Electrolytic Tinplate Coil / Sheet for Foods Packaging
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 7000 m.t/month
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1.Structure of Electrolytic Tin Plate Coils and Sheets for Foods Metal Packaging Description
Electrolytic Tin Plate Coils and Sheets for Foods Metal Packaging, is one thin steel sheet with a coating of tin applied by electrolytic deposition. Tinplate made by this process is essentially a sandwich in which the central core is strip steel. This core is cleaned in a pickling solution and then fed through tanks containing electrolyte, where tin is deposited on both sides. As the strip passes between high-frequency electric induction coils, it is heated so that the tin coating melts and flows to form a lustrous coat.
2.Main Features of the Electrolytic Tin Plate Coils and Sheets for Foods Metal Packaging
Appearance – Electrolytic Tin Plate is characterized by its beautiful metallic luster. Products with various kinds of surface roughness are produced by selecting the surface finish of the substrate steel sheet.
Paintability and printability – Electrolytic Tin Plates have excellent paintability and printability. Printing is beautifully finished using various lacquers and inks.
Formability and strength – Electrolytic Tin Plates have got very good formability and strength. By selecting a proper temper grade, appropriate formability is obtained for different applications as well as the required strength after forming.
Corrosion resistance – Tinplate has got good corrosion resistance. By selecting a proper coating weight, appropriate corrosion resistance is obtained against container contents. Coated items should meet 24 hour 5 % salt spray requirement.
Solderability and weldability – Electrolytic Tin Plates can be joined both by soldering or welding. These properties of tinplate are used for making various types of cans.
Hygienic – Tin coating provides good and non toxic barrier properties to protect food products from impurities, bacteria, moisture, light and odours.
Safe – Tinplate being low weight and high strength makes food cans easy to ship and transport.
Eco friendly – Tinplate offers 100 % recyclability.
Tin is not good for low temperature applications since it changes structure and loses adhesion when exposed to temperatures below – 40 deg C.
3.Electrolytic Tin Plate Coils and Sheets for Foods Metal Packaging Images
4.Electrolytic Tin Plate Coils and Sheets for Foods Metal Packaging Specification
Standard | ISO 11949 -1995, GB/T2520-2000,JIS G3303,ASTM A623, BS EN 10202
|
Material | MR,SPCC |
Thickness | 0.15mm - 0.50mm |
Width | 600mm -1150mm |
Temper | T1-T5 |
Annealing | BA & CA |
Coil Inner Diameter | 508mm |
Weight | 6-10 tons/coil 1~1.7 tons/sheets bundle |
Passivation | 311 |
Oil | DOS |
Surface | Finish,bright,stone,matte,silver |
5.FAQ of Electrolytic Tin Plate Coils and Sheets for Foods Metal Packaging
- How are the Electrolytic Tin Plates specified?
The Electrolytic Tin Plates are specified as per the steel base, extent of tempering, the coating weight, annealing method and the surface finish.
- How many types there are for base steels?
The base steels are of three types: Type MR, L, D
-What your tinplate material is used for ?
Tinplate is widely used for the packaging of products. Such as food cans,
beverage cans, pet cans, closures, general line cans and so on.
Printed Tinplate is offered!!
-How to place .an order or contact you ?
Please send us Email. we will give you a quick response in seconds .
- How is your quality ?
All our quality is prime even the secondary quality . We have many years experience
In this field with serious quality control standard . Advanced equipment, We welcome your visit to our factory .
- Q: Can tinplate be used for microwaveable packaging?
- No, tinplate cannot be used for microwaveable packaging as it is not suitable for heating food in a microwave due to the metal composition.
- Q: How does tinplate packaging contribute to product protection against leakage?
- Tinplate packaging contributes to product protection against leakage primarily due to its durable and corrosion-resistant properties. The tin coating on the steel substrate prevents any contact between the product and the surrounding environment, minimizing the risk of leakage. Additionally, tinplate packaging is often manufactured using advanced sealing techniques, ensuring airtight and leak-proof closures. Overall, the robust nature of tinplate packaging serves as a reliable barrier, safeguarding the product from potential leakage and preserving its quality.
- Q: Why do tin tins rust easily when they are opened?
- The tinplate is of poor quality and the tin is not enough
- Q: How does tinplate contribute to the circular economy?
- Tinplate contributes to the circular economy by being highly recyclable and reusable. It can be easily collected, sorted, and processed into new products without losing its quality. This reduces the need for virgin materials and saves energy and resources in the production process. Additionally, tinplate's corrosion resistance properties extend the lifespan of products, further minimizing waste and promoting a more sustainable approach to manufacturing.
- Q: Does tinplate require any specific handling or storage conditions?
- Yes, tinplate does require specific handling and storage conditions. It should be stored in a dry and well-ventilated area to prevent corrosion. It is also important to handle tinplate with care to avoid any scratches or dents that may compromise its protective coating.
- Q: How is tinplate tested for quality assurance?
- Tinplate is tested for quality assurance through various methods, including visual inspection, dimensional measurements, and chemical analysis. Visual inspection involves examining the tinplate for any defects, such as scratches, dents, or discoloration. Dimensional measurements are taken to ensure the tinplate meets the required specifications, including thickness, width, and length. Chemical analysis is performed to evaluate the composition of the tinplate, checking for the presence of any impurities or contaminants. These testing methods help ensure that tinplate meets the desired quality standards before it is used in various applications.
- Q: What are the typical production volumes for tinplate?
- The typical production volumes for tinplate vary depending on the demand and market conditions, but it is estimated that global production of tinplate amounts to several million metric tons per year.
- Q: How is tinplate coated with water-based paints?
- Tinplate is coated with water-based paints through a process called coil coating. In this process, the tinplate is cleaned, pre-treated, and then coated with a water-based paint using a roller or spray method. The paint is then dried and cured at high temperatures to ensure adhesion and durability. The water-based paints are preferred due to their environmental friendliness and ease of application.
- Q: How does tinplate compare to aluminum packaging in terms of cost?
- In terms of cost, tinplate tends to be more affordable compared to aluminum packaging.
- Q: What are the common labeling options for tinplate containers?
- The common labeling options for tinplate containers include adhesive labels, heat transfer labels, direct printing, and embossing.
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Electrolytic Tinplate Coil / Sheet for Foods Packaging
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 7000 m.t/month
OKorder Service Pledge
OKorder Financial Service
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