Electric water is used for metal cutting and surface processing

Traditional metal cutting fluids are mainly divided into two types: cutting oil and water-based cutting fluid.

Cutting oil has excellent lubrication and rust prevention performance, but poor cooling and cleaning performance. Its price is greatly affected by the crude oil market, and the cutting cost is high. It requires degreasing treatment and is suitable for low-speed heavy load cutting; Water based cutting fluid has excellent cooling and cleaning performance, but poor lubrication and rust prevention performance, lower cost than cutting oil, and is suitable for high-speed shallow cutting. The application of water-based cutting fluids is constantly increasing.

Compared with cutting oil and water-based cutting fluid, electric water has superior cooling and cleaning performance, does not foam, is easy to rinse, and at the same time, electric water has good rust prevention performance. Moreover, both cutting oil and water-based cutting fluid contain organic compounds, oiliness agents, surfactants and other components, which have a destructive effect on human health and the environment. Electric water is harmless to human health and the environment, and is an environmentally friendly and low-cost cutting fluid that can completely replace water-based cutting fluid in cutting.

Replacing abrasives with electric water for metal surface processing

The role of adding electric water during the grinding process is as follows: a small amount of electric water drips into the drum and is stirred evenly by the water. During polishing, it adheres to the surface of the parts and abrasive

① Softening effect: refers to the chemical action on the oxide film on the metal surface, which softens it and makes it easy to remove from the surface by grinding, thereby improving grinding efficiency.

② Lubrication function: Like grinding lubricant, it provides lubrication between the grinding block and metal parts, resulting in a smooth surface.

③ Washing function: Like a detergent, it can remove oil stains from the surface of metal parts.

④ Rust prevention effect: Parts that have been ground and processed have a certain rust prevention effect for a short period of time before cleaning.