Flat pad iron is commonly cut and processed from ordinary carbon steel plates, and can also be cast iron. It is used for heavy-duty precision equipment where the upper and lower surfaces of the flat pad iron need to be planed and processed. The inclined pad iron is usually cut and processed from ordinary carbon steel plate, and the inclined surface and bottom surface need to be planed. The inclination is1/25~1/10. In equipment installation, a flat pad iron and a set of inclined pad iron are usually used to form a pad iron group. The number of pads in each group should not exceed 5. After the equipment is aligned and leveled, each pad iron should be tightly pressed, and the contact between the pad iron and the equipment base surface should be good. Except for cast iron pad iron, the pad iron should be welded firmly by positioning welding.
Mechanical equipment is generally installed using flat and inclined shims. Electric irons are placed between the equipment base and foundation to evenly transfer the weight and working load of the equipment to the foundation, and to ensure that the elevation and levelness of the equipment meet the specified requirements. The level of some equipment often needs to be adjusted during the production process, using bolt adjustment shims; Some devices require vibration reduction and use damping pads.

Q235 inclined iron inclined pad iron