发布日期:2024-04-09 浏览次数:
标准类型:ASME/ANSI/美国
标准号:ASME/ANSI B18.3-III.2-1976
单位:英寸(inch) 规格:#0~1
(inch) | P | No. | e | t min | dz max | dz min |
---|---|---|---|---|---|---|
#0 | 80 | T1 | 0.034 | 0.015 | 0.033 | 0.027 |
#1 | 64|72 | T2 | 0.039 | 0.015 | 0.04 | 0.033 |
#2 | 56|64 | T3 | 0.047 | 0.02 | 0.047 | 0.039 |
#3 | 48|56 | T5 | 0.058 | 0.025 | 0.054 | 0.045 |
#4 | 40|48 | T6 | 0.069 | 0.03 | 0.061 | 0.051 |
#8 | 32|36 | T8 | 0.094 | 0.043 | 0.087 | 0.076 |
#10 | 24|32 | T10 | 0.111 | 0.06 | 0.102 | 0.088 |
1/4 | 20|28|32 | T20 | 0.155 | 0.084 | 0.132 | 0.118 |
5/16 | 18|24|32 | T27 | 0.2 | 0.1 | 0.172 | 0.156 |
3/8 | 16|24|32 | T30 | 0.221 | 0.12 | 0.212 | 0.194 |
7/16 | 14|20|28 | T40 | 0.266 | 0.13 | 0.252 | 0.232 |
1/2 | 13|20|28 | T45 | 0.312 | 0.13 | 0.291 | 0.27 |
5/8 | 11|18|24 | T55 | 0.446 | 0.205 | 0.371 | 0.347 |
3/4 | 10|16|20 | T60 | 0.529 | 0.235 | 0.45 | 0.425 |
7/8 | 9|14|20 | T70 | 0.619 | 0.31 | 0.53 | 0.502 |
1 | 8|12|20 | T70 | 0.619 | 0.31 | 0.609 | 0.579 |