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Brief: Discover the production process of galvanized color-coated coils, a material with excellent performance. Learn about the three core stages: base material pretreatment, coating application & curing, and post-processing & inspection. This video highlights the balance between corrosion resistance, decorativeness, and functionality in industrial production.
Related Product Features:
  • Galvanized color-coated coils undergo a three-stage production process for optimal performance.
  • Base material pretreatment ensures tight bonding between coating and galvanized base material.
  • Coating application & curing stage forms a uniform, wear-resistant organic coating.
  • Post-processing & inspection stage guarantees stable quality for storage and transportation.
  • Continuous production mode meets large-scale industrial needs with high efficiency.
  • Environmental upgrades include chromium-free conversion films and water-based coatings.
  • Comprehensive performance for use in construction, home appliances, and transportation.
  • Multi-dimensional inspections ensure quality, including appearance, performance, and dimensional checks.
คำถามที่พบบ่อย:
  • What are the core stages in the production of galvanized color-coated coils?
    The production process includes three core stages: base material pretreatment, coating application & curing, and post-processing & finished product inspection.
  • How does the base material pretreatment stage enhance coating adhesion?
    The pretreatment stage removes impurities like oil stains and oxide layers, and forms a conversion film to improve surface activity, ensuring tight bonding between the coating and base material.
  • What environmental trends are adopted in the production process?
    The industry is moving towards chromium-free conversion films and water-based coatings to reduce VOC emissions, along with waste gas treatment systems to minimize environmental impact.
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PPGI Steel Coil

วิดีโออื่น ๆ
November 18, 2025