78 GB/T 2855.11-1990 冲模滑动导向模座 中间导柱圆形上模座 Holder for sliding guide die sets for press tools—Punch holder for center pollar sets (round)
79 GB/T 2855.12-1990 冲模滑动导向模座 中间导柱圆形下模座 Holder for sliding guide die sets for press tools—Die holder for center pillar sets (round)
80 GB/T 2855.13-1990 冲模滑动导向模座 四导柱上模座 Holder for sliding guide die sets for press tools—Punch holder for four pillar sets
81 GB/T 2855.14-1990 冲模滑动导向模座 四导柱下模座 Holder for ball slide die sets for press tools—Die holder for four pillar sets
82 GB/T 2856.1-1990 冲模滚动导向模座 对角导柱上模座 Holder for ball slide die sets for press tools—Punch holder for diagonal pillar sets
83 GB/T 2856.2-1990 冲模滚动导向模座 对角导柱下模座 Holder for ball slide die sets for press tools—Die holder for diagonal pillar sets
84 GB/T 2856.3-1990 冲模滚动导向模座 中间导柱上模座 Holder for ball silde die sets for press tools—Punch holder for center pillar sets
85 GB/T 2856.4-1990 冲模滚动导向模座 中间导柱下模座 Holder for ball slide die sets for press tools—Die holder for center pillar sets
86 GB/T 2856.5-1990 冲模滚动导向模座 四导柱上模座 Holder for ball slide die sets for press tools—Punch holder for four pillar sets
87 GB/T 2856.6-1990 冲模滚动导向模座 四导柱下模座 Holder for ball slide die sets for press tools—Die holder for four pillar sets
88 GB/T 2856.7-1990 冲模滚动导向模座 后侧导柱上模座 Holder for ball silde die sets for press tools—Punch holder for back pillar sets
89 GB/T 2856.8-1990 冲模滚动导向模座 后侧导柱下模座 Holder for ball slide die sets for press tools—Die holder for back pillar sets
90 GB/T 2861.1-1990 冲模导向装置 A型导柱 Guide unit for press tools—Guide pillars, types A
91 GB/T 2861.2-1990 冲模导向装置 B型导柱 Guide unit for press tools—Guide pillars, type B
92 GB/T 2861.3-1990 冲模导向装置 C型导柱 Guide unit for press tools—Guide pillars, type C
93 GB/T 2861.4-1981 冷冲模导向装置 A型小导柱 Guide unit of cold press dies--Small guide pillars, type A
94 GB/T 2861.5-1981 冷冲模导向装置 B型小导柱 Guide unit of cold press dies--Small guide pillars, type B
95 GB/T 2861.6-1990 冲模导向装置 A型导套 Guide unit for press tools—Guide bushes, type A
96 GB/T 2861.7-1990 冲模导向装置 B型导套 Guide unit for press tools—Guide bushes, type B
97 GB/T 2861.8-1990 冲模导向装置 C型导套 Guide unit for press tools—Guide bushes, type C
98 GB/T 2861.9-1981 冷冲模导向装置 小导套 Guide unit of cold press dies--Small guide bushing
99 GB/T 2861.10-1990 冲模导向装置 钢球保持圈 Guide unit for press tools—Cage
100 GB/T 2861.11-1990 冲模导向装置 圆柱螺旋压缩弹簧 Guide unit for press tools—Cylindrical coil compression spring