• Control of Plastic Product Dimension Deviation Caused by Mould Thermal Expansion Difference

  In the injection molding process, both mould cavities, cores and molding raw materials expand when heated. Owing to the different thermal expansion coefficients of various materials and uneven tempera

  2026/07/23 Plastic Molds

• Cleaning and Maintenance Procedure for Carbon Deposits on Thermosetting Compression Moulds

  During thermosetting compression molding, resin crosslinks under constant high temperature and releases small volatile molecules. After repeated production cycles, carbon deposits accumulate on cavity

  2026/07/23 Injection Mold

• Cooling System Upgrade of High-Speed PET Preform Molds

  During the molding cycle of PET preforms, the cooling phase occupies 70% to 80% of total duration. Cooling efficiency directly determines maximum mold productivity, preform transparency and residual s

  2026/07/22 Plastic Molds

• Practical Skills of Gate Selection for Thin-Wall Automotive Interior Parts in Chinese Plastic Molds

  Thin-wall automotive interior components, including door trim panels, instrument panel auxiliary plates, pillar inner decorations and ceiling decorative parts, occupy an important share in the busines

  2026/07/22 Chinese Plastic Molds

• Segmented Shrinkage Compensation Calculation for Magnetically Assembled Plastic Parts

  Magnetically assembled plastic components are widely adopted in small home appliance housings, smart wearable casings, vehicle interior magnetic modules and daily storage magnetic covers. These produc

  2026/07/22 Plastic Molds

• Mirror EDM Parameter Specifications for Injection Molds

  Mirror EDM for injection molds is mainly applied to mold cavities of quenched or pre-hardened plastic mold steels including S136, STAVAX and NAK80. It handles visible-surface ribs, deep cavities and s

  2026/07/22 Injection Molds

• Standard Operating Points to Prevent Deformation During Mold Deep Cooling Channel Drilling

  Deep hole cooling channel drilling is a key machining process for mold temperature control systems. Deep cooling holes feature slender apertures and long drilling depths, and mold steel retains residu

  2026/07/21 Injection Mold

• New Energy Housing Molds: Balancing Waterproof Sealing and High-Gloss Surface Technology

  Plastic housings for new energy vehicles, charging piles and energy storage systems bear dual core requirements: reliable IP waterproof sealing and flawless mirror high-gloss exterior. Traditional mol

  2026/07/21 Injection Molding