Product Name: Chromium-Free AF Coated Galvalume Coil

Overview

Nano anti-fingerprint coating (0.5-2μm) on ASTM A792 Galvalume substrate delivers triple protection:

  Al-Zn layer - 1500+hrs salt spray resistance

  AF coating - Contamination/sweat inhibition

  ESD Control - Surface resistance 10⁵-10⁷Ω/sq

Technical Specifications

Key Benefits

Enhanced Electronics Assembly

  Eliminate solder defects from fingerprints, +2.3% SMT yield

  Coefficient of friction 0.08-0.12 for auto-feeding

Medical-Grade Cleanability

  ISO 14644-1 Class 6 certified

  Optional antibacterial coating (E.coli >99.5%)

Harsh Environment Protection

  Dual-layer defense: Base anti-corrosion + Surface anti-contamination

Sustainable Solution

  100% recyclable substrate, low-temp pyrolysis

Premium Applications

Energy Equipment:

  PV inverter housings

  EV charger panels

Smart Appliances:

  Premium refrigerator sides

  Oven control panels

Electronics:

  5G cabinet chassis

  Server enclosures

Medical Devices:

  CT scanner covers

  Analyzer workstations

Free Co-Engineering Service

Custom options:

  Coating color (Gray/Blue/Medical White)

  Functional hybrids (AF + Self-healing)

  Small coils (300-800kg for electronics)

Get Your Anti-fingerprint Steel Coil Steel Coil Quote Now!

Runying Steel Group Company occasionally has low/mild/high carbon discount steel products for sale at a low price. For details, please follow our public Facebook page (https://www.facebook.com/tangsteel  ) or contact our sales team.