SHANGHAI QUANYE METAL PACKAGING MATERIALS CO.,LTD
SHANGHAI QUANYE METAL PACKAGING MATERIALS CO.,LTD is the largest manufacturer of tin mill products in China with advanced technical equipments, It was established in 2001, located in Shanghai,China.
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Premium 2.8/2.8 & 5.6/5.6g/m² Electrolytic Tin Plate Coils for Advanced Food Packaging Solutions
QuanJiang's Electrolytic Tin Plate (ETP) Coils with precision tin coatings (2.8/2.8 to 5.6/5.6g/m²) represent the pinnacle of metal packaging technology. Engineered for superior corrosion resistance and formability, these coils combine the strength of cold-rolled steel with the protective qualities of commercial pure tin, making them ideal for food containers, chemical packaging, and specialty cans.
✔ Precision Coating Technology
Uniform tin distribution with ±0.05g/m² tolerance
Chromium passivation layer for enhanced corrosion resistance
✔ Superior Material Properties
Excellent solderability and weldability characteristics
High formability (T2-T5 tempers) for complex can designs
Beautiful metallic surface finish (bright, stone, matte options)
✔ Food Safety Compliance
Meets international food contact standards
Non-toxic and non-contaminating
| Parameter | Specifications |
|---|---|
| Material Grade | MR, SPCC Prime Steel |
| Thickness Range | 0.15–0.45mm (±0.01mm) |
| Coil Width | 660–1030mm (customizable) |
| Tin Coating Options | 2.8/2.8, 5.6/5.6, 2.0/2.0 g/m² |
| Temper Grades | T49-T65, TH520-TH620 |
| Surface Finishes | Bright, Stone, Matte, Silver |
| Standards Compliance | MILL CERTIFICATE, ISO 9001 |
Enhanced Corrosion Resistance: 2000+ hours salt spray test performance
Excellent Formability: Suitable for deep drawing and stamping operations
Superior Printability: Perfect surface for high-quality printing and branding
Environmental Sustainability: 100% recyclable with low carbon footprint
Supply Reliability: 50,000 MT/month production capacity
Food cans (seafood, vegetables, fruits)
Beverage containers
Chemical packaging
Aerosol cans
Artistic and decorative containers
Q: What is the difference between 2.8/2.8 and 5.6/5.6 coating?
A: The 5.6/5.6g/m² coating provides approximately twice the corrosion protection of the 2.8/2.8 coating, making it suitable for more aggressive environments.
Q: Can you provide custom coating specifications?
A: Yes, we can provide customized coating weights including differential coatings (different thickness on each side).
Q: What is the minimum order quantity?
A: MOQ is 25 tons, which is approximately one container load.
Q: Do you provide technical support for can manufacturing?
A: Yes, we offer comprehensive technical support including material selection and process optimization advice.
Q: How are the coils packaged for shipment?
A: We use rust-proof paper + metal cover + metal angles + straps + wooden pallet for optimal protection during transit.
Production Process
CERTIFICATE