To improve the service life of heat-resistant steel casting products, product use production technology and related equipment are crucial factors, since the heat-resistant steel castings molding process involves a lot of equipment, so our knowledge We should be as comprehensive as possible.

From the box, trolley resistance furnace for the plate before use to conduct a tempering, and try to control the temperature above 950 degrees, the aim is to eliminate the internal stress of the casting process. And hobs in use, we must ensure that the workpiece placed evenly, you can not work in one local stacking position, otherwise it would lead to uneven heat oven plate during the heating process, the board is likely to cause deformation and cracking furnace , reduce the service life of the furnace floor.
In fact, all types of baskets in use, the same way, the work required to put uniform, and the weight can not exceed the maximum load pockets design time; when lifting baskets to put light hanging light; but also regular cleaning furnace tank oxide scale. These are heat-resistant steel castings in the production process, the matters related equipment, must be strictly adhered to.