Beizhong manufacturer produces round platforms, also known as circular flat plates, round flat plates, or circular workbenches. They are suitable for various inspection tasks and serve as reference planes for precision measurements. Round platforms are used as measurement references for machine tool mechanical inspections, checking the dimensional accuracy or form deviations of parts, and performing precise marking. They are indispensable basic tools in mechanical manufacturing.
Round platform material: High-strength cast iron HT200-400
Round platform working surface hardness: HB170-240. After artificial annealing at 600°C-700°C and natural aging for 2-8 years, the circular platform achieves stable accuracy and excellent wear resistance.
Round platform accuracy: Divided into four grades: 0, 1, 2, and 3.
Round platform inspection: The rough inspection of circular flat plates mainly checks whether the appearance and specifications meet technical requirements and whether there are internal defects in the rough castings. The machining inspection of circular flat plates primarily checks for defects such as sand holes, air holes, cracks, sand inclusions, shrinkage porosity, and machining errors. The finished product inspection of circular flat plates mainly verifies whether the flatness, appearance, and specifications meet usage requirements.
Round platform specifications: 500-5000mm.