Customized CMM Coordinate Measuring Machine Granite Base
CMM also called coordinate measuring machine. CMM Granite Base is made by nice Black Granite (density: 3070kg/m3) with ultra-high precision surfaces, which is used as CMM Machine Base,also called coordinate measuirng machine base.Granite as Foundation for High Accuracy Measurement. The use of granite in 3D coordinate metrology has already proven diesel for many years. No other material fits with is'natural properties as well as granite to the requirements of metrology. The requirements of measuring systems regarding temperature stability and durability are high.
RFQ
1.Can I order one piece granite surface plate?
if you want small size less than 800x800,it's would delivery by air express. mos times express cost is higher than granite cost.
so we don't suggest you buy one small size from us.
2. if your granite surface plate have certifications ?
Yes , each of granite surface plate has it's certification.if you need we can send sample for you
3. How much does granite surface plate weight?
(Lengthx width xHeight )mmx3x1000= weight granite kg
4. why dose granite have color steaks,spots and seams ?
Seams and color streaks occur occasionlly&naturally in granite stone. it is not uncommon for granite plates of large sizes to
include cosmetic non-conformities,which we endeavor to keep to a minimum. we can assure you that such visible disconformities are
carefully examined before,during and after the manufacturing process for actual or potential problems due to non-conforming
material. Our goal during this inspection process is to insure that we are following our own internal quality standards.
5. Can you put my company name and logo on your product ?
How should I clean my precision granite products
6.Why I get the granite accuracy is not good ?
Due to different temperature granite accuracy wil be change , before you use it,please put it in a uniform temperature space over
24hours, it's request temperature (20 ±5 )ºC
Audited Supplier 
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