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How to maintain the plastic mold to effectively extend its service life
20-11-2020
Plastic molds are tools that are matched with plastic molding machines in the plastic processing industry and can give plastic products a complete configuration and accurate size. Due to the wide variety of plastics and ...
The future development trend of die casting industry
14-11-2020
Over the years, the die-casting manufacturing industry has provided users with up to twelve categories of products and molds in different industries to meet the needs of multiple industries. my country's die-casting indu...
Places that are easy to miss in mold maintenance
06-11-2020
In this process of maintenance, what are the places that are easier to miss? Let's take a look! 1. Check whether there is an early warning of rust or moisture in the air diffuser. If rust or moisture is found near the ho...
Extrusion molding plastic pipe mold, common failures and solutions!
30-10-2020
⑴Material leakage at the junction of mold and barrel: The reasons are: ①The machining accuracy of the connection and fit of the two parts is low. ⒈The mating surface is rough; ⒉The vertical accuracy of the mating surface...
Defects in the mold manufacturing process and preventive measures
22-10-2020
1. Forging processing 　　 High carbon, high alloy steels, such as Cr12MoV, W18Cr4V, etc., are widely used to make molds. However, this type of steel has various defects such as composition segregation, coarse and uneven c...
Plastic mold design steps
15-10-2020
1. Accept the assignment The task book for molded plastic parts is usually proposed by the part designer, and its contents are as follows: 1. The approved drawings of formal parts, and indicate the grade and transparency...