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Warranty: | One Year Expect Wearing Parts |
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Product introduction:
Cone crusher is widely used in metallurgy, construction, mining and other industries, can be used as two crushing or three, four crushing. Single-cylinder cone crusher, multi-cylinder cone crusher, hydraulic cone crusher, spring cone crusher, compound cone crusher and various wearing parts are collectively referred to as cone crusher accessories. The structure of cone crusher is mainly composed of frame, horizontal shaft, moving cone, balance wheel, eccentric sleeve, rolling mortar wall (fixed cone liner), broken wall (moving cone liner), hydraulic coupling, lubrication system, hydraulic system, control system and so on, among which the broken wall rolling mortar wall is the most common wear-resistant parts.
Manganese 13(Mn13) rolled mortar wall, broken wall
Mn13 has high tensile strength, plasticity and toughness and non-magnetic, even if the parts wear to very thin, still can withstand the larger impact load without breaking, can be used for casting a variety of impact resistant wear parts.
Manganese 13 chromium 2(Mn13Cr2) rolled mortar wall, broken wall
The use of Mn13Cr2 material, that is, while reducing the content of C and Mn in traditional high manganese steel, Cr element is added, which makes up for the defect of the lack of toughness in traditional high manganese steel and effectively prolonging the service life of wear-resistant parts.
Manganese 18(Mn18) rolled mortar wall, broken wall
Cast wear-resistant manganese steel is a standard Mn18 high manganese steel rolled mortar wall, high manganese and carbon content; The as-cast structure of the steel consists of austenite and carbide. Most of the carbides are solidly soluble in austenite after water toughening at 1050ºC.
Manganese 18 chromium 2(Mn18Cr2) rolled mortar wall, broken wall
Shanghai Hengyuan Metallurgical Equipment Co., Ltd. is a professional manufacturer of cone crusher, but also to provide customers with parts services, in order to improve the performance of crusher rolling mortar wall has carried out a lot of alloying, microalloying, carbon and manganese content adjustment and precipitation strengthening treatment and other aspects of the research, the company developed new micro alloy broken wall and rolling mortar wall, 20% higher than similar products. It has been applied in production practice.
Crusher jaw plate
Mandibular plate
The jaw plate is a wear-resistant part inside the jaw crusher. Early jaw plates were made of cast iron and plain hardened steel. These materials not only have low hardness, poor wear resistance, short life, and bad toughness, often break. Until the end of the 19th century, the British Hadfield Hadfield successfully invented the [high manganese steel Mn13], this excellent wear-resistant material has been as the jaw plate on the stage of the number one protagonist, scenery for more than one hundred years, the charm has not reduced. In addition to high manganese steel, jaw plate materials still have [pearlite high-carbon alloy steel], [pearlite high-carbon steel], [martensitic alloy steel], [low carbon high-chromium white iron], [martensitic Ni-Cr white iron and manganese ductile iron] and so on. There is also the inlaid bimetal jaw plate developed in the early years of the Tang Water fountain.
Fold edit this segment composite jaw plate:
The new composite jaw plate is cast with new high performance composite material, and its service life is more than 3 times longer than that of ordinary jaw plate, breaking the record that the service life of wear-resistant castings of new materials can only be increased by 1.5 times at most than that of high manganese steel castings, which is another leap forward in the research and development of new materials in China. Also indicated our country building materials industry emerging industry planning begins to make breakthrough progress.
New composite jaw plate features:
1. The new composite jaw plate is made of manganese steel alloy, which has high wear resistance and long service life.
2, the use of cold work hardening technology, high hardness.
3, water toughening treatment, avoid the natural phase change in use and make the performance worse.
4, the factory must pass through the laboratory, quality control department layer upon layer of strict sampling, quality assurance.