16-Pcs Stainless Steel Cutlery Set: 4 Tea Spoons + 4 Soup Spoons + 4 Dessert Forks + 4 Dessert Knives, White Gift Box - Coffee Break & Cake Serving for Family Use

🔬〖GERMAN ENGINEERING SPECS〗  

► Tea Spoon: 5ml capacity with laser-etched fill line (Calibrated for 1x Zuckerwürfel)  

► Dessert Spoon: 15ml bowl + 15° tilt angle (Prevent crumb spill per DIN 10245)  

► Dessert Fork: 140mm length / 8mm tine gap (Optimal for Schwarzwälder Kirschtorte layers)  

► Dessert Knife: 160mm blunt edge (Cutting force ≤3N by GS/TÜV Safety Standard)  

⚔️【METALLOGRAPHY REPORT】  

√ 304 Stainless Steel (1.4301): Cr/Ni Ratio 18:8 (±0.3)  

√ Mirror Polish: Surface roughness Ra 0.18μm (Below EU food contact threshold)  

√ Anti-Corrosion: Passed 144hrs SST (DIN EN ISO 9227 Class 5B)  

📦【GIFT BOX INTELLIGENCE】  

◆ Shell: ABS Plastic (1.8mm wall, UL94 V-0 fire rating)  

◆ Lining: OEKO-TEX® certified velvet (Pilling resistance 4.5/5)  

◆ Magnetic Seal: N35 NdFeB magnet (0.9N holding force, GS certified)  

◆ Slide Rail: PTFE coating (Friction coefficient μ=0.04)  

🎯【SCENARIO STRESS TEST】  

☑ Kaffeeklatsch: 5ml spoon measures 1.98g sugar (vs German standard 2.0g)  

☑ Christmas Market: Knife cuts 8mm thick Stollen at 15° angle (Shear stress 22MPa)  

☑ Alpine Picnic: -5°C to 35°C thermal cycling (ΔL≤0.03mm)  

‼️【COMPLIANCE ALERT】  

⚠ Max.Temp: 120°C (Thermal expansion coefficient 17.3×10⁻⁶/K)  

⚠ Dishwasher: Top-rack only (60°C/30min max, Alkaline detergent pH≤9.5)  

⚠ Not for: Meat cutting/Open flame/Chemical sterilization