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Qiming Casting specializes in producing roller crusher tooth plates featuring materials of Mn18Cr6 and bimetal composites. The Mn18Cr6 tooth plates, with their high manganese content, exhibit excellent hardness and wear resistance, making them ideal for crushing hard and abrasive materials. These tooth plates undergo a precise heat treatment process to enhance their mechanical properties, ensuring superior performance and longevity in demanding crushing applications.
Furthermore, Qiming Casting’s bimetal composite tooth plates combine the strength and toughness of a high-quality steel base with the exceptional wear resistance of a hard-facing layer. This innovative design extends the tooth plate’s service life and reduces maintenance costs and downtime. Our bimetal tooth plates are carefully manufactured through advanced techniques such as casting and welding, ensuring a strong bond between the layers and superior resistance to impact and abrasion.
Both Mn18Cr6 and bimetal composite tooth plates offered by Qiming Casting are designed to withstand the rigors of various industrial crushing operations, including mining, quarrying, and construction. With their exceptional durability and reliability, these tooth plates are the optimal choice for enhancing the productivity and efficiency of your crushing equipment.
Mn18Cr6 steel, with its high manganese content, has unique mechanical properties. This steel typically exhibits work-hardening characteristics after being subjected to impact. Here are some main mechanical properties of Mn18Cr6 steel:
These properties make Mn18Cr6 steel suitable for making components that must withstand high impact and wear, such as crusher tooth plates and excavators’ bucket teeth. However, the specific values of mechanical properties may vary depending on different heat treatment processes and manufacturing standards.
Qiming Casting is a leading manufacturer of bimetal composite tooth plates designed specifically for roller crushers. These tooth plates are engineered using advanced materials and techniques to deliver exceptional durability and performance in demanding crushing operations. The bimetallic structure combines a hard, wear-resistant surface layer with a strong and tough base material, providing excellent resistance to abrasion and impact.
The replacement cycle of the tooth plate of the double-roll crusher mainly depends on multiple factors, including the material of the tooth plate, working conditions, the hardness of the crushed material, and the operating time of the equipment. Therefore, the replacement cycle is not fixed, but needs to be judged according to the specific situation. The following are some factors that affect the replacement cycle:
Under normal circumstances, the double-roll crusher’s tooth plate replacement cycle may last between a few months and a year. Regular inspections and assessments based on the equipment’s actual operation and the degree of wear of the tooth plates are recommended to replace the severely worn tooth plates in time to ensure the crusher’s efficiency and stability. You can consult the equipment manufacturer or follow the equipment manual if more specific replacement suggestions are needed.
Roller crushers may encounter various faults during long-term use. Here are some common faults and their solutions:
1. We will provide a complete dimension report.
2. We make professional inspection tools to check the installation dimensions, such as the dimensions of the dovetail groove.
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