Standard Materials Most of the crusher wear parts are manufactured by Austenitic manganese steel and High chromium irons. For jaw crusher: Jaw plates. The standard material is manganese steel which includes Mn14, Mn18, and Mn22. Cheek plates. The standard material is manganese steel which includes Mn14, Mn18, and Mn22. For cone crusher: Mantles. The standard…
DetailsA crusher is made up of hundreds of parts. In the crusher, the parts that mainly crush the ore or stone raw material and need to be replaced regularly are called the crusher wear parts. Wear Parts Types In different types of crusher plant, there are different wear parts: In the jaw crusher, the wear…
DetailsWhat is wear? Wear is a material loss on the surface by means of several different mechanisms. The two main wearing mechanisms in the crusher cavity are: Abrasive wear Fatigue wear The main wearing mechanism in the crusher cavity is abrasive wearing. Fatigue wear is also present as wear parts are subjected to multiple compression…
DetailsChina is the factory of the world. 90% of famous jaw crusher manufacturers have themselves OEM foundries in China. Such as Metso acquiring manganese casting foundry in China, click here. Based on OEM rules, those foundries can not supply crusher wear parts for others. However, there are also some good foundries that can supply high-quality…
DetailsWhat is crusher parts– crusher parts definition A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, sand, or rock dust, which is consists of thousands of parts. These thousands of parts are called crusher parts. According to its frequency replacement and function, the crusher parts are divided into crusher spare…
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Background Our USA customer has an impact crusher to crush construction waste which has steels. he uses manganese blow bars, 6 pieces a set, a set can work around 25 days. On the other hand, to remove each of the six blow bars and flip or replace them involved 4 men at two 12-hour premium…
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Background Our Philippines customer has two sets of SBM PEW760 jaw crushers, and he uses those plants to crush very hard stones. However, because of crushed hard stone, the HPT300 jaw crusher wear liners need exchange very frequently. This Philippines customer had tested many customers’ products, but no supplier’s product can work for more than…
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Background Our Canada customer sends normal manganese jaw plates to his Nicaragua customer. its span life 7 days for fixed jaw plate,14 days for movable jaw plate. However, Nicaragua customers need more wear parts. Challenges We designed a set of TIC insert jaw plates that featured titanium carbide (TiC)inserts in the high wear areas of…
DetailsBased on different working conditions, there are different materials for gyratory crusher concaves. The right gyratory crusher mantle material selection will prolong the wear parts’ span life and get more profits for customers. Gyratory Crusher Concaves Structure There are 3 layers of design in gyratory crusher: Upper Intake Liners Manganese alloys or WS5.5 alloy steel…
DetailsDifferent working conditions, different crush material, different types, need different materials of crusher mantles to suit. Qiming Machinery supplies the following materials based on our special design or customer inquiry. Three Kinds Materials For Gyratory Crusher Mantles 1. Manganese Steel There are three kinds of manganese steel (Mn14, Mn18, and Mn22) use to cast…
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