Precision Granite Plate Base
Discover our high-precision granite surface plate, resistant to acid and alkali corrosion. With a precision of 1 um or higher, it's perfect for accurate measurements in various industries. Explore its unique features like non-magnetization, smooth movement, and resistance to moisture. Order now and receive it in a custom fumigation-free wooden box.- Type: Presicision granite surface plate
- Function: Measuring tool, inspection tool, calibration platform
- Material: Nature granite
- Features: High precision, acid and alkali resistant
- Precison: 1 um or higher
- Shore Hardness: >Hs7.0
- Compresive Strength: 254N/m²
- Coefficient of water absorption: 0.02%
- Proportion: 3000kg/m³
- Coefficient of linear expansion: 4.61x10^-6/°C
- Packing: Custom export fumigation-free wooden box
Specification :
US 4680 
GB 2804 
AU 2590 
CA 2559 
IE 2095 
NZ 1265 
CN 964 
SG 578 
