Material & Safety
• Body: 304 Stainless Steel (ASTM A240-22, 1.0mm Thickness)
• Finish: Mirror Polishing (Ra≤0.2μm per ISO 4287)
• Edge Safety: Radius ≥2mm (EN 13402-3 Child Safety)
Engineering Specifications
✓ Dimensions: 8"x6"x4" (CAD File#DO864, ±0.3mm Precision)
✓ Load Capacity: 5.5LB Static (ASTM D642-00 Test)
✓ Magnetic Base: 12N Pull Force (ASTM D4541-22)
Compliance Features
▪ Corrosion Resistance: 1500hrs Salt Spray (ISO 9227 C5M)
▪ Thermal Stability: -20℃~120℃ (ΔL/L ≤0.02%)
▪ Surface Hardness: HV 250±10 (Vickers Test Video#VT2024)
Usage Guidelines
• Cleaning Protocol: PH 6-8 Solution + Microfiber Cloth
• Avoid Abrasives: Mohs Hardness ≤3 Tools
• UV Exposure Limit: ΔE≤0.8 @1000hrs Xenon Aging
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