Home/Standard granite products/Granite surface plates with lightened structure – PA

Granite surface plates with lightened structure have the inside alveolar structure made of glued crossed granite plates that considerably reduces the weight of the granite surface plate.

The advantages with respect to the solid granite plate, are the following: 40% to 60% of weight reduction; thermal stability, especially in areas subject to temperature changes; better stability since the reduced mass provides a better dissipation of internal tensions due to the low thermal conductivity of granite; lightening simplifies its handling and reduction of the transport costs.

Microplan® Test Report included. Calibration Certificate available on request*.


Test Report

Related products

  • Rotating table // Rotary stage – TR

  • Normacheck // Granite column for squareness testing – PT

  • Granite parallelepiped – PL

  • Granite precision inspection V-prisms – PR