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Product Description
Precision-Engineered Crusher Impact Plates: The Foundation of Secondary Fragmentation
Crusher impact plates' manufacturing process directly impacts its service life and crushing efficiency. At Shandong Jiujiu Machinery, we treat these components as the critical "anvil" of the impactor, where kinetic energy is converted into high-quality cubical aggregate. Typically made of high manganese steel, high chromium cast iron, or composite wear-resistant materials to withstand high-strength impact and wear, our plates are designed to survive the violent internal environment of a horizontal shaft impactor (HSI). Without the correct metallurgical balance, an impact plate can either wear away too quickly or, worse, shatter upon hitting a stray piece of tramp iron.
Advanced Heat Treatment: Our computer-controlled quenching and tempering cycles optimize the hardness-impact resistance balance. For our High-Chrome series (Cr26), we achieve a consistent hardness of HRC 58–63, ensuring the plate remains "glass-hard" even under extreme abrasive scouring.
Specialized Surface Enhancements: We offer optional surface treatment, such as surfacing wear-resistant layers or ceramic spraying, for improved wear resistance in specialized sand-making applications.
Strategic Applications in Global Mining
The entire process chain needs to strictly control the quality of each link to produce impact plate components that are both durable, efficient, and stable. This systematic manufacturing process ensures that the crusher impact plate can still maintain excellent performance under harsh working conditions, such as processing abrasive granite, basalt, or recycled concrete. Whether you are running a stationary limestone plant or a mobile Kleemann, Metso, or Sandvik unit, our plates provide the rebound geometry necessary to minimize "oversize" material and maximize your first-pass yield.
Maintenance Team FAQ
Q: How does a worn impact plate affect my energy consumption?
A: When the plate profile rounds off, the "rebound" efficiency drops. This forces the rotor to work harder to achieve the same reduction ratio, significantly increasing your electricity or diesel costs per ton.
Q: Can you customize the plate thickness for my specific wear pattern?
A: Yes. If your plates always wear out in the center first, we can cast a "heavy-duty" profile with extra material in high-wear zones to extend the overall service interval.
Chemical composition % of high manganese steel
Chemical composition % of high chromium cast iron
This product is a customized product and is produced according to customer drawings or samples.
Casting Process
Casting Process
Casting Process
Casting Process
Casting Process
Delivery site
Delivery site
Delivery site
Delivery site
Delivery site
Inspections & Certifications
Certifications
Certifications
Customer visits
Customer visits
Customer visits
Customer visits
Customer visits
Keywords
crusher impact plates
crusher impact plates
Contact Us
Telephone:+86-13792621099
Weifang Binhai New Area Sino-foreign Cooperation Industrial Park, about 260 meters west of the intersection of Hai 'an Road and Zhenhai Street
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CONTACT US
Telephone：+86-13792621099
Weifang Binhai New Area Sino-foreign Cooperation Industrial Park, about 260 meters west of the intersection of Hai 'an Road and Zhenhai Street
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