螺纹参考标准表格文件下载.xls

螺纹参考标准表格文件下载.xls

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上上海海宜宜晟晟汽汽车车零零部部件件制制造造有有限限公公司司攻攻丝丝前前底底孔孔与与麻麻花花钻钻直直径径粗粗牙牙通通孔孔丝丝锥锥底底孔孔尺尺寸寸挤挤压压丝丝锥锥底底孔孔尺尺寸寸螺螺纹纹规规格格底底孔孔尺尺寸寸钻钻头头尺尺寸寸螺螺纹纹规规格格底底孔孔尺尺寸寸钻钻头头尺尺寸寸M3X0.5-6H2.52.5M3X0.5-6H2.750.052.8M4X0.7-6H3.33.3M4X0.7-6H3.650.053.7M5X0.8-6H4.24.2M5X0.8-6H4.60.054.6M6X1-6H55M6X1-6H5.50.055.5M8X1.25-6H6.756.8M8X1.25-6H7.40.057.4M10X1.5-6H8.58.5M10X1.5-6H9.250.059.3M12X1.75-6H10.2510.3M12X1.75-6H11.1250.0511.1细细牙牙通通孔孔丝丝锥锥底底孔孔尺尺寸寸挤挤压压丝丝锥锥底底孔孔尺尺寸寸螺螺纹纹规规格格底底孔孔尺尺寸寸使使用用钻钻头头尺尺寸寸螺螺纹纹规规格格底底孔孔尺尺寸寸钻钻头头尺尺寸寸M4X0.3-6H3.73.7M4X0.3-6H3.853.7M5X0.5-6H4.54.5M5X0.5-6H4.74.6M6X0.5-6H5.55.5M6X0.5-6H5.75.6M8X0.75-6H7.257.25M8X0.75-6H7.67.5M10X0.75-6H9.259.25M10X0.75-6H9.69.5M12X1-6H1111M12X1-6H11.4511.3ISO2306-1972美美制制螺螺纹纹螺螺纹纹规规格格底底孔孔尺尺寸寸使使用用钻钻头头尺尺寸寸1/4-20UNF-2B5.085.1攻攻丝丝前前底底孔孔与与麻麻花花钻钻直直径径上上海海宜宜晟晟汽汽车车零零部部件件制制造造有有限限公公司司粗粗牙牙通通孔孔丝丝锥锥底底孔孔尺尺寸寸挤挤压压丝丝锥锥底底孔孔尺尺寸寸螺螺纹纹规规格格底底孔孔尺尺寸寸钻钻头头尺尺寸寸螺螺纹纹规规格格底底孔孔尺尺寸寸钻钻头头尺尺寸寸M3X0.5-6H2.52.5M3X0.5-6H2.750.052.8M4X0.7-6H3.33.3M4X0.7-6H3.650.053.7M5X0.8-6H4.24.2M5X0.8-6H4.60.054.6M6X1-6H55M6X1-6H5.50.055.5M8X1.25-6H6.756.8M8X1.25-6H7.3750.057.4M10X1.5-6H8.58.5M10X1.5-6H9.250.059.3M12X1.75-6H10.2510.3M12X1.75-6H11.1250.0511.1ISO2306-1972美美制制螺螺纹纹螺螺纹纹规规格格底底孔孔尺尺寸寸使使用用钻钻头头尺尺寸寸1/4-20UNF-2B5.085.1上上海海宜宜晟晟汽汽车车零零部部件件制制造造有有限限公公司司攻攻丝丝前前底底孔孔与与麻麻花花钻钻直直径径粗粗牙牙通通孔孔丝丝锥锥底底孔孔尺尺寸寸挤挤压压丝丝锥锥底底孔孔尺尺寸寸螺螺纹纹规规格格底底孔孔尺尺寸寸钻钻头头尺尺寸寸螺螺纹纹规规格格底底孔孔尺尺寸寸钻钻头头尺尺寸寸M3X0.5-6H2.52.5M3X0.5-6H2.750.052.8M4X0.7-6H3.33.3M4X0.7-6H3.650.053.7M5X0.8-6H4.24.2M5X0.8-6H4.60.054.6M6X1-6H55M6X1-6H5.50.055.5M8X1.25-6H6.756.8M8X1.25-6H7.3750.057.4M10X1.5-6H8.58.5M10X1.5-6H9.250.059.3M12X1.75-6H10.2510.3M12X1.75-6H11.1250.0511.1ISO2306-1972美美制制螺螺纹纹螺螺纹纹规规格格底底孔孔尺尺寸寸使使用用钻钻头头尺尺寸寸1/4-20UNF-2B5.085.1公公制制螺螺纹纹内内螺螺纹纹参参考考尺尺寸寸（6H）（6H）公公称称尺尺寸寸DD螺螺距距PP大大径径中中径径小小径径DminDminD2maxD2maxD2minD2minD1maxD1maxD1minD1minM20.421.831.741.6791.567M2.50.352.52.3582.2732.2212.121M30.532.7752.6752.5992.459M40.543.7753.6753.5993.459M40.743.6633.5453.4223.242M50.554.7754.6754.5994.459M50.854.6054.484.3344.134M60.7565.6455.5135.3785.188M6165.55.355.1534.917M80.7587.6457.5137.3787.188M8187.57.357.1536.917M81.2587.3487.1886.9126.647M101.25109.3489.1888.9128.647M101.5109.2069.0268.6768.376M1111110.510.3510.1539.917M111.51110.20610.0269.6769.376M1211211.5111.3511.15310.917M121.251211.36811.18810.91210.647M121.51211.21611.02610.67610.376M121.751211.06310.86310.4410.106M1411413.5113.3513.15312.917M141.51413.21613.02612.67612.376M1511514.5114.3514.15313.917M1611615.5115.3515.15314.917M161.51615.21615.02614.67614.376