high temperature, but the concrete after adding sodium gluconate can be molded in a few hours under the high temperature of 170℃, so it can also solve the above problems satisfactorily. Therefore, sodium gluconate as a cement mixer has been used in a large number of important construction projects abroad, such as a large number of bridges in the Middle East. However, our domestic application in this regard has not yet been popularized, it is said that there is in the paper wastewater refining sodium cellulose sulfonate, its effect and sodium gluconate is simply not comparable.

It can also be used in electroplating and film manufacturing industries.

As a polyhydroxy carboxylic acid type excellent corrosion and scale inhibitor sodium gluconate, due to the above many special properties, such as in the application of technology on the willingness to work hard, will be developed into a large industry.

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