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Main Industries We Serve
We proudly deliver science-driven metal performance across the paper & pulp, engineered wood, and food sectors, leveraging our decades of expertise in precision metallurgy and advanced refining.
Featured Lines of Refiner Fillings
Whether you’re in the paper, pulp, engineered wood, or food industry, our advanced refining solutions are tailored to meet your specific needs.
Steel Grades & Families
We craft custom steel alloys to meet specific needs, ensuring your project exceeds expectations. Let’s explore how these steel families work and how our solutions can make a difference.
Refiner Fillings Theory
Great design starts with smart engineering. By focusing on geometry, tolerances, and material selection right from the get-go, we ensure that your steel components are not only high-quality but also a breeze to manufacture.
Training & Workshops: Refining Week
Courses and workshops designed for anyone looking to enhance their understanding of the intricate link between refining processes and high-quality paper production. Whether you're a seasoned professional or just starting out, you'll get hands-on experience and insights from industry experts.
Insights and Resources
Prometals is the exclusive holder in Brazil of Techmelt refiner fillings know‑how. Techmelt’s micro‑geometry, casting quality, and proprietary heat treatment...
How Prometals optimizes bar profiles, slot patterns, and alloys to boost refining efficiency and fiber quality.
Material science insights behind steel and custom alloys used in refining applications.
Compare alloys and hardfacing options for abrasive furnishes.
Our end-to-end workflow for low-to-high complexity parts, CNC machining, and high‑induction furnace casting.
Explains how groove and bar micro-features influence fiber development, freeness, and kWh/t.
Real-world results and settings using NANOAX plates to lower energy use.
How to move from periodic inspections to sensor-based predictive maintenance.
Methods to cut kWh/t while maintaining tensile and bulk in mechanical pulping.
Shear control, chip conditioning, and refiner plates selection for engineered wood applications.
Framework for choosing plate patterns when handling old corrugated containers (OCC), virgin pulp and blends.
A practical guide to matching CERES, GAIA, NANOAX, PEGASUS, TAITAN, and TRITAN to furnish types and target properties.
Specialized human capital and the characteristics of top-tier steel foundries into a cohesive strategic analysis.
Optimizing shear and managing wear for starch extraction processes.
Checklist and parameter ramp-up for smooth start-ups and minimal plate wear.
Diagnostic workflow for plugging issues and corrective actions.
Upcoming technical events and what participants will learn, including data-driven process tuning.
Get in Touch
Ready to improve refining performance or build custom metal parts?
Tell us about your challenge and attach drawings or data—we’ll respond quickly.
