Cast Iron Precision Surface Plate
This precision cast iron surface plate is designed for high-accuracy measurement and inspection tasks. It provides a smooth, flat reference surface essential for quality control and precision engineering applications.



Technical Specifications
Product Overview
Precision Engineering Foundation
These cast iron surface plates are engineered for high-precision manufacturing, measurement, and inspection tasks. Featuring a homogeneous, compact structure free from casting defects, they provide a stable and reliable reference surface for optical instruments and machinery production. The plates are designed for exceptional wear resistance, ensuring long-term accuracy in demanding industrial environments.
Technical Specifications
- Material Grade
- GG20-GG30HT200-300
- Available Size Range
- 100mm x 100mm to 3000mm x 8000mm
- Customization
- Yes
Features & Benefits
Key Features
- Homogeneous and compact structure
- Free from air or sand holes
- Excellent wear resistance
- Smooth, sky-blue surface finish



