In fields such as metal surface treatment, new energy batteries, and high-end rubber, the bottlenecks of traditional zinc oxide have become increasingly prominent:
Insufficient Purity: Excessive heavy metal residues (lead/cadmium ≥ 0.1%), posing environmental risks and product failure;
Low Efficiency at Low Temperatures: Coarse particle size (D50 > 5μm) leads to slow dissolution below 40°C, increasing process energy consumption;
Film Defects: Phosphating film porosity > 8% and salt spray life of less than 240 hours, failing to meet high-demand scenarios such as automotive and military applications;
Production Pollution: Traditional processes are energy-intensive, with difficult-to-recycle waste residues and high carbon footprints.
Centered on the world's pioneering direct production technology from electrolytic zinc sheets, it integrates nanoscience and green processes, ushering in a dual revolution in material performance and sustainable development.
Raw materials: 99.996% electrolytic zinc sheets, with lead/cadmium/arsenic content < 20ppm (only 5.7% of the national standard), eliminating impurity pollution from the source;
Vacuum volatilization-gradient magnetic separation technology: elemental zinc residue < 0.01%, solving the problem of hydrogen evolution pinholes, and increasing the compactness of the phosphating film by 300%.
Segmented oxygen-controlled roasting process: 定向 growth of hexagonal wurtzite crystal form, with particle size D50 of 0.8-1.2μm and specific surface area up to 10m2/g, increasing the dissolution rate at low temperature (25°C) by 87%;
Silane-titanate composite modification: gradient magnetic field separation technology inhibits agglomeration, achieving "single-particle dispersion" and increasing active sites by 50%.
Waste residue recovery rate > 99%, production energy consumption reduced by 50%, certified by ISO 50001 Energy Management System;
Near-zero VOC emissions, certified by CQC environmental standards, suitable for food-grade, medical-grade, and other sensitive scenarios.
Energy Saving: Phosphating solution operating temperature reduced to 25-40°C, cutting annual comprehensive electricity consumption by 15%;
Cost Reduction: Phosphating residue production reduced by 40%, and waste liquid treatment costs cut by 50%;
Low Carbon: The carbon footprint per unit product is 35% lower than that of traditional processes, helping enterprises improve ESG ratings;
Longevity: Usage of lubricant/plastic additives reduced by 50%, extending product service life by 30%.
"After adopting Super Grade 0 zinc ingot-based zinc oxide, the phosphating efficiency of our battery casings has tripled, and the salt spray test far exceeds industry standards, with zero customer complaints."
——Technical Director of a Leading New Energy Enterprise
"Switching from traditional processes to this product saves us over RMB 8 million in annual energy costs, and we passed the environmental audit in one go!"
——Production Director of a Top 100 Auto Parts Enterprise
Super Grade 0 zinc ingot-based environmental sub-nano zinc oxide is not just a material, but an engine for green productivity. With:
Over 20 certifications to facilitate market access;
Customized development to meet strict requirements in military, medical, and other fields;
Lifelong technical support, providing process optimization and efficiency enhancement solutions.
Take action now to unlock your industry’s efficiency code!
Contact us to obtain free samples and exclusive solutions, and make every gram of zinc oxide the cornerstone of your competitiveness!
Super Grade 0 Zinc Ingot-Based Environmental Sub-nano Zinc Oxide
Purity · Refined to Microns; Efficiency · Empowering the Future
With the power of nanotechnology, reshaping the new ecology of green manufacturing!
