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Selection Standards for Medical-Grade Steels for Plastic Molds
Medical-grade plastic molds are critical components for producing safe, reliable, and high-precision medical devices and consumables. The selection of mold steel must meet strict requirements for bioc
2026/03/01 Plastic Molds
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Setting Skills for Holding Time in Gas-Assisted Injection Molding
Gas?assisted injection molding is widely used for thick?wall, long?strip parts in automotive, home appliances, electronics, and furniture. It reduces clamping force, weight, sink marks, and warpage. H
2026/03/01 Injection Molds
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Prevention of Thermal Decomposition and Yellowing in PVC Injection Molding
PVC often suffers from yellowing and degradation during injection molding. The main cause is thermal and oxidative degradation under high temperature, high shear, and long?time heating, which releases
2026/03/01 Injection Molding
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EVA Foam Injection Molding Process Operation Guide
Ethylene Vinyl Acetate (EVA) foam injection molding is a specialized process that utilizes the foaming characteristics of EVA pellets to produce lightweight, elastic, and shock-absorbing plastic parts
2026/02/28 Injection Molding
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![Debugging Skills for Unbalanced Ejection in Plastic Molds]()
Debugging Skills for Unbalanced Ejection in Plastic Molds
Unbalanced ejection is a common structural issue in injection molds, causing deformation, whitish marks, cracks, sticking, or pin breakage. This guide provides practical on-site debugging methods.Quic
2026/02/28 Plastic Molds
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![In-Mold Decoration (IMD) Process Operation Guide for Injection Molding]()
In-Mold Decoration (IMD) Process Operation Guide for Injection Molding
In-Mold Decoration (IMD) is a surface decoration process in which pre-printed and pre-formed films are placed into an injection mold. Through the pressure and temperature of the molten plastic, the fi
2026/02/28 Injection Molding
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![Guidelines for PC Plastic Injection Molding]()
Guidelines for PC Plastic Injection Molding
PC (polycarbonate) is a transparent, high-impact, high-strength engineering plastic widely used in electronics, automotive, optical, and structural components. PC is sensitive to moisture, temperature
2026/02/27 Plastic Molds
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![Welding Process Guidelines for Plastic Mold Steels]()
Welding Process Guidelines for Plastic Mold Steels
Welding is widely used in mold manufacturing and repair to restore damaged areas, extend service life, and reduce costs. Plastic mold steels include pre-hardened, quenched-and-tempered, and stainless
2026/02/27 Injection Molds