M1711716.5116.3516.15315.917M171.51716.21616.02615.67615.376M1811817.5117.3517.15316.917M181.51817.21617.02616.67616.376M1821816.91316.70116.2115.835M182.51816.616.37615.74415.294M2012019.5119.3519.15318.917M201.52019.21619.02618.67618.376M221.52221.21621.02620.67620.376M241.52423.22623.02622.67622.376M2422422.92522.70122.2121.835M2512524.5224.3524.15323.917M251.52524.22624.02623.67623.376M261.52625.22625.02624.67624.376M2712726.5226.3526.15325.917M271.52726.22626.02625.67625.376M2722725.92525.70125.21024.835M281.52827.22627.02626.67626.376M2822826.92526.70126.21025.835M3013029.5229.3529.15328.917M3023028.92528.70128.21027.835M331.53332.22632.02631.67631.376M3323331.92531.70131.2130.835M421.54241.22641.02640.67640.376公公制制螺螺纹纹外外螺螺纹纹参参考考尺尺寸寸（6g）（6g）公公称称尺尺寸寸dd螺螺距距PP大大径径中中径径小小径径d2maxd2maxd2mind2mind1maxd1maxd1mind1mind1maxd1maxM20.41.9821.9151.821.7641.711M2.50.352.4812.3962.2542.1912.102M30.52.982.8742.6552.582.439M40.53.983.8743.6553.583.439M40.73.9783.8383.5233.4333.22M50.54.984.8764.6554.584.439M50.84.9764.8264.4564.3614.11M60.755.9785.8385.4915.3915.166M615.9745.7945.3245.2124.891M80.757.9787.8387.4917.3917.166M817.9747.7947.3247.2126.891M81.257.9727.7607.1607.0426.619M101.259.9729.769.169.0428.619M101.59.9689.7328.9948.8628.344M11110.97410.79410.32410.2129.891M111.510.96810.7329.9949.8629.344M12111.97411.79411.32411.20610.891M121.2511.97211.76011.16011.02810.619M121.511.96811.73210.99410.85410.344M121.7511.96611.70110.82910.67910.072M14113.97413.79413.32413.20612.891M141.513.96813.73212.99412.85412.344M15114.97414.79414.32414.20613.891M16115.97415.79415.32415.20614.891M161.515.96815.73214.99414.85414.344M17116.97416.79416.32416.20615.891M171.516.96816.73215.99415.85415.344M18117.97417.79417.32417.20616.891M181.517.96817.73216.99416.85416.344M18217.96217.68216.66316.50315.797M182.517.95817.62316.33416.16415.252M20119.97419.79419.32419.20618.891M201.519.96819.73218.99418.85418.344M221.521.96821.73220.99420.85420.344M241.523.96823.73222.99422.84422.344M24223.96223.68222.66322.49321.797M25124.97424.79424.32424.19923.891M251.524.96824.73223.99423.84423.344M261.525.96825.73224.99424.84424.344M27126.97426.79426.32426.19925.891M271.526.96826.73225.99425.84425.344M27226.96226.68225.66325.49324.797M281.527.96827.73227.99426.84426.344M28227.96227.68226.66326.49325.797M30129.97429.79429.32429.19928.891M30229.96229.68228.66328.49327.797M331.532.96832.73231.99431.84431.344M33232.96232.68231.66331.49330.797M421.541.96841.73240.99440.84440.344英英美美制制螺螺纹纹螺螺纹纹参参考考尺尺寸寸公称尺寸和牙数系列标记螺距P外外螺螺纹纹公公差差带带大大径径