• Lacquered Tinplate for Metal Packing ETP sheet System 1
  • Lacquered Tinplate for Metal Packing ETP sheet System 2
  • Lacquered Tinplate for Metal Packing ETP sheet System 3
Lacquered Tinplate for Metal Packing ETP sheet

Lacquered Tinplate for Metal Packing ETP sheet

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
40000 m.t./month

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Electrolytic Tinplate undoubtedly enjoys the pride of place as a packaging medium especially for food. It owes its unique position to its "nine layer sandwich structure", each of which contributes to its eminence as a packing material. The steel base provides the necessary strength and formability for can fabrication. The tin-iron alloy layer provides the bond between the steel and free tin layer. The free tin layer is not only responsible for the attractive bright finish and ease of solderability but is also non-toxic- a factor of vital importance in food packaging!


Electrolytic TinPlate: Composition


E.T.P. consists of five layers each of which performs a different role:

1.
Steel Base: Provides stiffness to the material due to its thickness and mechanical strength. Its chemical composition imparts special properties to resist corrosion.

2.
Iron-Tin Alloy: This is made up by the inter-metallic compound Fe-Sn2. Due to its electrochemical characteristics, it acts as a barrier against corrosion. For effective action, its continuity is more important than its quantity.

3.
Metallic Tin: Tin has many advantages which have turned it into the most important element to protect steel used for cans; in many foods, it acts as a simple barrier against corrosion, improves weldability, it is an excellent base for lithographic printing and for applying lacquers. In tin-robbing foods, it acts as a sacrificial element.

4.
Passivation Film: According to its nature, it makes it possible to improve the E.T.P.’s resistance to sulphiding, oxidation and rust. It is also a conditioner to improve the adherence of varnishes, inks, lacquers etc.

5.
Oil Film: Protects the sheet from the humidity in the environment and makes easy to handle. It is applied using an electrostatic oiler on both sides of the sheet.

 

Lacquered Tinplate for Metal Packing ETP sheet

Lacquered Tinplate for Metal Packing ETP sheet

Prime Lacquered Tinplate for Metal Packing ETP sheet Specification

Lacquered Tinplate for Metal Packing ETP sheet

FAQ of Lacquered Tinplate for Metal Packing ETP sheet

 

How long does it take to get the product if i place an order?

With the process of your requirements,we will pack and deliver in 3-7 days.If it is by sea shipment,it will take 15-45 days depending on different locations.

 

 

Q:Can tinplate be recycled with other metals?
Yes, tinplate can be recycled with other metals. Tinplate is typically made from steel coated with a thin layer of tin, and both steel and tin can be recycled. When tinplate is recycled, it is usually separated from other materials and processed separately to recover the steel and tin content.
Q:Can tinplate be used for packaging frozen foods?
Yes, tinplate can be used for packaging frozen foods. It has excellent durability and resistance to temperature fluctuations, making it suitable for preserving the quality and freshness of frozen food products. Additionally, tinplate offers a high level of protection against moisture, light, and oxygen, further ensuring the integrity of the frozen food during storage and transportation.
Q:What are the factors that determine the lifespan of tinplate packaging?
The factors that determine the lifespan of tinplate packaging include the quality of the tin coating, the thickness of the tinplate, the presence of protective coatings or lacquers, the environmental conditions in which the packaging is stored or used, and the handling or storage practices.
Q:Can tinplate be used for vacuum-sealed packaging?
Yes, tinplate can be used for vacuum-sealed packaging. Tinplate is a durable material with excellent barrier properties, making it suitable for preserving the freshness and quality of products by creating a vacuum seal.
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:Can tinplate be used for confectionery packaging?
Yes, tinplate can be used for confectionery packaging. Tinplate is a popular choice for packaging confectionery items because it provides excellent protection against moisture, light, and oxygen, ensuring the freshness and quality of the products. Additionally, tinplate is durable, easily moldable, and has a visually appealing appearance, making it suitable for confectionery packaging.
Q:How does tinplate contribute to the conductivity of electrical components?
Tinplate contributes to the conductivity of electrical components by acting as a protective coating, preventing corrosion and oxidation of the underlying metal. This ensures a consistent flow of electrical current and enhances the overall conductivity of the component.
Q:How does tinplate perform in terms of light protection?
Tinplate offers excellent light protection due to its opaque and reflective nature, effectively blocking out light and preventing its transmission through the material.
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:Can tinplate be used for promotional and gift items?
Yes, tinplate can be used for promotional and gift items. Tinplate is a versatile material that can be easily molded into various shapes and sizes, making it suitable for creating unique and customized promotional and gift items. Additionally, tinplate offers excellent printing capabilities, allowing for vibrant and eye-catching designs, making it an ideal choice for branding purposes.

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