ما هي التوقعات السوقية لمكونات الجرانيت الهيكلية المستخدمة في الآلات المكنية عالية الدقة؟
Market Prospect Analysis of High-Precision Machine Tool Granite Structural Components Granite structural components include machine tool beds, crossbeams, columns, linear bases, and guide rail bases. The main material is primarily high-density black granite such as Jinan Green. It is positioned in the high-end precision track, not to replace all cast iron, but to capture the…