Concave HP4

Premium Manganese Steel Liners: Engineered for Extreme Durability

Unmatched Hardness: Activates Under Impact
Our manganese steel liners harness the science of work hardening—the more intense the impact, the stronger they become. This self-strengthening property, combined with unparalleled toughness, makes them the ideal wear-resistant solution for high-impact, abrasive environments.

Grade-Optimized Performance
Available in 13%, 18%, and 22% manganese compositions, each grade is meticulously formulated to withstand escalating levels of stress. Enhanced with 2-3% chromium, our liners deliver superior corrosion resistance and extended service life, even in the most punishing conditions.

Engineered for Demanding Industries
From mining and cement production to heavy material processing, these liners redefine durability. They absorb impact energy, resist deformation, and outlast conventional materials—slashing maintenance costs and maximizing uptime.

Experience the difference of impact-activated hardening.
Contact us to tailor liners to your specific application.