基本信息
物流方式:快递
商品介绍
Granite square ruler is suitable for the detection of verticality.Plane accuracy of the standard GB6092-85,the
vertical standard GB6092-85.To reduce weight and to facilitate the processing and reduction bores. The
side of tolerance is 0.02
vertical standard GB6092-85.To reduce weight and to facilitate the processing and reduction bores. The
side of tolerance is 0.02
Specifications | Facing the verticality measuring surface | Measuring surface flatness or the straightness | The sureface flatness or the straightness | |||
| Precision Grade （цm） | ||||||
| Grade 00 | Grade 0 | Grade 00 | Grade 0 | Grade 00 | Grade 0 | |
| 100*63 | 2 | 4 | 1 | 1 | 1 | 1 |
| 160*100 | 2 | 4 | 1 | 2 | 1 | 1 |
| 250*160 | 2.5 | 5 | 1 | 2 | 1 | 2 |
| 400*250 | 3.5 | 7 | 1 | 2.5 | 1 | 2 |
| 630*400 | 4.5 | 9 | 1.5 | 3 | 1 | 2.5 |
| 800*500 | 5 | 10 | 2 | 4 | 1.2 | 3 |
| 1000*630 | 6 | 12 | 2.5 | 5 | 1.5 | 3 |