Alias: the detection plate, cast iron detection plate, precision testing plate, cast iron precision detection flat-panel, detection platform, cast iron detection platform 

 Detection plate (testing platform) specifications: 100 × 100-3000 × 6000 (special specifications, drawings produced according to the demand side) 

 Detection plate (testing platform) use: apply to work in a variety of detection, precision measurement with the reference plane; for machine tools to detect measurement benchmark; check the dimensional accuracy of parts or shape of the deviation, and tightly crossed, in the machinery manufacturing is not to stay the lack of basic tools 

 The accuracy of the detection plate (testing platform): performed according to the National Institute of Standards Metrology and Verification were four levels of 0,1,2,3-class 

 Detection plate (testing platform) Material: high-strength cast iron HT200-300 

 Detection plate (testing platform) face hardness: HB170-240 

 Detection plate (testing platform) surface quality detection: detection of coloring hair. 0 and a flat 25 mm square within less than 25 points on each side, two at least 20:00, 3 a lot of regulation at 12:00 
 Contact Tian Qi-mail: bthzjx@163.com 
 Contact QQ: 1,335,655,144 Tel :0317-8269994 15720252644 
 For more product information, please visit: http://www.hzjixie.net