Multihole Granite Machine Components Granite machine
Negotiable /Piece
Min.Order:1 Piece
Jinan Xinlei Precision Machinery Co., Ltd.
Granite Machine
The following pictures are our figure photos.
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.
The "TAI GOLD STONE"brand of granite measuring tools have the following characteristics:
1 High precision reliable stability resistant to deform and guaranteed accuracy under normal ambient temperature.
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.
Physical Property ofJi Nan BlackGranite:
Specific Gravity | 2970-3070kg/m3 |
Compressive Strength | 245-254Mpa |
Elastic Modulus | 30-50Gpa |
Linear Expansion Coefficient | 4.61x10-6/0C |
Water Absorptivity | ≤0.07 |
Shore Hardness | Above 70Hs |
We can provide different pieces for our customer of electronic industry, the largest size is:6000x3500x500mm.
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.
4. The material is Jinan Black, maybe with some natural colour.
5. Payment: T/T 50 as deposit, then T/T the rest before shipment. Or L/C at sight.
6.sales MOQ:1 piece.
7.After-sales service:If products have any problems in use,we can accordng to customer's request offer to debug or repair.