1pc,0.5-100mm Length, Ceramic Rectangular Gauge Block, Grade 0, Customized Gauge, Tools for Micrometer and Caliper Inspection for Testing and Calibration(20mm 1pc)
- 1. Grade 0 gage blocks are commonly used within a controlled environment as reference standard for setting high precision measuring equipment, to calibrate low-grade gage blocks, inspect the accuracy of gages, and mechanical parts and tools
- 2. Ceramic blocks are harder than steel, and abrasion, and burrs, withstand high temperatures without melting (high thermal expansion resistance), and provide dimensional stability
- 3. Rectangular-shaped blocks provide accurate wringing
- 4. The nominal length of each block is measured in milimeters(mm)
- 5. The material has high hardness and good wear resistance. Its service life is 4-5 times that of steel gauge blocks