昆山大唐精密五金科技有限公司
表单编号/版次:DT-QB08-06/00Kunshan Datang Precision Hardware Technology Co.,Ltd 记录编号:080222-01
螺丝直径0.5T(kgf.cm)
T(kgf.cm)
1.5T(kgf.cm)
M1.0×0.250.86-0.88
-M33610.8M1.1×0.250.96-0.98-(M3.5)51018M1.2×0.25 1.06-1.08-M481628M1.4×0.3 1.24-1.25-(M4.5)112138M1.6×0.35 1.41-1.43-M5153054M1.7×0.35 1.51-1.53-M6255090M1.8×0.35 1.61-1.63-(M7)4385160M2.0×0.4 1.78-1.80-M861122220M2.2×0.45 1.95-1.98-M10122245440M2.3×0.4 2.08-2.10-M12215430770M2.5×0.45 2.25-2.28-M143506901240M2.6×0.45 2.35-2.38-M1655011002000M3.0×0.5 2.78-2.82 2.75-2.78
2.73-2.75
M1876015002700M3.5×0.6 3.17-3.20-
M20108021503900M4.0×0.7 3.62-3.69M22150029505300M5.0×0.8 4.56-4.64M24185037006100M6.0×1.0 5.45-5.55M27270054009700NO.6-32 3.10-3.15
3.07-3.10
M303600720013000M3350001000018000M3665001300023400M4210000
2000036000
M3.0×0.5 2.50-2.60 2.50-2.60 2.50-2.60M4.0×0.7 3.30-3.40 3.30-3.40 3.30-3.40适用螺丝材质
C-B SS SCr M5.0×0.8
4.20-4.30
4.20-4.30
4.20-4.30
C-R S-C
SCM
A-B
核准: 审核: 制定:
规格铁铜
铝型材铁常用螺纹孔攻牙钻孔径及螺丝扭力技术参照标准
无屑丝攻钻孔径
切屑丝攻钻孔径
规格扭力值
铜铝型材螺丝扭力表(公制)