内螺纹标准大全

0.821 0.921 1.021 1.221 1.421 1.5 1.621 1.785 1.985 2.016 2.221 2.246 2.721 3.221 3.599 4.099 4.599 5.099 5.378 5.55 6.378 6.55 7.153 7.378 7.52 8.153 8.378 8.912
0.785 0.885 0.985 1.142 1.321 1.421 1.521 1.679 1.838 1.979 2.138 2.238 2.599 2.44 3.01 3.422 3.326 3.878 4.334 4.17 5.153 6.153 6.912 7.912 8.676 9.676 10.441 12.21 14.21 15.744 17.744 19.744 21.252 24.252 26.771 29.771 32.27 35.27 37.779
M45*4.5 M48*5
40.5 43
40.779 43.279
40.129 42.587 附* 号螺纹自学1968年3月删除
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0.75 0.85 0.95 1.1 1.25 1.35 1.45 1.6 1.75 1.9 2.1 2.2 2.5 2.4 2.9 3.3 3.25 3.8 4.2 4.1 5 6 6.8 7.8 8.5 9.5 10.3 12 14 15.5 17.5 19.5 21 24 26.5 29.5 32 35 37.5
0.783 0.883 0.983 1.183 1.383 1.46 1.583 1.729 1.929 2.001 2.121 2.186 2.621 3.121 3.459 3.959 4.459 4.959 5.188 5.4 6.188 6.4 6.917 7.188 7.4 7.917 8.188 8.647
0.729 0.829 0.929 1.075 1.221 1.321 1.421 1.576 1.713 1.867 2.013 2.113 2.459 2.28 2.85 3.242 3.106 3.688 4.134 3.93 4.917 5.917 6.647 7.647 8.376 9.376 10.106 11.835 13.835 15.249 17.249 19.249 20.752 23.752 26.211 29.211 31.67 34.67 37.129
M1*0.20 0.8 M1.1*0.20 0.9 M1.2*0.20 1 M1.4*0.20 1.2 M1.6*0.20 1.4 *M1.7*0.20 1.45 M1.8*0.20 1.6 M2*0.25 1.75 M2.2*0.25 1.95 *M2.3*0.25 2.05 M2.5*0.35 2.121 *M2.6*0.35 2.2 M3*0.35 2.7 M3.5*0.35 3.2 M4*0.50 3.5 M4.5*0.50 4 M5*0.50 4.5 M5.5*0.50 5 M6*0.75 5.3 *M6*0.5 5.5 M7*0.75 6.3 *M7*0.50 6.5 M8*1.0 7 M8*0.75 7.3 *M8*0.50 7.5 M9*1.0 8 M9*0.75 8.3 M10*1.25 8.8
公制细螺纹
规格 标准径 2级螺纹内径 上限 下限 规格
公制标准螺纹
标准径 1级-2级螺纹内径 上限 下限
M1*0.25 M1.1*0.25 M1.2*.25 M1.4*0.3 M1.6*0.35 M1.7*0.35 M1.8*0.35 M2*0..4 M2.2*0.45 M2.3*0.4 M2.5*0.45 M2.6*0.45 M3*0.5 *M3*0.6 M3.5*0.6 M4*0.7 *M4*0.75 M4.5*0.75 M5*0.8 *M5*0.9 M6*1 M7*1 M8*1.25 M9*1.25 M10*1.5 M11*1.5 M12*1.75 M14*2 M16*2 M18*2.5 M20*2.5 M22*2.5 M24*3 M27*3 M30*3.5 M33*3.5 M36*4 M39*4 M42*4.5