SERVE YOU TO SUCCEED
1.After long-term natural aging, the internal stress disappears completely without deformation, so the accuracy is high.
2.It is not afraid of acid and lye; it will not rust, no need to be oiled, and it is not easy to stick to dust; it is convenient and simple to maintain and has a long service life.
3.There will be no scratches, and the accuracy of temperature measurement can be maintained at room temperature.
4. It is not magnetized, can move smoothly during measurement, has no sense of stagnation, and is not affected by moisture.
Flatness of working surface
Parallelism between V slot and bottom surface
Parallelism between V slot and side surface
Symmetry between V slot and side surface
Squareness between V slot and end surface
Squareness between V slot and bottom surface
Height difference of the V slot with in a matched pair
Precision grade （μm）