Many molded products need to be processed before completion, so mold processing has become a very popular industry. At present, there are many mold processing and design companies in Guangdong, but the quality is uneven. Do you know the reason why the mold is often deformed? How should we deal with it?
We know that there are many commonly used heat treatment methods. If heating and expansion treatment are still carried out at a very high temperature, it will become shrinkage and deformation. In case of deformation, we need to carry out quench treatment. The plastic properties and ductility of steel are required. If we only rely on thermal action, it cannot be achieved, because the chemical composition of steel is very different, which is generally achieved by different heat conduction and expansion coefficient. We can choose carbon steel and other low-alloy steel, so the shrinkage effect is good.
The heating time should be guaranteed. In this process, it must be fully heated until it is fully heated, then cooled, and the speed freezing treatment with salt water. In this way, the shaping and shrinkage treatment can be carried out under the condition of stepping up the rapid freezing treatment.
About Huizhou Dj Molding Co., Ltd
Dj Mold is a China mold maker of plastic molds- injection mold, die casting moulds, plastic blow molding, rotational molding, medical plastic injection molding, two shot plastic injection molding, insert molding, overmolding, metal injection molding, micro injection molding, powder injection molding, ceramic injection molding, liquid injection molding, husky injection molding, household mold, casting mold, die mold tool, custom molds, china moulds, rapid prototyping tooling, plastic prototyping tooling, punch press tooling, die and tooling for mobile/ cell phone parts, automotive parts, vacuum cleaners, rechargeable tools, telephones, copiers, computers, multimedia speakers, and many other electronic products and household appliances. And also a plastic product manufacturer, mold manufacturer China– plastic parts, plastic water tank, plastic balls, plastic containers, plastic buckle, plastic anchor, plastic hanger, plastic spoon, plastic pipe fitting, plastic tumble, plastic tableware, plastic cups, plastic bottles, plastic tray, plastic cosmetic container, plastic case, plastic food container, plastic chairs, plastic caps, plastic cap closure, plastic tubes, plastic water pipes, plastic knobs, plastic tubing, plastic utility boxes, plastic racks and so on.
Person: James Yuan
Company: Huizhou Dj Molding Company Limited
Add: LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong Province, China
Email: [email protected]