Black Granite Precision Plate Platform for Gauging, Inspection

Product Description

These precise made granite platforms are mainly used for precision gauging, inspection, layout and marking purposes. They are preferred by Precision Tool Rooms, Engineering Industries and Research Laboratories because of the outstanding advantages: No rust, no corrosion, relatively warp-free, no compensating hump when nicked, longer wear, smoother action, greater precision, non magnetic, less care after commissioning, lower co-efficient of thermal expansion and non glaring surface.

Physical data:

Density,2970-3070kg/m3

Compression strength,245-254kg/mm2

Flexible grinding capacity,1.27-1.47N/mm2

Coefficient of linear expansion,4.6×1-6°C

Water absorption 0.13%

Shore hardness HS, more than 70.

Precision Grade 000. 00, 0, 1

Packaging & Shipping

Strong wooden boxes made rightly to platform.

FAQ

1,A: Can I order one piece?

B: Yes, Sure. but please pay attention to the cost, transport cost would be a great part of the total cost for small qty order. but generally it's reasonable to test the quality.

2, A: what's the weight?

B: It's up to your sizes, Density is about 3000kg/M3, you can caculate it out easily by: L (m)x W(m) x H(m) x 3000 kg. pay attention to the cut out part of the platform

3,A:Can you put my company name and logo on your product ?

B: Yes, We can do OEM orders.

4, A:How should I clean my precision granite products ?

B: We recommend the use of a mild, diluted household detergent,along with a soft,non-abrasive cleaning cloth. we advise against using commercial granite surface plate cleaners because, while many of them give your granite pieces a nice shiny glow, they tend to cause a buldingup on the precision surface which adversely affects the accuracy of the flatness.

5, A: where is the loading port?

B: We can ship from Tianjin Xingang port and Qingdao port. could be also from Tianjin airport or Jinan airport, but not recomended by air, goods heavy and transport cost very high.