Type | 相当材质 | 硬度 | 表面处理 | |
AHHTHRY | S45C | 40~45HRC | 四氧化三铁保护膜 | |
AHHSS | SUS304 | / | / | |
AHHCHR | SUS440C | 45~50HRC |
Type | D公差(g6) |
L 指定单位0.1mm |
A | B | (u) | T | (e) |
M (粗牙螺纹) |
||||
AHHTHRY AHHSS AHHCHR |
6 |
-0.004 -0.012 |
15.0~100.0 | 10 | 8 | 5.8 | 5 | 1.5 | M3 | |||
8 |
-0.005 -0.014 |
13 | 10 | 7.8 | M5 | |||||||
10 | 20.0~100.0 | 16 | 13 | 9.8 | M6 | |||||||
12 |
-0.006 -0.017 |
18 | 14 | 11.8 | ||||||||
15 | 25.0~100.0 | 24 | 21 | 14.8 | M8 | |||||||
16 | 30.0~100.0 | 15.8 | M10 | |||||||||
20 |
-0.007 -0.020 |
35.0~100.0 | 27 | 23 | 19.8 | M12 | ||||||
25 | 30 | 27 | 24.8 | M16 |