This Part specifies the dimensional specifications and tolerances for support columns for plastic injection molds. This section applies to support columns for plastic injection molds. This part also gives material guidelines and hardness requirements, and specifies the marking of support columns.
GB/T 4169.10-2006 Referenced Document
GB/T 1184-1996 Geometrical tolerancing--Geometrical tolerance for features without individual tolerance indications
GB/T 4170-2006 Specification of components of injection moulds for plastics
GB/T 4169.10-2006 history
2006GB/T 4169.10-2006 Components of injection moulds for plastics.Part 10:Support pillar
1984GB/T 4169.10-1984 Components of injection mould for plastics--Support pillars