2000×1000 mm Precision Cast Iron Surface Plate with HB160-240 Hardness and GB/T22095-2008 Standard Compliance
Our 2000×1000 mm precision cast iron surface plates provide accurate reference planes for industrial inspection, tool making, gauging, and layout applications. Manufactured to GB/T22095-2008 standards with customizable specifications.
- Standard Size: 2000×1000 mm (custom sizes available from 200×200 mm to 8000×3000 mm)
- Material: HT200-300 Cast Iron
- Surface Hardness: HB160-240
- Working Temperature: 20±5°C
- Precision Grades: 0-3 available
- Foundry Process: Sand casting or centrifugal casting
- Molding Type: Resin sand molding
- Surface Treatment: Hand-scraped, finish-milling, or ground finish
- Surface Coating: Pickling oil with plastic lining or anti-corrosion paint
- Painting: Primer and face paint application
- Surface Features: V-slots, T-slots, straight-shaped slots, tapped holes, long holes, grid lines
- Surface Flatness: Master, Working, Reference grades available
| Specification (mm) | Grade 1 (μm) | Grade 2 (μm) | Grade 3 (μm) | Finish Plane (μm) |
|---|---|---|---|---|
| 400×400 | 12 | 24 | ||
| 600×400 | 14 | 28 | ||
| 800×500 | 16 | 32 | 80 | |
| 900×600 | 16 | 32 | 80 | |
| 1000×750 | 18 | 36 | 90 | |
| 1000×1000 | 20 | 39 | 96 | |
| 1500×1000 | 25 | 48 | 120 | |
| 2000×1000 | 26 | 52 | 129 | |
| 2000×1500 | 56 | 140 | ||
| 2000×2000 | 60 | 152 | 230 | |
| 2500×1500 | 68 | 168 | 248 | |
| 3000×1000 | 174 | 248 | ||
| 3000×2000 | 184 | 275 | ||
| 3000×3000 | 210 | 300 | ||
| 4000×1000 | 210 | 300 | ||
| 4000×2000 | 219 | 310 | ||
| 4000×3000 | 240 | 360 | ||
| 5000×2000 | 255 | 375 | ||
| 5000×3000 | 287 | 420 | ||
| 6000×2000 | 293 | 430 | ||
| 6000×3000 | 308 | 460 | ||
| 8000×2000 | 370 | 520 | ||
| 8000×3000 | 382 | 570 |
Professional nitriding processing technology with independent R&D innovation. Our experienced technical team utilizes advanced production equipment to deliver perfect products that meet international quality standards.
Our cast iron inspection surface plates are used across various industries for tool making, precision inspection, spotting, gauging, and work layout. Designed to provide accurate reference planes that comply with international quality standards.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.