Shenyang Bailin Group is the leading manufacturer of Sodium gluconate in China. Our capacity of Sodium gluconate is 200000mt ,The SG item exported to Africa, Southeast Asia, the Middle East and South America,and the quality has received unanimous praise from customers.if you are interest in purchasing Sodium gluconate then just contact us .
Used as steel surface cleaner:
If the surface of steel needs to be plated with pot, chrome, tin and nickel for special purposes, such as manufacturing tinplate, galvanized sheet, surface chrome plating (electricity), etc., the surface of the billet must be strictly cleaned to make the coating and steel The surface is firmly bonded. At this time, adding sodium gluconate to the cleaning agent will achieve a very ideal effect. This has been confirmed by major international companies that manufacture tinplate.
Used as cement admixture:
After adding a small amount of sodium gluconate to the cement, it can increase the plasticity and strength of the concrete, and has a retarding effect, that is, delaying the start and end of the solidification period of concrete. For example, adding 0.15% sodium gluconate can prolong the initial setting time of concrete by more than 10 times, that is, extend the plasticity time of concrete from a few hours to a few days without affecting its fastness. Plasticity and delaying the start of setting time are very important issues in concrete operations. For example, in high temperature season construction and large-scale engineering operations, delaying the start of setting time is a difficult problem. Sodium gluconate can solve this problem satisfactorily. In addition, it is difficult to glue oil wells at high temperature. The concrete after adding sodium gluconate can be plasticized within a few hours at a high temperature of 170 °C, so the above problems can be solved satisfactorily.
Therefore, sodium gluconate as a cement admixture has been widely used in important construction projects abroad, such as a large number of bridge projects in the Middle East. But our domestic application in this aspect has not yet been promoted and applied. It is said that sodium cellulose sulfonate is extracted in papermaking wastewater, and its effect is fundamentally incomparable with sodium gluconate.
In addition, it can also be used in electroplating and film manufacturing industries.
As an excellent corrosion and scale inhibitor sodium gluconate of polyhydroxycarboxylic acid type, due to the above-mentioned many specific properties, if it can make efforts in application technology, it will definitely be developed into a big industry