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.

Advanced Technical Features

✔ 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

Technical Specifications

Performance Advantages

• 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

Applications

• Food cans (seafood, vegetables, fruits)

• Beverage containers

• Chemical packaging

• Aerosol cans

• Artistic and decorative containers

FAQ

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