Gonmo’s High Manganese Wear-Resistant Steel is purpose-built to deliver exceptional impact resistance and toughness in the world’s most demanding applications. Developed by LY Steel, our high-alloy grades—including Mn13, Mn12, and X120Mn12—are engineered to perform under intense abrasive and high-impact conditions where standard materials typically fail. Offering typical tensile strengths exceeding 700 MPa and elongation rates reaching up to 45%, this steel exhibits remarkable ductility while maintaining solid hardness values above HBW 170. It is available in thicknesses ranging from 3.0 mm to 25.0 mm and widths up to 2050 mm, ensuring versatile application across industrial design needs.

This material excels in the manufacturing of shot blasting machine chambers, crusher jaws, chute liners, grizzly bars, ball mill liners, and structural components for mining, construction, and heavy machinery. Each grade is uniquely optimized: Mn13 offers superior impact absorption and flexibility, making it ideal for high-deformation environments; X120Mn12 enhances wear resistance for extreme abrasion; while Mn12 provides a balanced solution where both toughness and wear protection are critical.

With Gonmo’s high manganese steel solutions, industries benefit from longer equipment lifespans, reduced maintenance cycles, and greater overall reliability. It is the material of choice where strength must meet resilience—ensuring maximum uptime and operational efficiency in the most punishing conditions.