Day: 02/12/2026

Three-coordinate platform, also known as a three-coordinate flat plate, cast iron three-coordinate platform, marble three-coordinate platform, cast iron flat, cast iron platform Three-coordinate platform material: high-strength cast iron HT200-300, with a working surface hardness of HB170240, and has been through two manual treatments (manual annealing at 600-700 degrees and natural aging for 2-3 years), precision…

Marble T-shaped slot flat plate is made of high-quality “Jinan Blue” after mechanical processing and manual grinding, which has the advantages of high precision, long service life, acid and alkali resistance, and is not easy to deform. It is suitable for inspection, precision measurement and precision marking in the machinery processing and parts manufacturing industry….