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Product Description
High-Performance Crusher Impact Plate: Engineering the Ultimate Rebound Shield
Crusher impact plate components are the mechanical "anvils" of a horizontal shaft impactor (HSI), serving as the critical surface where kinetic energy transforms raw aggregate into high-quality cubical stone. At Shandong Jiujiu Machinery, we recognize that an impact plate is more than just a sacrificial liner; it is a precision-engineered tool designed to optimize the "rebound effect." By refining the metallurgy and surface geometry of these plates, we help operators maximize their first-pass yield while shielding the crusher’s main frame from the violent internal environment of the crushing chamber.
Advanced Metallurgy for Extreme Fragmentation
The longevity of a crushing circuit depends on the microscopic integrity of its wear parts. Our crusher impact plates are cast using a variety of specialized alloys tailored to specific geological challenges:
High-Chromium Iron (Cr26/Cr27): Reaching an exceptional hardness of HRC 58–65, these plates are the definitive choice for processing highly abrasive materials like granite, basalt, and silica-rich river stone.
Martensitic Alloy Steel: For primary crushing stages where "tramp iron" or uncrushable debris may be present, this material offers a superior balance of hardness (HRC 50–55) and extreme impact toughness to prevent brittle snapping.
Strategic Application Scenarios
Our impact plates are engineered for high-tonnage production in:
Urban Recycling: Breaking down reinforced concrete and asphalt into reusable road base.
Hard Rock Quarrying: Producing high-grade aggregates with a superior flakiness index.
Cement & Mining: Primary and secondary reduction of limestone and abrasive ores.
Technical FAQ for Maintenance Teams
Q: How does the profile of the impact plate affect my energy costs?
A: As a plate "rounds off," material slides rather than bounces. This forces the rotor to work harder to achieve the same reduction, significantly increasing your electricity or diesel cost per ton.
Q: Can these plates be used in high-speed VSI crushers?
A: While primarily designed for HSI units, we manufacture specialized impact blocks for VSI rotors that utilize the same high-chrome metallurgical standards.
Q: Are your plates compatible with global brands like Metso or Sandvik?
A: Absolutely.
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
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Customer visits
Customer visits
Customer visits
Customer visits
Keywords
crusher impact plate
crusher impact plate
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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