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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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Advanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mm

SHANGHAI QUANYE METAL PACKAGING MATERIALS CO.,LTD
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Advanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mm

Brand Name : QuanJiang

Model Number : MR tinplate

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 : thin plastic film + rust-proof paper+metal cover+metal angles+straps+pallet or customized

Material : TINPLATE SPTE/TFS

Hardness : TS230, TS245, TS260, TS275, TS290, TH415, TH435, TH520, TH550, TH580, TH620

Temper : BA CA

Package : thin plastic film + rust-proof paper+metal cover+metal angles+straps+pallets

Thickness : 0.14-0.55 mm

Tin Coating : 1.1/1.1, 2.8/2.8,5.6/5.6, etc. or customerized

Surface : Bright,Stone,Matte, Sliver, Rough Stone

Use : Food packing metal ,tin cans lids ,tinplate bottom cap ends,paint can,etc

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Advanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mm

QuanJiang’s Electrolytic Tin Plate (ETP) & Tin-Free Steel (TFS) Sheets redefine durability in aggressive environments. Engineered for pH extremes (1.0–14.0), these MILL CERTIFICATE-certified sheets (0.14–0.55mm) feature nano-crystalline chromium-tin hybrid coating that outperforms conventional materials in detergent, alkaline food, and industrial chemical packaging.

Breakthrough Technology

✔ Alkali-Shield Pro

  • Chromate matrix resists 50% NaOH, KOH, and bleach

  • Verified stability: 500hrs @ pH 14 (ASTM B117)

✔ Triple-Layer Rust Defense

  1. Electrolytic tin barrier (1.1–11.2 g/m²)

  2. Hydrophobic silica nano-coating

  3. Chromium oxide lattice (0.2µm)

✔ Food-Safety Assurance

  • Zero BPA/epoxy migration

  • FDA 21 CFR 175.300 & EU 10/2011 compliant

Technical Specifications

Parameter Specifications
Thickness Range 0.14–0.55mm (±0.003mm)
Alkali Resistance 750hrs @ pH 12 (zero coating failure)
Salt Spray Rating 1,500hrs (ASTM B117)
Temp Resistance -40°C to 150°C (retort-compatible)
Surface Finishes Matte (0.8–1.2µm Ra), Stone (1.5–2.0µm Ra), Bright (85+ GU)

Industry-Specific Advantages

Thickness Optimal Application Performance Edge
0.14mm Beverage ends, electronic shielding 30% weight savings, EMI attenuation
0.18mm Seafood lids, cosmetic tins H₂S blackening resistance
0.35mm Detergent cans, chemical drums 90psi burst strength
0.55mm Industrial pails, paint containers 35kN crush resistance

Competitive Benefits

  • Sterilization-Ready: 200+ cycles @ 130°C retort

  • Eco-Efficiency: 82% recycled content; 100% EAF-recyclable

  • Supply Power: 50,000 MT/month; 25-ton MOQ

  • Cost Savings: Eliminates inner lacquering for pH >10 products

Targeted Solutions

  • Detergent Packaging: Holds 40% NaOH (0.35mm TS260)

  • Century Egg Containers: pH 9.5 stability (0.18mm T4CA)

  • Bleach Drums: 0.55mm TH580 withstands 500hrs @ pH 13

  • Electronic Shielding: 0.14mm DR8 blocks 30dB EMI

FAQ

Q: Why 0.14mm for beverage ends?

A: 40% thinner vs. standard 0.20mm, reducing material cost while maintaining seal integrity.

Q: Maximum pH for 0.55mm chemical drums?

A: Stable at pH 14 (40% NaOH) with ≤0.001mm/year corrosion rate.

Q: MOQ for custom coatings?

A: 25 tons with SGS corrosion reports (15-day lead time).

Q: Temperature limit for 0.18mm seafood lids?

A: Withstands 105°C sterilization; resistant to -30°C freezing.

Q: Recycling process?

A: Coatings vaporize in EAF (>1,600°C); no de-tinning required.


Advanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mm

WORKSHOP

Advanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mm
Advanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mm

Advanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mmAdvanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mmAdvanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mm
LID WORKSHOP
Advanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mm
Production Process

Advanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mm

Advanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mmAdvanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mm

CERTIFICATE

Advanced Alkali-Resistant Electrolytic Tin Plate for Extreme pH Packaging – 0.14-0.55mm



Product Tags:

alkali-resistant tinplate sheets

      

electrolytic tin plate for packaging

      

0.14-0.55mm tinplate sheets

      
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