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GB /T 65-2000 開槽圓柱頭螺釘

責(zé)任編輯:泰強不銹鋼 作者:泰強不銹鋼 人氣: 發(fā)表時間:2015-09-11 10:17

GB /T 65-2000 開槽圓柱頭螺釘

螺紋規(guī)格  dM1.6M2M2.5M3M3.5M4M5M6M8M10
螺距  P0.350.40.450.50.60.70.811.251.5
b   min25252525383838383838
dkmax33.84.55.5678.5101316
min2.863.624.325.325.826.788.289.7812.7315.73
kmax1.11.41.822.42.63.33.956
min0.961.261.661.862.262.463.123.64.75.7
nmax0.60.70.811.21.511.511.92.312.81
min0.460.560.660.861.061.261.261.662.062.56
tmin0.450.60.70.8511.11.31.622.4
公稱直徑dM1.6M2M2.5M3M3.5M4M5M6M8M10
公稱長度L每1000件鋼制品的質(zhì)量≈kg
20.07         
30.0820.160.272       
40.0940.1790.3020.515      
50.1050.1980.3320.560.7861.09    
60.1170.2170.3620.6040.8451.172.06   
80.140.2540.4220.6920.9661.332.33.56  
100.1630.2910.4820.781.081.472.553.927.85 
120.1860.3290.5420.8681.21.632.84.278.4914.6
140.2090.3650.6020.9561.321.793.054.629.1315.6
160.2320.4020.6621.041.441.953.34.989.7716.6
20 0.4780.7821.221.682.253.785.691118.6
25  0.9321.441.982.644.46.5612.621.1
30   1.662.283.025.027.4514.223.6
35    2.573.415.628.2515.826.1
40     3.86.259.217.428.6
45      6.881018.931.1
50      7.510.920.633.6
55       11.822.136.1
60       12.723.738.6
65        25.241.1
70        26.843.6
75        28.346.1
80        29.848.6
此文關(guān)鍵字: GB /T 65-2000 ,開槽,圓柱頭,螺釘

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