High Precision Black Granite Bridge Grade 00 Flatness 500 kgs Capacity for CMM and CNC Machines
Price:
Negotiable
MOQ:
1
Delivery Time:
20 work days
Brand:
Willing
Product Description
High Precision Black Granite Bridges for Industrial Machinery
Product Overview
Professional-grade black granite bridges engineered for precision machine applications requiring exceptional flatness and dimensional stability. These Grade 00 components deliver superior performance in demanding industrial environments.
Key Applications
- Coordinate Measuring Machines (CMM)
- Laser cutting and engraving systems
- Drilling and milling machines for PC board production
- CNC machining centers and precision equipment
Material Specifications
| Property | Value |
|---|---|
| Specific Gravity | 3.03 g/cm³ |
| Shore Hardness | > 70Hs-80Hs |
| Tensile Strength | 211 Kg/cm² |
| Compressive Strength | 245-254 MPa |
| Linear Expansion Coefficient | 4.61×10⁻⁶/°C |
| Elastic Modulus | 30-50 GPa |
| Water Absorptivity | ≤ 0.13% |
Product Configuration
| Feature | Specification |
|---|---|
| Material | Jinan Black Granite |
| Flatness Grade | Grade 00 / Grade 0 |
| Load Capacity | 500 kgs |
| Primary Usage | Precision inspection tools and machine bases |
| Standard | DIN 875/00 |
| Color | Black |
| Packing | Wooden Case |
| Custom Sizes | Available upon request |
Product Image
Technical Advantages
- Exceptional dimensional stability with minimal thermal expansion
- High compressive strength for heavy-duty applications
- Superior surface hardness and wear resistance
- Minimal water absorption for long-term reliability
- Precision lapped surfaces for optimal machine performance
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Cangzhou Famous International Trading Co., Ltd
Location
No.703 Room, Yihe building Yunhe zone, Cangzhou City,China
Contact Person
Ada Yang