High Precision Black Granite Machine Base 200x300mm to 8000x2000mm Custom Structures Grade 00 DIN 875
Custom-made high precision granite machine bases and structures from premium Jinan black granite. Features hardness 5.6-7 Moh's scale, corrosion resistance, and dimensional stability. Available in sizes from 200x300mm to 8000x2000mm with Grade 00 precision. Ideal for industrial inspection, aerospace, and scientific applications with multiple international standard compliance.
Place of Origin
China
color
Black
flatness
00grade
Size
Custom
Packaging Details
wooden
Material
black granite
Product Description
High Precision Black Granite Machine Base & Structures
Custom-manufactured granite machine bases and measuring devices made from premium Jinan black granite. Engineered for exceptional precision, long-term durability, and superior stability in demanding industrial and scientific applications.
Key Features & Benefits
- High precision granite with excellent dimensional stability
- Superior corrosion resistance and long service life
- Close-grained granite with uniform color and texture
- Hardness rating: 5.6 to 7 on Moh's scale
- Free from flaws, fissures, and soft mineral inclusions
- Ideal for mechanical, aerospace, and scientific research applications
Technical Specifications
| Material | Jinan Black Granite |
|---|---|
| Grade | Grade 00, Grade 0 |
| Usage | Inspection Tools & Machine Bases |
| Size Range | 200x300mm to 8000x2000mm |
| Standard | DIN 875/00 (also available: DIN-876-1972, BS-817-1988, JIS-B-7513, GGG-P-463-C) |
| Packing | Wooden Case |
| Color | Black |
Customization Options
- Custom sizes available beyond standard range
- Metallic threaded inserts and T-slots
- Plates with two or four ledges
- Steel stands with leveling screws
- Granite lapping plates (square and rectangular)
- Rexine protective cover for working surface
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Price: Negotiable
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