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The professional micro-powder production line for thermal power plant slag resource utilization in Malaysia built with the participation of Zenith, has been successfully completed and commissioned, delivering efficient processing and value conversion of solid waste.
Driven by growing infrastructure investment in Malaysia, the local building materials market is embracing new opportunities, with surging demand for core products such as high-performance concrete and premium cement. As a high-quality green mineral admixture, slag powder can markedly improve concrete compactness and structural durability. It aligns with the global trend of green and low-carbon building materials, enables efficient resource recovery of industrial solid waste, and holds strong market potential, emerging as a key raw material for the upgrading of local building materials.
During equipment procurement and selection for this project, the customer compared technical proposals, equipment performance and service systems from multiple powder grinding suppliers. Zenith stood out among competitors and secured the full slag grinding production line order, thanks to its high-end customized technical solution tailored for hard to grind materials, proven track record of overseas project delivery, and one-stop full-cycle after-sales service system.
The complete slag powder production line of this project is fully designed and built by Zenith. Its core main machine adopts the new generation low energy consumption LM slag vertical mill independently developed by the company. This specialized equipment addresses industry pain points such as high energy consumption and poor finished product stability in slag grinding. While stably producing high quality and high performance slag powder, it greatly cuts power and fuel consumption during production. It realizes efficient resource utilization of industrial solid waste and effectively reduces carbon dioxide emissions at the production end, delivering outstanding economic, resource and environmental benefits, and well suiting the development needs of local green infrastructure.
After the production line was put into operation, all equipment operating parameters and production technical indicators fully met the design standards following short-term fine commissioning. Authoritative tests show that the finished slag powder produced by the project maintains a stable fineness of 325 mesh with a specific surface area above 400 m²/kg. It features uniform and reasonable particle size distribution, and its 7-day and 28-day activity indices both comply with industry standards. This high-quality slag powder can replace cement clinker in equal quantity. Widely used in cement production and ready-mix concrete batching, it effectively optimizes the workability of concrete and improves engineering durability. It has won high recognition and unanimous praise from downstream customers for its stable and superior quality.
Zenith LM slag vertical mill is a dedicated grinding equipment tailor-made for high hardness and highly abrasive industrial solid wastes including furnace slag, blast furnace slag and steel slag. It innovatively integrates five core functions: fine crushing, grinding, drying, powder selection and conveying. Hot air can be directly fed into the machine to dry materials, eliminating the need for separate drying equipment. Boasting a compact layout and support for outdoor installation, it greatly cuts civil engineering costs and reduces customers’ upfront capital expenditure as well as later operation and maintenance costs, delivering remarkable cost-performance advantages.
With years of dedication to global grinding equipment and complete set solutions, Zenith service network spans more than 180 countries and regions worldwide. The company has accumulated abundant mature project cases and core technical expertise in the resource-based grinding of industrial solid wastes such as blast furnace slag, furnace slag and steel slag. It can provide overseas customers with customized, integrated and full-cycle turnkey solutions, continuously facilitating the green recycling of industrial solid waste and low carbon upgrading of the global infrastructure sector.
