Installation and Calibration of Granite Surface Plates
Installing and calibrating a granite surface plate is a delicate process that requires meticulous attention to detail. Improper installation can negatively affect the platform’s long-term performance and measurement accuracy.
During installation, start by leveling the platform’s three primary support points on the frame. Then, use the remaining two secondary supports for fine adjustments to achieve a stable and relatively horizontal surface. Ensure the working surface of the granite plate is thoroughly cleaned before use and free from any defects.
Usage Precautions
To maintain the surface plate’s precision:
-
Avoid heavy or forceful impacts between the workpieces and the granite surface to prevent damage.
-
Do not exceed the platform’s maximum load capacity, as overloading can cause deformation and reduce lifespan.
Cleaning and Maintenance
Use only neutral cleaning agents to remove dirt or stains on the granite surface. Avoid bleach-containing cleaners, abrasive brushes, or harsh scrubbing materials that can scratch or degrade the surface.
For liquid spills, clean promptly to prevent staining. Some operators apply sealants to protect the granite surface; however, these should be reapplied regularly to maintain effectiveness.
Specific Stain Removal Tips:
-
Food stains: Apply hydrogen peroxide carefully; do not leave it on too long. Wipe with a damp cloth and dry thoroughly.
-
Oil stains: Blot excess oil with paper towels, sprinkle absorbent powder like cornstarch, let sit 1–2 hours, then wipe clean with a damp cloth and dry.
-
Nail polish stains: Mix a few drops of dish soap in warm water and gently wipe with a clean white cloth. Rinse thoroughly with a wet cloth and dry immediately.
Routine Care
Regular cleaning and proper care ensure optimal performance and significantly extend the service life of your granite surface plate. Maintaining a clean working environment and promptly addressing any spills will keep the platform precise and reliable for all your measurement tasks.
Post time: Aug-13-2025