Materials and Processing:
(1) The material of our surface plate/table is cast iron HT200-350
(2) Working surface hardness is HB170-240
(3) Low inaccuracy error and good in grinding resistance.
Cast Iron Surface Plates provide a precision reference for
spotting, tool making, inspection of parts, checking accuracy of
other surfaces and for many types of gauging and marking out
Precision: According to the national standards measurement examination
respectively is 0,1,2,3, fine polish.
Installation and adjustment
When used surface plate ,you should first installation
debugging,then you can use it . No significance work on surface
plate if they aren't properly positioned .Surface plate should
setup on level off, firm without shock place .please first put the
pad iron down ,then put the surface plate on the pad iron ,removal
the wooden case and oil . Measurement with the levelness of the
surface plate ,when the surface plate isn't level ,please adjust
the pad iron .( In the process of adjusting attention to safety)
Nocie for use
1: To the best uniform use of the flat plate throughout, to avoid
local grinding concave.
2: Keep the plate clean, prevent be wroned by iron scrap, sand ...
3: Put down workpieces on the plate gently, prevent the flat
surface be impacted, once the plate surface hit the workpiece or
other objects,repair impact and the convex part immediately.
4: Do not do any hammer work on the surface plate .
5: After use, should be clean it. If long time no use should not be
coated with anti rust oil to prevent corrosion.