Lacquered Tinplate for Metal Packing sheet Coils
- 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 sheet Coils Specification
FAQ of Lacquered Tinplate for Metal Packing sheet Coils
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 contribute to the safety and integrity of packaged products?
- Tinplate contributes to the safety and integrity of packaged products in several ways. Firstly, tinplate is highly resistant to corrosion, protecting the packaged products from exposure to moisture and other potentially harmful elements. This corrosion resistance ensures that the packaging remains intact, preventing any leakage or contamination of the product. Additionally, tinplate has excellent barrier properties, which means it effectively blocks out oxygen, light, and other external factors that could cause spoilage or degradation of the packaged goods. Furthermore, tinplate provides a strong and sturdy structure for packaging, ensuring that it can withstand transportation and handling without compromising the integrity of the product. Overall, tinplate's properties make it a reliable and protective material for packaging, thereby contributing to the safety and preservation of packaged products.
- Q: What are the common surface finishes for tinplate?
- The common surface finishes for tinplate include bright, stone, silver, and matte finishes.
- Q: What are the common widths of tinplate?
- The common widths of tinplate typically range from 600mm to 1,200mm.
- Q: What are the main challenges in tinplate transportation?
- The main challenges in tinplate transportation include ensuring proper packaging and securing of the tinplates to prevent damage during transit, managing the weight and volume limitations imposed by transportation regulations, coordinating logistics and transportation routes to minimize delivery times and costs, and addressing potential issues related to customs and import/export regulations for international shipments. Additionally, maintaining product quality and preventing contamination or corrosion during transportation are also important challenges to overcome.
- Q: What are the cost considerations of using tinplate packaging?
- Some cost considerations of using tinplate packaging include the initial investment in machinery and equipment for production, the cost of sourcing and purchasing tinplate materials, and the expenses associated with manufacturing and assembly processes. Additionally, transportation costs may be higher due to the weight and volume of tinplate packaging compared to other materials. However, tinplate's durability and potential for recyclability can offer long-term cost savings and environmental benefits.
- Q: How does tinplate packaging contribute to product convenience for consumers?
- Tinplate packaging contributes to product convenience for consumers in several ways. Firstly, tinplate is lightweight yet durable, making it easy to handle and carry. This ensures that consumers can transport the products conveniently without worrying about breakage or leakage. Secondly, tinplate packaging often comes with easy-to-open lids or pull-tabs, allowing for quick and hassle-free access to the contents. This saves time and effort for consumers, especially when compared to other packaging materials that may require tools or additional steps to open. Additionally, tinplate packaging provides excellent protection against moisture, light, and air, preserving the quality and freshness of the product for a longer shelf life. This convenience is highly valued by consumers as it ensures that the product remains intact and enjoyable till its expiration date.
- Q: How does tinplate packaging contribute to product protection against pests?
- Tinplate packaging contributes to product protection against pests by creating a barrier that prevents pests from accessing the product. The sturdy and tightly sealed nature of tinplate packaging makes it difficult for pests like insects or rodents to chew through or penetrate the packaging. This helps to maintain the integrity and quality of the product by keeping pests away, ensuring that it remains safe and unaffected by any potential infestation.
- 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: Can tinplate packaging be used for medical products?
- Yes, tinplate packaging can be used for medical products. Tinplate is a durable and corrosion-resistant material that provides protection to the contents. It is commonly used for packaging various medical products such as ointments, creams, and small medical devices. Additionally, tinplate packaging offers excellent barrier properties against moisture, light, and oxygen, ensuring the integrity and longevity of the medical products.
- Q: What are the main challenges in the disposal of tinplate products?
- The main challenges in the disposal of tinplate products include the separation of tin from steel during recycling, as well as the proper handling and disposal of hazardous materials such as coatings or residual contents that may be present on the tinplate. Additionally, ensuring effective collection and recycling systems, as well as promoting consumer awareness and participation in recycling programs, pose significant challenges in the disposal of tinplate products.
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Lacquered Tinplate for Metal Packing sheet Coils
- 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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