UNPARALLELED LTD is one of the leading manufacturers and suppliers of precision cast iron surface plate in China. With abundant experience, we warmly welcome you to buy advanced precision cast iron surface plate made in China here from our factory. We also accept custom orders.
Product Overview
The product features a solid rectangular cast iron base mounted on a blue, reinforced steel support frame. Its smooth, polished surface ensures flatness and rigidity, while the plate's edges are precision-ground for consistent contact and measurement stability. Designed for industrial use, it supports heavy components and measurement devices without deformation, making it ideal for CMM calibration, inspection setups, and precision assembly lines.
Product Features & Advantages
- Exceptional Flatness: Engineered to meet DIN 876 Grade 0 standards, ensuring micron-level measurement accuracy.
- Durable Cast Iron Construction: Heavy-duty material with excellent vibration damping and long-term stability.
- Industrial-Grade Support Frame: Reinforced steel structure ensures load-bearing stability, minimizing deflection.
- Versatile Application: Suitable for CMM calibration, assembly inspection, metrology labs, and industrial workshops.
- Low Maintenance & Longevity: Polished surfaces resist wear and corrosion, delivering years of reliable service.
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BRAND |
UNPARALLELED |
MATERIAL |
Cast Iron |
|
APPLICATION |
CNC, Laser, Metrology... |
DENSITY |
≈7800kg/m3 |
|
CONDITION |
NEW CUSTOM |
COLOR |
Original Metal color |
|
ORIGIN |
Jinan, Shandong PR, CHINA |
PRECISION |
1 μm or higher |
|
WARRANTY |
1 YEAR |
STANDARD |
DIN, GB, ASME,JIS... |
|
PACKAGING |
Custom Export Package |
CERTIFICATE |
ISO9001, CE... |
|
PAYMENT ITEM |
T/T, L/C... |
KEY WORD |
Precision Cast Iron Surface Plate |
|
MATERIAL ORIGIN |
Jinan, China |
TECHNICAL SUPPORT |
Inpsection& Calibration& Assembly |
|
PRICE |
EXW, FOB, CIF, DAP, CPT... |
SERVICE |
Design drawings |
- CNC Machine Calibration: Provides a stable reference surface for precise alignment.
- Metrology Labs: Ideal for inspection and measurement of precision components.
- Assembly Lines: Supports heavy assemblies, ensuring repeatable accuracy.
- Research & Testing: Perfect for laboratories requiring high-flatness surfaces.
- Maintenance: Easy to clean and resistant to corrosion, reducing downtime.
FAQ
Q: What flatness tolerance can I expect?
A: Our cast iron plates achieve DIN 876 Grade 0 flatness, suitable for micron-level inspection.
Q: Are custom sizes available?
A: Yes, plates can be customized up to 4000 x 2000 mm according to your requirements.
Q: How is vibration minimized?
A: The reinforced steel frame and heavy cast iron construction absorb vibrations effectively.
Q: Can it be used for heavy CNC components?
A: Absolutely, it is engineered to support multi-ton machinery and assemblies without deformation.
Q: How to maintain the surface plate?
A: Keep it clean, dry, and periodically check flatness; polished cast iron resists corrosion naturally.
Q: What industries typically use this product?
A: CNC machining, metrology labs, precision assembly, research labs, and industrial inspection workshops.
certificates

Why Choose UNPARALLELED®?
With over 20 international patents and ISO9001, ISO45001, ISO14001, CE certifications, UNPARALLELED® guarantees industry-leading quality, precision, and durability. Our state-of-the-art grinding and polishing equipment, combined with decades of metrology expertise, ensures that every surface plate meets the highest international standards.
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