Product Details
The Mn13 Cone Crusher Concave is a critical fixed wear part for cone crushers, engineered to deliver exceptional performance in mining, quarrying, and metallurgical crushing operations. Made from premium Mn13 high-manganese steel, it boasts superior wear resistance and impact toughness, withstanding intense friction and pressure when paired with the mantle (moving cone) to crush hard rocks, ores, and abrasive materials into precise particle sizes. Its optimized structural design—including reinforced edges and a precision-machined inner surface—ensures uniform material distribution during crushing, reducing uneven wear and extending service life by up to 30% compared to standard alternatives. This durability directly minimizes equipment downtime, lowering maintenance costs and keeping production lines running efficiently.
This cone crusher concave is proudly manufactured by Leesh Sand Casting steel foundry, a leader in industrial wear parts with over 25 years of expertise in sand casting and steel processing. Our foundry leverages advanced sand casting techniques, which ensure tight dimensional accuracy and consistent material density in every part. Each Mn13 concave undergoes rigorous quality checks, including ultrasonic testing for internal defects, hardness testing, and field trials in real crushing environments, guaranteeing reliability even in the harshest conditions. We also offer custom machining to fit specific cone crusher models, from Symons and HP series to Metso and Sandvik units, ensuring seamless integration with your existing equipment.
Beyond cone crusher concaves, Leesh Sand Casting produces a comprehensive range of wear parts to meet diverse industrial needs. Our catalog includes crusher mantles (for dynamic crushing), jaw plates (vital for primary crushing in jaw crushers), impact plates (used in impact crushers for secondary breaking), screen meshes (for material classification), and mill liners (protecting grinding mills in mineral processing). These parts are crafted from a variety of high-performance materials tailored to application demands: high-manganese steel (Mn13, Mn18) excels in high-impact scenarios due to its work-hardening ability; high-chromium cast iron (Cr20, Cr26) offers unmatched abrasion resistance for fine crushing; and bimetallic composites (e.g., Mn13 bonded with Cr15) combine toughness and wear resistance for mixed-material processing.
Whether you’re processing limestone, granite, iron ore, or recycled concrete, our Mn13 Cone Crusher Concave—backed by Leesh Sand Casting’s commitment to quality—delivers consistent crushing efficiency. By choosing our parts, clients report reduced replacement frequency (typically 2-3 times annually vs. 4-5 with lower-grade alternatives) and up to 20% savings in annual maintenance costs. We also provide technical support to help select the right material and design for your specific workflow, ensuring your operations remain productive and cost-effective. Trust Leesh Sand Casting to keep your crushing equipment performing at its best.
