The raw material of the firerplate is the high -strength HT200-300,whose surface hardness is ofHB170-240,After the two manual handing such as 600℃ to 700℃artificial annealing as well as 2 to 3 years of natural aging, the T-slot hasplate perfectly resists abrasion and has stable precision.there are T-slots onthe surface , which can fit the experiment equipment and machine various shapeworkpiece, such as V-shape, T-shape, U-shape , round holes and rectangle holes.

The direct of using:

1, before using fitterplatform, we should use  non-corrosivegas to clean the anti-rust oil and wipe clean with a degreasing cotton,

2, measuring temperaturechanges cause accuracy errors .fitter platform should be located within a rangeof 20 ± 5 ℃.

3, fitter platform need to beadjusted with the varitation gauge to the right level and ht load on a surfaceplate is distributed over the working surface.

4, when used carefully andprevent collisions ASAP.

5, If the surface plate isnot required for some days, the surface should be  coated anhydrous acidic anti-rust oil,moisture-proof paper cover, and putted in a clean dry place.

6, Fitter platform inspectioncycle is up to one year.