• What Steel Grades Are Used for PPS Plastic Molds?

  Polyphenylene sulfide (PPS) is a high-performance engineering plastic with exceptional thermal stability, chemical resistance, and mechanical strength, making it a material of choice for automotive, e

  2026/02/25 Injection Mold

• Key Considerations for PA Plastic Injection Molding Processing

  Nylon (PA) is one of the most widely used crystalline engineering plastics, renowned for its excellent mechanical strength, chemical resistance, and wear resistance. However, its high crystallinity ma

  2026/02/25 Plastic Molds

• Impact of Mold Temperature Controller Malfunctions on Products and Solutions

  Mold temperature controllers, also known as mold heaters or chillers, are key equipment in injection molding. They stabilize mold surface temperature, directly affecting cooling rate, crystallinity, i

  2026/02/24 Injection Mold

• Usage Specifications for P20 Injection Mold Steel

  P20 steel (GB 3Cr2Mo, WNr 2311) is the most widely used pre-hardened plastic mold steel. It offers good machinability, polishing performance, and toughness with factory hardness HRC 30–36. It is widel

  2026/02/24 Injection Molding

• Solutions to Flash at Plastic Mold Parting Lines

  Flash, also called burrs or overflow, is a common defect in injection molding where molten plastic escapes from the parting line, ejector pins, inserts, or vents. Flash not only increases trimming lab

  2026/02/24 Plastic Molds

• PMMA Injection Molding Processing Notes

  PMMA, also known as acrylic or organic glass, is widely used in optical lenses, decorative panels, home appliance shells, medical devices, and automotive lamps due to its high transparency, excellent

  2026/02/24 Injection Molds

• PC Mold Material Selection

  PC, or polycarbonate, offers outstanding toughness, high transparency, heat resistance, and mechanical strength, making it irreplaceable in automotive, home appliance, electronic, optical, and industr

  2026/02/24 Plastic Molds

• Stack Mold Injection Molding Process Parameter Settings

  Stack mold, also known as double‑layer or tandem mold, is an efficient production solution that enables simultaneous injection molding in two upper and lower layers within one mold. Its production cap

  2026/02/14 Injection Molds