The difference between copper wire drawing liquid and emulsion

Emulsion is a high-performance semi-synthetic metalworking fluid, especially suitable for processing aluminum metal and its alloys, but not suitable for lead-containing materials, such as some brass and tin-based metals. The emulsion adopts a special chlorine-free formula, which is specially used to solve various problems in the processing of aluminum metal and its alloys.

Copper wire drawing fluid is a kind of metalworking oil, also known as copper wire drawing oil, copper drawing oil, and copper drawing oil. It is an auxiliary agent for the drawing process of copper and its alloys. , anti-rust and other effects.

1. Different types

There are three types of copper wire drawing liquid: synthetic type, semi-synthetic type and emulsified type.

There are two types of emulsions: emulsified and microemulsified.

Second, the problems in use are different

1. Different advantages and disadvantages

The emulsion has better lubricity, greater heat dissipation and better cleaning. The disadvantages of emulsion are: bacteria and mold are easy to multiply, poor cooling performance, easy to produce smoke and fire during processing, the color of emulsion is white, opaque, and expensive.

Copper wire drawing liquid has excellent anti-oxidation and discoloration effects, excellent lubricating performance and extreme pressure performance, can improve processing accuracy and surface finish, has excellent cleaning function, excellent water solubility, good stability, no oil separation, and biological Excellent stability and long life. However, copper wire drawing liquid is prone to problems such as disconnection, bacteria, oxidation and foam during use.

2. Different uses

Emulsions are mostly used for cooling and lubricating tools and workpieces to make processing conditions more favorable, and are mostly used for processing steel parts.

Copper wire drawing liquid is suitable for the lubrication of various copper wire drawing processes such as large drawing, medium drawing and small drawing, and is suitable for the production of enameled wire, copper clad steel wire, nickel plated, galvanized copper wire, tinned copper wire, aluminum clad copper Wire, and zinc, tin and other wire drawing. Suitable for high-speed, medium-speed and low-speed wire drawing process.