Electrolytic Tinplate in Coils for Foods and Chemical Cans Packing
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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 Tinplate in Coils for Foods and Chemical Cans Packing 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 Tinplate in Coils for Foods and Chemical Cans Packing
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 Tinplate in Coils for Foods and Chemical Cans Packing Images
4.Electrolytic Tinplate in Coils for Foods and Chemical Cans Packing 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 Tinplate in Coils for Foods and Chemical Cans Packing
- 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
- Q: How is tinplate used in the manufacturing of electronic devices?
- Tinplate is commonly used in the manufacturing of electronic devices as a protective coating for components and circuit boards. It provides corrosion resistance and helps to prevent oxidation, ensuring the longevity and reliability of the devices. Additionally, tinplate is used for solderability, allowing for seamless connections between different parts of the electronic device.
- Q: What are the environmental impacts of tinplate production?
- The production of tinplate has several significant environmental impacts. Firstly, the extraction of tin from its ore requires extensive mining operations, which can result in habitat destruction, soil erosion, and water pollution. Additionally, the smelting process releases various air pollutants, including sulfur dioxide and particulate matter, contributing to air pollution and potentially causing respiratory issues. Furthermore, the tin coating process involves the use of chemicals, such as acids and solvents, which can lead to water contamination if not properly managed. Lastly, the disposal of tinplate waste, including scrap and byproducts, can pose challenges in terms of proper handling and recycling, potentially leading to landfill accumulation. Overall, the environmental impacts of tinplate production underline the importance of adopting sustainable practices and promoting circular economy principles in this industry.
- Q: What are the common opening mechanisms for tinplate containers?
- The common opening mechanisms for tinplate containers include pull-tab lids, twist-off caps, and lever lids.
- Q: How does tinplate perform in terms of chemical resistance?
- Tinplate performs well in terms of chemical resistance due to its tin coating, which acts as a barrier against corrosion and chemical reactions. This coating provides excellent protection against acidic substances and prevents the metal from being affected by certain chemicals, making tinplate a reliable choice for packaging materials in various industries.
- Q: What are the different types of tinplate lamination?
- There are two main types of tinplate lamination: single-sided lamination and double-sided lamination. Single-sided lamination involves laminating one side of the tinplate with a layer of material, while the other side remains untreated. Double-sided lamination, on the other hand, involves laminating both sides of the tinplate with different layers of material, providing enhanced protection and durability.
- Q: What are the common sizes and shapes of tinplate products?
- Common sizes and shapes of tinplate products vary depending on their purpose and industry. However, some commonly seen sizes include cans ranging from small containers for food and beverages (such as soda cans) to larger ones for bulk products (such as paint cans). Tinplate products also come in various shapes, including rectangular, cylindrical, and irregular forms, to cater to different packaging needs and maximize storage efficiency.
- Q: Is tinplate resistant to scratches and dents?
- Yes, tinplate is resistant to scratches and dents.
- Q: What are the main applications of tinplate in the chemical industry?
- Tinplate has several main applications in the chemical industry, including the production of cans and containers for storing and transporting chemicals. Its corrosion-resistant properties make it ideal for protecting chemicals from external factors. Tinplate is also used in the manufacturing of chemical equipment, such as pipes and tanks, where its durability and resistance to chemicals are advantageous. Additionally, tinplate can be utilized in the production of chemical packaging materials, labels, and closures, providing a reliable and safe solution for chemical products.
- Q: What are the disadvantages of using tinplate?
- Some disadvantages of using tinplate include its susceptibility to rust and corrosion, limited design options due to its rigid nature, higher cost compared to alternative materials, and potential health risks if the tin coating is damaged and ingested.
- Q: What are the main differences between tinplate and tinplate laminates?
- Tinplate and tinplate laminates are similar in that they both consist of a thin layer of tin applied to a base material, typically steel. However, the main difference lies in their composition and properties. Tinplate is a single-layer material with a tin coating on one or both sides, providing excellent corrosion resistance and a shiny appearance. On the other hand, tinplate laminates are composed of multiple layers, with tin coatings sandwiched between layers of other materials, such as paper, plastic, or aluminum. This combination enhances the product's functionality, offering benefits like improved barrier properties, additional strength, and enhanced printability. Therefore, while tinplate is suitable for various packaging applications, tinplate laminates offer a wider range of options and versatility.
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Electrolytic Tinplate in Coils for Foods and Chemical Cans Packing
- 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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