This standard specifies the model classification, technical requirements, test methods and inspection rules for carbon fiber, carbon fiber type I, and carbon fiber type I impregnated polytetrafluoroethylene braided fillers. This standard applies to carbon fiber, carbon fiber type I, type I impregnated polytetrafluoroethylene or lubricating oil impregnated braiding and molding fillers.
JB/T 6627-1993 history
2008JB/T 6627-2008 Carbonized fibre braided packing impregnated with PTFE