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| Categories | Electrolytic Tin Plate |
|---|---|
| Brand Name: | QuanJiang |
| Model Number: | 0.20mm tinplate SPTE TFS |
| Certification: | MILL CERTIFICATE |
| Place of Origin: | China |
| MOQ: | 25 tons |
| Price: | Negotiated |
| Payment Terms: | T/T |
| Supply Ability: | 50000MT/Month |
| Delivery Time: | negotiated |
| Packaging Details: | metal cover+metal angles+straps+fuming wooden pallet |
| Material:: | MR,SPCC,prime tinplate / TFS |
| Hardness:: | DR7CA,TH550,T4CA,T4BA, L T5CA K,T3BA, T2.5BA, T2.5CA, |
| Temper:: | T1, T2, T3, T4, T5, DR8,DR7,DR9 |
| Thickness:: | 0.14mm-0.55mm |
| Tin Coating:: | 1.1/1.1, 2.8/2.8,5.6/5.6, etc. or customerized |
| Surface:: | Bright,Stone,Silver ,Matte |
| Use:: | Food packing metal tin cans lids tinplate bottom cap ends |
| Package:: | metal cover+metal angles+straps+pallet |
| Company Info. |
| SHANGHAI QUANYE METAL PACKAGING MATERIALS CO.,LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
Advanced 0.2mm Corrosion-Proof Electrolytic Tin Plate for Premium Food Can Lids
QuanJiang’s 0.2mm Electrolytic Tin Plate (ETP) & Tin-Free Steel (TFS) Sheets deliver unmatched protection for food packaging lids. Engineered with nano-crystalline chromium-tin hybrid technology, these sheets resist acidic/alkaline corrosion, sulfide staining, and oxidation, ensuring product integrity in the harshest environments.
✔ Triple-Layer Protection
Electrolytic tin barrier (1.1–5.6 g/m²)
Chromium oxide nano-film (0.2µm)
Hydrophobic passivation layer
✔ Precision Engineering
±0.01mm thickness tolerance (0.18–0.48mm range)
BA/CA annealing for optimal formability
✔ Food-Safety Certified
0 BPA, phthalates, or heavy metal migration
Complies with FDA 21 CFR 175.300 & EU 10/2011
| Parameter | Specifications |
|---|---|
| Material | Prime MR/SPCC Steel |
| Hardness | T2.5BA to TH550 |
| Surface Finishes | Bright (85+ GU), Matte, Stone, Silver |
| Corrosion Test | 2,000hrs salt spray (ASTM B117) |
| Thermal Stability | -40°C to 150°C |
| Certification | MILL CERTIFICATE |
Extended Shelf Life: Blocks O₂/H₂O ingress for 36+ month preservation
Stamping Efficiency: 1,500 lids/minute production compatibility
Eco-Certified: 90% recycled content; REACH/ROHS compliant
Cost Savings: Eliminates secondary lacquering in 80% of applications
| Lid Type | Optimal Temper | Performance Benefit |
|---|---|---|
| Acidic Food Lids | T4CA | Resists pH 2.5–4.0 (tomato/citrus) |
| Seafood Ends | DR7CA | Prevents H₂S blackening |
| Dairy Seals | T3BA | Withholds lactic acid corrosion |
| Aerosol Valves | TH550 | 100psi pressure rating |
Q: Why 0.2mm thickness for can lids?
A: Optimal weight-to-strength ratio – 30% lighter than 0.25mm alternatives while maintaining seal integrity.
Q: Certification for infant formula packaging?
A: Exceeds GB 4806.9-2016 – heavy metals <0.01ppm migration.
Q: Custom coating options?
A: Yes – 1.1/1.1 to 11.2/11.2 g/m², including differential coatings.
Q: Lead time for 25-ton orders?
A: 20 days with MILL CERTIFICATE and corrosion test reports.
Q: Recycling compatibility?
A: Coatings vaporize in EAF (>1,600°C); no separation needed.
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