granite T-slot table

详情描述：

Marble t-slot plate and granite t-slot plate adopt high quality“Jinan Qing”natrual material of granite.With high precision, long service time, acid and alkali resistance and not easy to deformation.
  It is suitable for precision mechanical processing, parts manufacturing inspection, precision measurement and precision crossed.
  Precision of granite t-slot plate:000 grade-1 grade
  Demand of identification:
1.On the working surface should’t have defect,such as rust,scratches,dent and other defects.
2.On the working surface should’t have sand hole,pore,crack,etc.
3.Both sides of the t-slot plate, should install the handle or lifting position,threaded hole or cylindrical hole.
4.The plate should be deal with stability and demagnetization.
  Characteristic of granite t-slot plate:
1.Acid resistance,no rust,don’t need oil,maintenance convenience simple,long service life.
2.There will be no scratches, at room temperature can keep temperature measuring precision.
3.Don't magnetization. When measuring, it can be the smooth movement.
4.Aging through hundreds of millions years, the granite stable, high strength, and can keep high precision at heave duty.
5.Good rigidity, high hardness, high resistance to wear.