GB/T 4678.9-2017
ActiveDiecasting dies—Components—Part 9: Ejector guide pillar
压铸模 零件 第9部分：推板导柱
Application Summary AI generated
GB/T 4678.9-2017 specifies the structural types, dimensions, technical requirements, and marking of ejector guide pillars used in diecasting dies. It is applied in the manufacturing of pressure die-casting molds, particularly for guiding and supporting the ejector plate during the ejection of castings. This standard ensures interchangeability and quality consistency of ejector guide pillars across different diecasting tooling systems.
Related Standards
GB/T 10924-2009
Straight sided single or two-point mechanical power presses - Testing of the accuracy
GB/T 4678.8-2003
Die-casting die components--Part 8: Ejectorplate
GB/T 4678.9-2003
Die-casting die components--Part 9: Ejector guide pillar
GB/T 4678.16-2003
Die-casting die components--Part 16: Flat ejector pin
GB/T 4678.4-2003
Die-casting die components--Part 4: Shouldered guide pillar
GB/T 4678.18-2003
Die-casting die components--Part 18: Support pillar
GB/T 4678.17-2003
Die-casting die components--Part 17: Ejector sleeve
GB/T 4678.2-2003
Die-casting die components--Part 2: Round insert block
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.