День: 07/02/2026

Anti-cracking process and structural reinforcement technology for granite precision platform basesThe tensile strength of granite is extremely low (only 8~14MPa), making it highly susceptible to micro-cracks and through-cracks caused by residual mining stress, machining cutting stress, thermal stress from temperature changes, concentrated loads, and hard assembly compression. The complete technology is divided into six major…

Granite Precision Instrument Components: Raw Material → Finished Product Processing Full-Process Calibration TechnologyApplicable Products: CMM bases, semiconductor metrology platforms, machine tool beds, optical inspection reference tables (Grade 00 / Grade 000 high-precision granite components)The overall process is divided into seven complete stages: Raw Material Selection → Rough Machining and Shaping → Stress Aging and Stabilization…