发布日期:2024-04-09 浏览次数:
标准类型:GB/中国
标准号:GB/T 15856.4-1995
单位:毫米(mm) 规格:ST3.5~ST6.3
(mm) | P | a max | dc max | dc min | s max | s min | e min | k max | r max | Drilling plate thickness min | Drilling plate thickness max | z min |
---|---|---|---|---|---|---|---|---|---|---|---|---|
ST3.5 | 1.3 | 1.3 | 8.3 | 7.6 | 5.5 | 5.32 | 5.96 | 3.45 | 0.5 | 0.7 | 2.25 | 6.8 |
ST4.2 | 1.4 | 1.4 | 8.8 | 8.1 | 7 | 6.78 | 7.59 | 4.25 | 0.6 | 1.75 | 3 | 8.7 |
ST4.8 | 1.6 | 1.6 | 10.5 | 9.8 | 8 | 7.78 | 8.71 | 4.45 | 0.7 | 1.75 | 4.4 | 9.3 |
ST5.5 | 1.8 | 1.8 | 11 | 10 | 8 | 7.78 | 8.71 | 5.45 | 0.8 | 1.75 | 5.25 | 11 |
ST6.3 | 1.8 | 1.8 | 13.5 | 12.2 | 10 | 9.78 | 10.95 | 5.45 | 0.9 | 2 | 6 | 12 |