What are the causes of wear-resistant steel plate loss?

Wear resistant steel plate is used for material transportation. In some large-scale equipment manufacturing, wear-resistant plate is often used as the main material of equipment, such as boilers and other equipment. Wear resistant steel plate in use for equipment, greatly improve its wear resistance, even if it is used for a long time also has little impact on the equipment. Wear resistant plate in use will also be affected by some factors and damage, let's understand the cause of its loss.

Wear failure is the main way to overheat all metal surfaces, such as durable castings. Especially in the process of anti abrasive wear, durable steel is gradually worn and overheated. The hardness of durable steel is an important factor affecting its wear.

Generally speaking, the hardness of the durable parts is more than one time lower than the hardness of the material to obtain better wear resistance. The hardness resistance is the hardness of the working face of the durable parts after wear rather than the initial hardness before wear. However, it is not that the higher the hardness, the better, because the higher the hardness, the more brittle the wear-resistant parts are and the easier to fall off.

If the durable parts are not properly installed, for example, when the liner is installed, the back and the cylinder body are not face-to-face, but local knowledge, so it is not easy to fall off. In order to improve the impact strength and toughness of the durable parts and reduce the crack propagation speed, it is not conducive to anti shedding. At present, hardfacing wear-resistant materials have replaced durable casting products.

After all, wear-resistant steel plate is a kind of steel plate, so it should be well maintained in use and stored in a dry and ventilated place to reduce the erosion of wear-resistant plate in humid environment. The application field of wear-resistant steel plate is more extensive, and some methods can be used to improve the performance of wear-resistant plate, so as to extend its service life more effectively.