• How to Effectively Prevent Rust on Molds in Injection Molding Production

  Molds are core equipment determining the molding quality and production efficiency of injection products. Mold steel is highly prone to rust due to long-term contact with water vapor, residual plastic

  2026/03/26 Injection Molding

• Key Considerations for PEI Plastic Injection Molding

  PEI (Polyetherimide) is a high-performance amorphous engineering plastic with high heat resistance, high strength and low moisture absorption. However, it has a narrow processing window and is highly

  2026/03/26 Plastic Injection Molding

• How to Improve the Polishing Quality of Injection Molds

  The polishing quality of injection molds directly determines the surface finish, demolding performance and service life of molded parts, and is one of the most critical processes in mold manufacturing

  2026/03/26 Injection Molds

• Calculation Method and Selection Key Points of Clamping Force for Injection Molds

  Clamping force is a core performance parameter of an injection molding machine, referring to the force applied to resist melt pressure in the cavity during molding. Its magnitude directly determines m

  2026/03/25 Injection Molds

• Optimization and Application of Injection Molding Process Parameters for PBT Plastic Molds

  PBT (Polybutylene Terephthalate) is a typical crystalline engineering plastic widely used in automotive connectors, electronic and electrical housings, and other fields due to its excellent mechanical

  2026/03/25 Injection Molding

• What Mold Steel to Choose for PI Materials

  PI (Polyimide) is a high-performance engineering plastic with a high molding temperature ranging from 380–430°C, and the corresponding mold temperature also needs to be maintained at 170–210°C. Meanwh

  2026/03/25 Injection Mold

• Key Points for Injection Molding Process Control of Transparent Parts

  The core objective of injection molding process control for transparent plastic parts is to achieve and maintain high light transmittance, eliminate internal and surface defects (such as bubbles, weld

  2026/03/24 Injection Molding

• Key Considerations for AS (SAN) Plastic Injection Molding

  AS (Acrylonitrile-Styrene), also known as SAN, is a transparent thermoplastic polymer celebrated for its high optical clarity, excellent rigidity, good chemical resistance, and dimensional stability.

  2026/03/24 Plastic Injection Molding