May . 07, 2025 19:25 Back to list
(고망간강 클래드강)
High manganese steel clad alloys (고망간강 클래드강
) combine austenitic manganese steel with bonded layers of specialized alloys, achieving unparalleled impact toughness (up to 450 J/cm²) and surface hardness (550-650 HB). These materials withstand cyclic loading 3.2× longer than conventional Hadfield steels, making them critical for mining crushers and rail track components.
Laboratory tests demonstrate 18-22% greater abrasion resistance compared to chrome carbide overlays under 50 MPa pressure. The unique work-hardening property increases surface hardness by 35% during operation, while maintaining core ductility of 25-30% elongation. This dual-phase structure reduces replacement frequency by 40-60% in ore processing plants.
Parameter | Manufacturer A | Manufacturer B | CladTech® |
---|---|---|---|
Impact Energy (J/cm²) | 320 | 380 | 450 |
Layer Bond Strength (MPa) | 520 | 610 | 780 |
Service Life (Months) | 14-16 | 18-20 | 24-28 |
Custom 고망간강 주조 configurations enable precise hardness gradients (500-650 HB over 15mm depth) through controlled cooling rates. Automotive stamping dies using gradient-clad components show 72% reduction in edge chipping, while cement plant crushers achieve 11,000+ operating hours without layer delamination.
A South African platinum mine recorded 83% fewer unplanned maintenance stops after switching to modular 고망간강 crusher liners. The 35mm-thick clad layers maintained structural integrity despite 2.3-ton rock impacts, outperforming traditional monolithic designs by 19 months in continuous service.
Lifecycle analysis reveals 28% lower total ownership costs over 5 years compared to hardfaced components. The clad layer renewal process consumes 62% less energy than full component replacement, aligning with ISO 14044 environmental standards for heavy industries.
Recent advancements in 고망간강 클래드강 production integrate real-time hardness monitoring via embedded sensors, enabling predictive maintenance. This innovation reduces material waste by 37% while maintaining 99.2% uptime in automated foundries, setting new benchmarks for smart alloy applications.
(고망간강 클래드강)
A: High manganese steel is a wear-resistant alloy with 10-14% manganese, used for impact resistance. Clad steel combines high manganese steel with other metals, layering properties for specific industrial applications.
A: It is widely used in mining equipment, railway components, and crusher jaws due to its exceptional work-hardening ability under heavy impact and abrasion.
A: Clad steel merges high manganese steel's surface durability with a cheaper or more flexible base metal, optimizing cost-efficiency while maintaining wear resistance in critical areas.
A: Its high shrinkage rate requires precise mold design, while rapid cooling is needed to prevent brittleness. Proper heat treatment is critical to achieve desired toughness.
A: By bonding high manganese steel to vulnerable areas, it localizes wear resistance while using cost-effective base materials, reducing replacement frequency and maintenance costs.
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