Electrolytic Tinplate Sheets for Foods Can Packaging
- Ref Price:
-
- 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 Sheets for Foods Can 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 Tinplate Sheets for Foods Can 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 Tinplate Sheets for Foods Can Packaging Images
4.Electrolytic Tinplate Sheets for Foods Can 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 Tinplate Sheets for Foods Can 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
- Q: How does tinplate affect the overall product freshness?
- Tinplate plays a significant role in preserving the overall product freshness. Its unique properties, such as excellent barrier properties against light, oxygen, and moisture, help in extending the shelf life of the contents inside the tinplate packaging. This prevents oxidation, spoilage, and contamination, ensuring that the product remains fresh and retains its quality for a longer period of time.
- Q: What are the main factors influencing the demand for tinplate?
- The main factors influencing the demand for tinplate include the growth of the packaging industry, consumer preferences for canned food and beverages, economic conditions, and government regulations on food safety and packaging standards.
- 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: 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 decorated and customized, making it an ideal choice for creating unique and eye-catching promotional and gift items. Its durability and ability to retain its shape and design over time also make it a popular option for such purposes.
- Q: Can tinplate be used for aerosol packaging?
- Yes, tinplate can be used for aerosol packaging. Tinplate is a common material choice for aerosol cans due to its strength, durability, and resistance to corrosion. It provides a protective barrier against moisture and oxygen, ensuring the integrity of the aerosol product. Additionally, tinplate can be easily formed into various shapes and sizes required for aerosol packaging.
- Q: What is the purpose of tinplate coating?
- The purpose of tinplate coating is to provide a protective layer of tin on steel or iron surfaces, which helps prevent corrosion and enhance the appearance of the metal.
- Q: How is tinplate coated for aerosol cans?
- Tinplate is coated for aerosol cans through a process called electroplating. The tinplate is immersed in an electrolyte solution and an electric current is passed through it, causing tin ions from the solution to be deposited onto the surface of the tinplate. This electroplating process ensures a thin and uniform layer of tin coating, providing corrosion resistance and a shiny appearance to the aerosol cans.
- Q: What are the main export markets for tinplate?
- The main export markets for tinplate include countries such as China, Japan, Germany, South Korea, and the United States.
- Q: What's the advantage of metal containers in packing tea?
- Tin cans are internationally recognized food standards for iron packaging. Tinplate contains tin containing selenium, these are good for the human body. Print recognition is good. Good printing effect in tinplate, generally in high-grade tea can now use tin cans. It can damp and damp. Environmentally friendly, rugged and easy to carry.
- Q: What are the typical production volumes for tinplate?
- The typical production volumes for tinplate vary depending on the demand and market conditions, but generally speaking, millions of tons of tinplate are produced annually worldwide.
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Electrolytic Tinplate Sheets for Foods Can 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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