يوم: 04/07/2026

I. Material and Appearance Requirements 1. Material Selection (Core Indicators) Table Indicator Technical Requirements Test Standard Typical Application Scenarios Material Fine grain, dense and uniform; preferred materials: Jinan Green / Mount Tai Green / Zhangqiu Black; recycled or dyed materials prohibited Petrographic analysis (GB/T 9966.3) High-precision benchmarks, machine tool beds Bulk Density ≥2.6 g/cm³ GB/T…

Granite gantry components (precision granite gantry beds, crossbeams, columns, etc.) are the core structural components of high-end equipment (precision mache tools, CMMs, semiconductor equipment, laser equipment). I. Core Technical Features of Granite Gantry Components II. Develont Trends of Granite Gantry Components (2025–2030) III. ConcluGranite gantry components are evolving from traditional precision base parts to high-performance…