The heavy duty machines use in the first mechanical stage of comminution are mainly jaw crushers. The distinctive feature of this class of crusher is the two plates which open and shut like animal Jaws (Grieco and Grieco, 1985), this jaw is called jaw crusher plate. The crusher jaws are set at an acute angle…
The bimetal-cast jaw plates with high carbon alloyed steel as the working layer and low carbon steel as a lining layer were introduced. The specimens made of test material were isothermally quenched at 260 ℃, 290 ℃, and 320 ℃ respectively, then their hardness, impact toughness, wear resistance was tested, and the microstructure of their…
A scrap metal shredder, also sometimes referred to as a metal scrap shredder, is a machine used for reducing the size of scrap metal. Scrap metal shredders come in many different variations and sizes. Scrap metal shredders can be equipped with different types of cutting systems: horizontal shaft, vertical shaft, single-shaft, two-shaft, three-shaft and four-shaft…
High Manganese Steel Casting Porosity Problem High manganese steel is widely used in casting jaw crusher parts, cone crusher parts, sag mill liner, and other casting parts. due to its excellent wear resistance and work hardenability. In the casting process, the formation of the pores of the casting is complicated and diverse, and it is…
According to the structural characteristics and the technique demand of U – shape high manganese steel plate, the article discusses the cast technological design of U – shape jaw plate. It mainly introduces the method using modulus to define the standards of a riser – head and discusses the first edge size control as well…
The finite element analysis software ANSYS was used in the numerical simulation of the frame of CJ411 jaw crusher and the main causes leading to the frame crack were analyzed. The accidental load led to the evolution of the defects in the casting member of the crusher that was under high stress, leading to the…
“MGS01” new material, which add some chromium and rare-earth element in the high manganese steel. After using this new material, our customer reduces the consumption of the ball mill liner. Every set of ball mill liner can crush more than 750，000 tons of raw material. Compare with other material, the wear resistance of the board…
What is the best SAG mill liner material? There is no best sag mill liner material. Different working conditionals need different material to suit.The selection of the material of construction is a function of the application, abrasive of ore, size of mill, corrosion environment, size of balls, mill speed, etc. liner design and material of…
The style of a SAG mill liner is driven by the material of building and construction and also the application, as well as limited by casting, molding, and taking care of constraints. For huge mills with wide inlet trunnions, in excess of 1.5 m, liner handling types of equipment are currently in common usage, and…
There are many kinds of material to cast crusher blow bars. Different working situations need different material blow bars. Based on rich experience, MGS Casting helps you to analysis the different materials for crusher blow bars. Manganese Steel This is mainly manganese steel. This alloy is used in primary crushers or crushers that have tramp…
