What will happen if the polishing time is too long during mold processing

As we all know, plastic mold is an indispensable supporting product in the plastic processing industry. There is also a plastic molding machine, which can make the mold structure better, higher precision and high integrity. However, because the processing methods and materials of plastic mold will be different, the type and structure of the mold will not be the same.

In the process of plastic mold, because its polishing steps must also be experienced, but if it is not handled properly, it is prone to over polishing, so that the processing quality of plastic mold can not meet the standard.

The so-called over polishing refers to the quality deterioration of the plastic mold surface due to the polishing time process, accompanied by orange peel, micro pits and other defects. Especially in the process of mechanical polishing of plastic molds, such problems are more likely to occur.

We call it the nonstandard and rough phenomenon of orange peel on the surface of plastic mold processing, which is mainly caused by excessive polishing pressure, long polishing time, improper polishing method and so on. Because when individual users feel that the surface quality is poor, they will prolong the polishing time. They think this is right. In fact, this is wrong.

Plastic molds formed by non-metallic inclusions in steel are usually hard and brittle oxides on the surface of micro pits. When the results of steel surface polishing are pulled out from the results, it will also reduce the quality of plastic molds.



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
Tel: 86-752-6682869
Email: [email protected]

Site: https://www.jasonmolding.com/custom-injection-molding/

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