Jinggong Cast Iron T-slot Base Plates are used in various inspection works and usually as the base plate in precise testing. Check the size precision or geometric tolerances of the components, then marking; they are the fundamental tools in machinery manufacture.
l Material: GG20-GG30 (HT-200-HT-300).
l Standard: flatness according to DIN876 and T-slots according to DIN650.
l Specification: 750x1000-3000x8000mm or customize.
Standard sizes for reference:
No. | Sizes (mm) | Surface accuracy (according to DIN876) |
1 | 2000*2000*300 | I/II/III |
2 | 2500*2000*300 | I/II/III |
3 | 3000*2000*300 | I/II/III |
4 | 3500*2000*300 | I/II/III |
5 | 4000*2000*300 | I/II/III |
6 | 4500*2000*300 | I/II/III |
7 | 5000*2000*300 | I/II/III |
8 | 5500*2000*300 | I/II/III |
9 | 6000*2000*300 | II/III |
10 | 6500*2000*300 | II/III |
11 | 7000*2000*300 | II/III |
12 | 8000*2000*300 | II/III |
Other sizes and surface accuracy on request!
Large plates can be connected by single piece as following:
L(mm) | W(mm) | |||||
2000 | 2500 | 3000 | 3500 | 4000 | ||
3500 | 3500 | 2000 | 1250+1250 | 1500+1500 | 1500+2000 | 2000+2000 |
4500 | 4500 | |||||
5500 | 5500 | |||||
6500 | 6500 | |||||
7500 | 7500 | |||||
8500 | 4000+4500 | |||||
9500 | 4000+5500 | |||||
10500 | 4000+6500 | |||||
11500 | 4000+7500 | |||||
12500 | 4000+4000+4500 | |||||
13500 | 4500+4500+4500 | |||||
14500 | 4000+4000+6500 | |||||
15500 | 4000+4000+7500 | |||||
16500 | 4500+4500+7500 | |||||
17500 | 5500+5500+6500 | |||||
18500 | 5500+6500+6500 | |||||
19500 | 6500+6500+6500 | |||||
20500 | 6500+6500+7500 | |||||
