20# ( GB/T8162-1999 ) 45# ( GB/T8162-1999 ) |
| 6*0.5-1-2 |
60*4-4.5-5-6-7-8-9-10-12-14 |
| 8*1-1.5-2-3 |
63.5*4-5-6-7-8-9-10-12-14 |
| 10*1-1.5-2-3 |
73*4-4.5-5-6-7-8-9-10-12-14-15 |
| 12*1-1.5-2-2.3-3 |
76*4-4.5-5-6-7-8-9 |
| 14*1.5-2-2.5-3 |
76*10-12-14-16-18-20 |
| 16*1.5-2-2.5-3-4 |
80*4-5-6-8-10-12-14 |
| 18*2-2.5-3-4-5 |
80*16-18-20-22-25 |
| 20*2-2.5-3-5 |
83*4-4.5-5-6-7-8-9-10 |
| 22*2-3-4-5 |
83*12-14-16-20-22-24 |
| 24*2.5-3-4-5-6 |
89*4.5*5-6-8--10-12-14 |
| 25*2.5-3-4-5-6 |
89*16-18-20-25 |
| 28*3-3.5-4-5-6 |
95*4.5-6-8-10-12 |
| 30*3-3.5-4-5-6 |
95*14-16-20-22 |
| 34*3.5-4-5-6-8 |
102*4.5-5-6-7-8-10-12 |
| 36*3.5-5-6-8 |
102*14-16-18-20-22-25 |
| 38*3-3.5-5-6-7-8-9 |
108*4.5-5-6-8-10-12-14 |
| 42*3-3.5-4-5-6-7-8-9 |
108*16-18-22-25-28 |
| 45*3.5-4-5-6-7-8-9-10 |
114*4.5-5-6-7-8-10-12 |
| 48*3-3.5-4-5-6-7-8-9-10 |
114*14-18-20-25-28 |
| 51*3.5-4-5-6-7-8-9-10 |
121*5-6-7-8-10-12-16 |
| 54*3.5-4-5-6-7-8-9-10 |
121*18-20-22-25-30 |
| 56*3.5-4-5-6-7-8-9-10 |
127*4.5-5-6-8-10-12-14 |
| 57*3.5-4-5-6-7-8-9-10-12 |
127*16-18-20-25-28-30 |
| 68*4-4.5-5.5-7-8-9-10-12-14-16 |
133*4.5-5-6-6-7-10-12-14-15 |
| 70*4-4.5-5-6-7-8-9-12-15-16 |
133*16-18-20-22-24-25-28-30 |