Lacquered Tinplate for Metal Packing ETP sheet
- Ref Price:
-
- 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.
Prime Lacquered Tinplate for Metal Packing ETP sheet Specification
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: How does tinplate perform in terms of resistance to chemical agents?
- Tinplate generally exhibits good resistance to chemical agents due to the protective layer of tin coating. This coating acts as a barrier, preventing direct contact between the metal and the chemicals, thereby minimizing the risk of corrosion or chemical reactions. However, the specific performance can vary depending on the type and concentration of the chemical, as well as the duration of exposure.
- Q: What are the weight advantages of using tinplate?
- Tinplate offers several weight advantages compared to other packaging materials. Firstly, it is significantly lighter than materials like glass or aluminum, making it easier to handle and transport. This lightweight nature also contributes to lower shipping costs. Additionally, tinplate's lightness allows for more product to be packaged in a smaller space, maximizing efficiency and reducing storage requirements. Overall, the weight advantages of tinplate make it a preferred choice for many industries seeking cost-effective and efficient packaging solutions.
- Q: Can tinplate be customized with embossing or debossing?
- Yes, tinplate can be customized with embossing or debossing techniques to create raised or recessed designs on its surface.
- Q: How does tinplate packaging contribute to product durability?
- Tinplate packaging contributes to product durability by providing a strong and protective barrier against moisture, air, and external elements. The tin coating on the steel substrate helps prevent rusting and corrosion, ensuring the product remains intact and free from damage. Additionally, the sturdy nature of tinplate packaging offers resistance against impact, enhancing the overall durability of the product during transportation and storage.
- Q: Can tinplate packaging be used for clothing accessories?
- Yes, tinplate packaging can be used for clothing accessories. It is a durable and versatile material that can be shaped into various forms, making it suitable for packaging small items like jewelry, belts, or hair accessories. Additionally, tinplate packaging offers a unique and visually appealing option for displaying and protecting clothing accessories.
- Q: What are the main challenges in tinplate coil handling?
- Some of the main challenges in tinplate coil handling include the need for careful handling to prevent damage or deformation of the delicate tin coating, ensuring proper stacking and storage to prevent coil collapse or shifting, and the requirement for specialized equipment and techniques to safely maneuver and transport the heavy and bulky coils.
- Q: What are the advantages of using tinplate for signage?
- Some advantages of using tinplate for signage include its durability, versatility, and affordability. Tinplate is a strong and sturdy material that can withstand harsh weather conditions, making it suitable for outdoor signage. It can be easily molded into various shapes and sizes, allowing for creative and eye-catching designs. Additionally, tinplate is relatively cost-effective compared to other materials used for signage, making it a practical choice for businesses looking for a cost-efficient solution.
- Q: What are the main challenges in the recycling of tinplate?
- Some of the main challenges in the recycling of tinplate include the separation of tin and steel components, as well as the removal of any contaminants or coatings on the surface of the tinplate. The varying thickness and composition of tinplate can also pose challenges during the recycling process. Additionally, ensuring the collection and proper disposal of tinplate waste from various sources can be a logistical challenge.
- Q: What are the typical tooling costs for tinplate production?
- The typical tooling costs for tinplate production can vary depending on factors such as the complexity of the design, size of the production run, and specific requirements. However, on average, tooling costs for tinplate production can range from a few thousand dollars to tens of thousands of dollars.
- Q: What are the safety regulations for using tinplate in food packaging?
- The safety regulations for using tinplate in food packaging vary depending on the region and country. However, generally, tinplate used in food packaging must meet strict standards set by regulatory bodies such as the Food and Drug Administration (FDA) in the United States or the European Food Safety Authority (EFSA) in Europe. These regulations typically cover factors such as the composition of the tinplate, its resistance to corrosion and leaching, and its suitability for contact with different types of food products. Manufacturers are required to comply with these regulations to ensure the safety of consumers and the integrity of the packaged food.
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Lacquered Tinplate for Metal Packing ETP sheet
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 40000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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