兴丰元为各位提供国标丝锥、钮矩、螺孔、钻头直径对照表,希望能帮到你们。
国标丝锥、扭矩对照表(International Taps,torque comparison table)
规格mm(standard) M1 M2 M3 M4 M5 M6 M8 M10 M12 M14 M16
扭矩N.M(Torque) 0.04 0.22 0.54 1.40 2.30 4.20 8.50 15.0 25.0 37.0 45.0
规格mm(standard) M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45
扭矩N.M(Torque) 75.0 86.0 99.0 147 170 250 290 400 450 500 650
规格mm(standard) M48 M52 M56 M60 M64 M68 M72 M76 M80
扭矩N.M(Torque) 800 900 1200 1300 1600 1700 1900 2000 2200
国标螺孔、钻头直径对照表(International screw, drill bit diameter comparison table)
螺孔(tap hole) M1 M2 M3 M4 M5 M6 M8 M10 M12 M14 M16
钻头直径mm(Drill Diameter) 0.75 1.6 2.5 3.3 4.2 5 6.8 8.5 10.2 12 14
螺孔(tap hole) M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45
钻头直径mm(Drill Diameter) 15.5 17.5 19.5 21 24 26.5 29.5 32 35 37.5 40.5
螺孔(tap hole) M48 M52 M56 M60 M64 M68 M72 M76 M80
钻头直径mm(Drill Diameter) 43 47 50.5 54.5 58 62 66 70 74