Cermet：Hard yet Resilient
Integrating ceramic hardness with metallic toughness to achieve superior industrial wear-resistance.
Who We Are ？
Hunan Roncer New Materials Co., Ltd. is a technology‑driven enterprise specializing in ceramic‑metal composite materials.
With proprietary fusion composite sintering technologies, we achieve metallurgical bonding between ceramic and metal phases, combining high hardness wear‑resistance of ceramics and high toughness impact‑resistance of metals. We deliver one‑stop customized wear‑resistant component solutions for mining, thermal power, metallurgy, chemical and new‑energy industries, advancing domestic substitution of high‑end composite materials.
2-3X
Service Life Boost
HRA88+
Super Hardness
100%
Fully Customizable
What is Cermet？
Manufactured via special high-temperature composite processes, Cermet is a new-generation cermet wear-resistant material with metallurgically bonded high-hardness ceramic phases and tough metallic matrix. It solves the classic industry trade-off: ceramics are hard but brittle, metals are tough but wear-poor. Its micro-scale combination delivers both outstanding wear resistance and impact toughness.
Three core technologies
NCA・Nano‑Ceramic‑Alloy Fusion Technology
Nano‑scale ceramic‑alloy composite, ceramic phase ratio up to 70%. Full‑shape customization for general wear‑resistant parts, service life increased by 3‑5 times.
SCC・Secondary Composite Casting Technology
Domestically‑pioneered secondary casting for heavy‑load large‑size components such as grinding rollers. 70‑90% ceramic coverage, anti‑delamination under heavy impact.
CF・Cladding Forming Technology
Metallurgical‑grade fusion bonding without adhesive. Max temperature resistance up to 800℃. Optimized for chute, silo & pipeline liners under sliding‑wear conditions.
Core Product Portfolio
Grinding Roller Wear Parts
Crusher Wear Parts
Custom Cermet Components
Wear‑Resistant Liner Plates
Wear‑Resistant Pipes
Ceramic Valves
Hunan Roncer New Materials, leveraging proprietary melt‑composite sintering technology, develops high‑hardness and high‑toughness ceramic‑metal composite materials to deliver long‑life wear‑protection solutions for harsh working conditions.
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