Material: HT200-300 or granite
Standard: GB/T22095-2008
Specification: 750x1000-3000x8000mm or customize
Surface: T-slot
Hardness of the working surface: HB160-240
Surface treatment: hand-scraped or finish milling
Foundry process: sand casting or centrifugal casting
Molding type: resin sand molding
Painting: primer and face painting
Surface coating: pickling oil and plastic-lined or covered with anticorrosion paint
Surface flatness: Working, Reference
Precision grade: 1-3
Working temperature: (20±5)℃
Packaging: plywood box
For granite:
| No. | Width X Length（mm) | Precision Grade | ||
| 0 | 1 | 2 | ||
| Flatness Tolerance(um) | ||||
| 1 | 1000X750 | 6 | 12.5 | 25 |
| 2 | 1000X1000 | 7 | 13.5 | 27 |
| 3 | 1000X1200 | 7 | 14 | 29 |
| 4 | 1000X1500 | 8 | 16 | 32 |
| 5 | 1000X2000 | 9 | 18.5 | 37 |
| 6 | 1500X2000 | 10 | 20 | 40 |
| 7 | 1500X2500 | 11 | 22.5 | 45 |
| 8 | 1500X3000 | 13 | 25 | 50 |
| 9 | 2000X2000 | 22 | 44 | |
| 10 | 2000X3000 | 27 | 53 | |
| 11 | 2000X4000 | 32 | 64 | |
| 12 | 2000X5000 | 37 | 75 | |
| 13 | 2000X6000 | 43 | 86 | |
| 14 | 2000X7000 | 49 | 97 | |
| 15 | 2000X8000 | 54.5 | 109 | |
| 16 | 2500X3000 | 28.5 | 57 | |
| 17 | 2500X4000 | 33 | 67 | |
| 18 | 2500X5000 | 39 | 77 | |
| 19 | 2500X6000 | 44 | 88 | |
| 20 | 2500X7000 | 50 | 99 | |
| 21 | 2500X8000 | 55 | 110 | |
| 22 | 3000X3000 | 30.5 | 61 | |
| 23 | 3000X4000 | 35 | 70 | |
| 24 | 3000X5000 | 40 | 80 | |
| 25 | 3000X6000 | 45 | 90.5 | |
| 26 | 3000X7000 | 51 | 101 | |
| 27 | 3000X8000 | 56 | 112.5 | |
| 28 | 4000X4000 | 39 | 78 | |
| 29 | 4000X5000 | 43 | 87 | |
| 30 | 4000X6000 | 48 | 96.5 | |
| 31 | 4000X7000 | 53 | 107 | |
| 32 | 4000X8000 | 59 | 117 | |
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