The largest manufacturer of cast iron platforms platform measuring tools

规格：

1000mmX2000mm

The generally selected material for the cast iron flat plate furnace charge is pig iron. The technical conditions and inspections of the cast iron flat plate are based on the type of cast iron flat plate. There are different technical requirements for gray iron castings, malleable iron castings and ductile iron. Generally, gray iron castings are performed according to requirements. Pig iron for ductile iron is selected. The standard packaging pig iron is divided into several groups and grades according to chemical composition, but does not take into account the carbon content. Inspection of cast iron flat plates can be carried out as per. The shape, size and quality deviation shall comply with the drawings or the regulations.
The dimensional deviation of the machining allowance of the grade of cast iron flat plate shall comply with the drawings or the regulations.
The working surface of the cast iron platform should be free from rust, scratches, bumps and other appearance defects that would affect its use. There should be no casting defects such as sand holes, pores, cracks, slag inclusions and shrinkage porosity on the working surface.
Special specifications of cast iron platform are made according to the buyer's drawings.
Uses: It is suitable for various inspection work, as a reference plane for precision measurement, as a reference plane for machine tool mechanical measurement, to check the dimensional accuracy or shape deviation of parts, and to make precise markings. It is also an indispensable basic tool in mechanical manufacturing. Material: The working surface hardness is high-strength cast iron.
The accuracy of the cast iron platform is implemented in accordance with the national standard metrology verification regulations, and there are four levels: first, third, and third.
The inspection standards for cast iron platforms are inspected by the coloring method.
The company's products have the characteristics of reasonable design, stable structure, high precision, wear resistance and long service life.
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