Marble platforms have the advantages of high precision, rust resistance, acid and alkali resistance, non magnetization, invariance, and good wear resistance. The marble platform can maintain stability under heavy loads and general temperatures. Our company produces precision measuring tools for marble, which are made from high-quality natural marble materials processed by machinery and finely ground by hand.
Marble platform is a precision reference measuring tool made of natural stone materials, which is an ideal reference surface for the inspection of instruments, precision tools, and mechanical parts. Marble platform is especially used for high-precision measurement. The marble platform is made of high-quality underground rock layers, which have undergone billions of years of natural aging and have an extremely stable shape, without worrying about deformation due to conventional temperature differences. Granite slabs have undergone rigorous physical testing and selection of granite materials, resulting in fine crystallization and a hard texture. Due to its non-metallic nature, marble has no magnetic reaction or plastic deformation. Granite slabs have high hardness, therefore they have good precision retention.
Specifications(mm) | WeightKg | Accuracy level | |||
Level 000(um) | Level 000(um) | Level 0 accuracy(um) | Level 1 accuracy(um) | ||
300×200×50 | 14 | 1.5 | 3 | 5.5 | 11 |
300×300×50 | 19 | 1.5 | 3 | 5.5 | 11 |
400×300×70 | 21 | 1.5 | 3 | 6 | 12 |
400×400×100 | 48 | 2 | 3.5 | 6.5 | 13 |
630×400×100 | 76 | 2 | 3.5 | 7 | 14 |
600×600×130 | 155 | 2 | 4 | 8 | 16 |
800×500×130 | 156 | 2 | 4 | 8 | 16 |
1000×630×150 | 284 | 2.5 | 4.5 | 9 | 18 |
1000×750×150 | 338 | 2.5 | 4.5 | 9 | 18 |
1000×1000×150 | 450 | 2.5 | 5 | 10 | 20 |
1200×800×150 | 432 | 2.5 | 5 | 10 | 20 |
1600×1000×200 | 960 | 3 | 6 | 12 | 24 |
2000×1000×250 | 1500 | 3.5 | 6.5 | 13 | 26 |
2000×1600×300 | 2880 | 3.5 | 7 | 14 | 28 |
2500×1600×300 | 3600 | 4 | 8 | 16 | 32 |
3000×2000×400 | 9000 | 4.5 | 9 | 18 | 36 |