Shore Hardness Above 70Hs Mechanical Components Granite Working plate

    This  granite machanical part is according to customer's drawings to producted. Has many programs tested.

  Our granite measuring devices and granite mechanical components are made of  high qualityJinan Blackgranite.Due to their high precision,long duration,good stability and corrosion resistance,they have been more and more used in product inspection of modern industy and such scientific areas as mechanicalaerospace and scientific researches.

Granite Property:

1. High precision  reliable stability resistant to deform and guaranteed accuracy under normal ambient temperature.                                                                               Mechanical component

2. No-rust and anticorrosion.

3. Wear resistance long service life.

4  Any cutting or scraching for working surface does not bring about roughedgeswhich might  influence its measuring precision.

5  Non magnetization.

6  Glossy surface  without sluggishness when the workpieces or tools are moving on it.

The working plate with high precision .

Detection Precision. The working plate with T solt and railway.

Physical Property of Jinan BlackGranite:

The form of professional packaging:After assembly of carton packaging, outside the protective plywood.  

1.Reply your requiry in 24 working hours.

2.Experienced staffs answer all your questions in professional.

3.We offer testing report.

Jinan Xinlei Precision Machinery Co., Ltd. is specilized in making granite precision measuring tools and granite mechanical components,centralizes develpment,producing and selling into an organic whole, And xinlei has gained ISO 9001  Certification.

  Our consummate management system, reliable quality ensuring system and advanced technology and equipment, bring our product very high reputation within China and abroad."Excellent Management, Excelent Quality,Excellent service"is our quality spirit .We sincerely welcome friends from all over the world to Xinlei.