Fragmentation is an important work link that is indispensable in the rapid development of contemporary economic society. In the processing procedures of various ore, the crushing operation of the crusher consumes huge energy, and it is also an inefficient thing. Due to friction, heat, vibration and other reasons, a lot of energy is consumed in crushing stone, so many people are now designing more accurate and energy-saving crushers.

In the design and selection of the composition of the crusher lining board

(1) Whether it can meet the functional requirements required by the crusher liner. For a crusher lining structure, it is necessary to consider the various mechanical performance requirements caused by its load-bearing work, such as strength, impact toughness, tensile strength, flexural strength, fatigue strength, wear resistance and corrosion resistance, etc. . These mechanical properties are related to the design of the chemical composition of the broken sail liner. If it can meet the requirements of various mechanical properties, the designed alloy composition is reasonable and desirable.

(2) Whether it meets the performance requirements of the manufacturing process. For wood trees that have met the required functional requirements, further consideration should be given to the process performance of the material, such as processing performance, whether it is easy to form, the quality of the inherent quality, and whether the required processing cost is economical and reasonable.

(3) In the case of meeting the functional requirements and manufacturing process performance requirements of the crusher liner parts, economic indicators must be considered to reduce the production cost of the liner and have certain economic and social benefits.

(4) The actual production trial production determines the reasonable chemical composition.