What is the price of a whole cast iron flat plate of 4 meters * 8 meters?

Cast iron flat plate (cast iron platform)
Cast iron flat plate is also called cast iron platform. Its appearance is basically box type. The working surface is rectangular, square, round, etc. The material is, -, using scraping process. The working surface can be processed with shaped grooves, dovetail grooves, round holes, long holes, etc. It is a flat reference measuring tool used for workpiece and equipment inspection, marking, assembly, welding, assembly and riveting.
Product details
Cast iron flat plate is also called cast iron platform. Its appearance is basically box type. The working surface is rectangular, square, round, etc. The material is -, and the scraping process is used. The working surface can be It is a flat reference measuring tool used for processing shaped grooves, dovetail grooves, round holes, long holes, etc., used for workpiece and equipment inspection, marking, assembly, welding, assembling, and riveting.
The maximum overall size of the cast iron flat plate is meters. If it is larger than this size, it can be spliced into multiple pieces. After wear and tear, it can be re-scraped to restore its accuracy. The flatness of the parts can be checked by the coloring method, which is accurate, intuitive and convenient. advantage. Pushing the watch base and workpiece on the scraped cast iron flat plate is smoother and has no astringent feeling, which facilitates measurement and ensures measurement accuracy.
The cast iron quality and heat treatment quality of the cast iron flat plate have a great impact on the performance of the flat plate, or the working surface may be deformed due to large residual internal stress, or the accuracy cannot be maintained due to lack of wear resistance, or the value cannot be obtained due to difficulty in scraping. Small roughness. Therefore, when using cast iron flat plates, we must pay attention to the selection of cast iron materials, and use aging treatment and other methods to eliminate the residual stress of the cast iron flat plates.
Cast iron plate parameters:
Working surface hardness: The hardness is. After two manual treatments (artificial length reduction or natural aging for 3 years), the product is precise and stable. Good wear resistance.
Material: high-strength cast iron
Specification: *3*. (Platforms larger than this specification can be assembled or customized according to drawings)
Accuracy: implemented in accordance with national standard metrology verification regulations. respectively. . . 3. Four levels.
For details, please consult the sales department hotline of Botou Chengyi Precision Measuring Instrument Factory: