UNPARALLELED LTD is one of the leading manufacturers and suppliers of black granite pedestal base in China. With abundant experience, we warmly welcome you to buy advanced black granite pedestal base made in China here from our factory. We also accept custom orders.
Product Overview
The UNPARALLELED Black Granite Pedestal Base is a custom-engineered solution for high-precision processing and inspection equipment. Crafted from high-density, naturally aged black granite, it provides outstanding dimensional stability, excellent thermal resistance, and superior vibration damping – all essential for maintaining accuracy in demanding industrial environments.
This granite base is manufactured with advanced CNC machining and precision grinding techniques, allowing for complex structural designs, integrated threaded inserts, precision holes, slots, and mounting points tailored to your equipment's specifications.
Technical Specifications
| Parameter | Value |
|---|---|
| Material Density | 2.9 – 3.1 g/cm³ |
| Hardness | 6-7 Mohs |
| Accuracy Grade | 0 / 1 |
| Custom Machining | Holes, slots, grooves, inserts |
| Surface Roughness | ≤ 0.4 μm |
Applications
High-precision CNC machine bases
Coordinate Measuring Machine (CMM) structures
Laser alignment and calibration platforms
Semiconductor and electronics manufacturing equipment
Key Features
- Black Granite Pedestal Base – Exceptional Stability: Naturally aged granite ensures minimal deformation under temperature and load changes.
- High Precision Manufacturing – Meets Grade 0 or Grade 1 accuracy for precision machinery and metrology systems.
- Custom Machining Capability – Supports complex geometries, drilled holes, tapped threads, and milled slots.
- Non-Magnetic & Rust-Free – Suitable for cleanroom and sensitive measurement applications.
- Superior Vibration Damping – Reduces measurement errors and enhances processing accuracy.
factory display
certificates
Why Choose UNPARALLELED
- Over 20 years of granite precision manufacturing expertise
- Strict quality control and ISO/DIN/GB compliance
- Global OEM supply capability with secure packaging and fast delivery
- Proven track record in aerospace, automotive, electronics, and metrology industries
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