Cangzhou Famous International Trading Co., Ltd
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Cast Iron T Slotted Square Clamping Cube Box
Cast Iron Box Table (Individual / Stacked) serves as a versatile tool for layout machine set – ups, tooling and inspection of large jobs. They can also be used as right angles and squares.
Materials and Processing:
(1) The material of our surface plate/table is cast iron HT200-350
(2) Working surface hardness is HB170-240
(3) Low inaccuracy error and good in grinding resistance.
Precision: According to the national standards measurement examination regulations execution,
respectively is 1,2,3, fine polish.
| specification (mm) | Flatness of working surface | Perpendicularity, parallelism of working surface and parallelism between V-slot with bottom and side | ||||
|---|---|---|---|---|---|---|
| Precision grade (um) | ||||||
| 1 | 2 | 3 | 1 | 2 | 3 | |
| 100*100*100 | 3.5 | 7 | 15 | 7 | 15 | 30 |
| 150*150*150 | 4 | 9 | 17 | 8 | 18 | 35 |
| 200*200*200 | 4.5 | 10 | 20 | 9 | 20 | 40 |
| 250*250*250 | 5 | 11 | 22 | 10 | 22 | 45 |
| 300*300*300 | 5.5 | 12 | 25 | 11 | 25 | 50 |
| 350*350*350 | 6 | 13 | 27 | 12 | 27 | 55 |
| 400*400*400 | 6.5 | 15 | 30 | 13 | 30 | 60 |
| 500*500*500 | 8 | 17 | 35 | 15 | 35 | 70 |
