发布日期:2024-04-09 浏览次数:
标准类型:GB/中国
标准号:GB/T 15856.1-1995
单位:毫米(mm) 规格:ST2.9~ST6.3
(mm) | P | a max | da max | dk max | dk min | k max | k min | r min | No. | M | t max | t min | Drilling plate thickness min | Drilling plate thickness max | z min |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ST2.9 | 1.1 | 1.1 | 3.5 | 5.6 | 5.3 | 2.4 | 2.15 | 0.1 | 1 | 3 | 1.75 | 1.45 | 0.7 | 1.9 | 6.25 |
ST3.5 | 1.3 | 1.3 | 4.1 | 7 | 6.64 | 2.6 | 2.35 | 0.1 | 2 | 4 | 1.9 | 1.5 | 0.7 | 2.25 | 6.8 |
ST4.2 | 1.4 | 1.4 | 4.9 | 8 | 7.64 | 3.1 | 2.8 | 0.2 | 2 | 4.4 | 2.35 | 1.95 | 1.75 | 3 | 8.7 |
ST4.8 | 1.6 | 1.6 | 5.6 | 9.5 | 9.14 | 3.7 | 3.4 | 0.2 | 2 | 4.8 | 2.75 | 2.3 | 1.75 | 4.4 | 9.3 |
ST5.5 | 1.8 | 1.8 | 6.3 | 11 | 10.57 | 4 | 3.7 | 0.25 | 3 | 6.2 | 3 | 2.55 | 1.75 | 5.25 | 11 |
ST6.3 | 1.8 | 1.8 | 7.3 | 12 | 11.57 | 4.6 | 4.3 | 0.25 | 3 | 6.8 | 3.5 | 3.05 | 2 | 6 | 12 |