公制细螺纹.xls

公制细螺纹公制标准螺纹 规格标准径 2级螺纹内径 规格标准径 1级-2级螺纹内径 上限下限上限下限 M1*0.250.750.7850.729 M1*0.200.80.8210.783 M1.1*0.250.850.8850.829 M1.1*0.200.90.9210.883 M1.2*.250.950.9850.929 M1.2*0.2011.0210.983 M1.4*0.31.11.1421.075 M1.4*0.201.21.2211.183 M1.6*0.351.251.3211.221 M1.6*0.201.41.4211.383 M1.7*0.351.351.4211.321 *M1.7*0.201.451.51.46 M1.8*0.351.451.5211.421 M1.8*0.201.61.6211.583 M2*0..41.61.6791.576 M2*0.251.751.7851.729 M2.2*0.451.751.8381.713 M2.2*0.251.951.9851.929 M2.3*0.41.91.9791.867 *M2.3*0.252.052.0162.001 M2.5*0.452.12.1382.013 M2.5*0.352.1212.2212.121 M2.6*0.452.22.2382.113 *M2.6*0.352.22.2462.186 M3*0.52.52.5992.459 M3*0.352.72.7212.621 *M3*0.62.42.442.28 M3.5*0.353.23.2213.121 M3.5*0.62.93.012.85 M4*0.503.53.5993.459 M4*0.73.33.4223.242 M4.5*0.5044.0993.959 *M4*0.753.253.3263.106 M5*0.504.54.5994.459 M4.5*0.753.83.8783.688 M5.5*0.5055.0994.959 M5*0.84.24.3344.134 M6*0.755.35.3785.188 *M5*0.94.14.173.93 *M6*0.55.55.555.4 M6*155.1534.917 M7*0.756.36.3786.188 M7*166.1535.917 *M7*0.506.56.556.4 M8*1.256.86.9126.647 M8*1.077.1536.917 M9*1.257.87.9127.647 M8*0.757.37.3787.188 M10*1.58.58.6768.376 *M8*0.507.57.527.4 M11*1.59.59.6769.376 M9*1.088.1537.917 M12*1.7510.310.44110.106 M9*0.758.38.3788.188 M14*21212.2111.835 M10*1.258.88.9128.647 M16*21414.2113.835 M18*2.515.515.74415.249 M20*2.517.517.74417.249 M22*2.519.519.74419.249 M24*32121.25220.752 M27*32424.25223.752 M30*3.526.526.77126.211 M33*3.529.529.77129.211 M36*43232.2731.67 M39*43535.2734.67 M42*4.537.537.77937.129 M45*4.540.540.77940.129 M48*54343.27942.587 附* 号螺纹自学968年3月删除 公制细螺纹 规格标准径 2级螺纹内径 规格标准径 2级螺纹内径 上限下限上限下限 M10*199.1538.917 M32*1.5030.530.67630.376 M10*0.759.39.3789.188 M33*33030.25229.752 *M10*0.59.59.529.4 M33*23131.2130.835 M11*11010.1539.917 M33*1.5031.531.67631.376 M11*0.7510.310.37810.188 M35*1.5033.533.67633.376 M12*1.510.510.67610.376 M36*3.03333.25232.752 M12*1.2510.810.91210.647 M36*2.03434.2133.835 M12*11111.15310.917 M36*1.5034.534.67634.376 *M12*0.511.511.5211.4 M38*1.5036.536.67636.376 M14*1.512.512.67612.376 M39*33636.25235.752 M14*1.01313.15312.917 M39*23737.2136.835 M15*1.513.513.67613.376 M39*1.5037.537.67637.376 M15*1.01414.15313.917 M40*33737.25236.752 M16*1.5014.514.67613.917 M40*23838.2137.835 M16*1.01515.15314.376 M40*1.5038.538.67638.376 M17*1.5015.515.67614.917 M42*43838.2737.67 M17*1.01616.15315.376 M42*33939.25238.752 M18*2.01616.2115.835 M42*24040.2139.835 M18*1.5016.516.67616.376 M42*1.5040.540.67640.376 M18*1.01717.15316.917 M45*44141.2740.67 M20*2.01818.2117.835 M45*34242.25241.752 M20*1.5018.518.67618.376 M45*24343.2142.835 M20*1.01919.15318.917 M45*1.5043.543.67643.376 M22*22020.2119.835 M48*44444.2743.67 M22*1.5020.520.67620.376 M48*34545.25244.752 M22*1.02121.15320.917 M48*24646.2145.835 M24*2.02222.2121.835 M48*1.5046.546.67646.376 M 24*1.5022.522.67622.376 M50*34747.25246.752 M24*1.02323.15322.917 M50*24848.2147.835 M25*2.02323.2122.835 M50*1.5048.548.67648.376 M25*1.5023.523.67623.376 M25*1.02424.15323.917 M26*1.5024.524.67624.376 M27*2.02525.2124.835 M27*1.5025.525.67625.376 M27*1.02626.15325.917 M28*2.02626.2125.835 M28*1.5026.526.67626.373 M28*1.02727.15326.917 M30*3.02727.25226.752 M30*2.02828.2127.835 M30*1.5028.528.67628.376 M30*1.02929.15328.917 M32*2.03030.2129.835附* 号螺纹自学968年3月删除