Granite Surface Plate for Tri-ordinate Measuring

Material: HT200-300 or granite

Standard: GB/T22095-2008

Specification: 750x1000-3000x8000mm or customize

Surface: T-slot

Hardness of the working surface: HB160-240

Surface treatment: hand-scraped or finish milling

Foundry process: sand casting or centrifugal casting

Molding type: resin sand molding

Painting: primer and face painting

Surface coating: pickling oil and plastic-lined or covered with anticorrosion paint

Surface flatness: Working, Reference

Precision grade: 1-3 

Working temperature: (20±5)℃

Packaging: plywood box