Electrolytic Tinplate Coil for Foods and Chemical Cans Packing
- Ref Price:
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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 Coil 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 Coil 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 Coil for Foods and Chemical Cans Packing Images
4.Electrolytic Tinplate Coil 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 Coil for Foods and Chemical Cans Packing
-What your tinplate material is used for ?
Tinplate is widely used for the packaging of products. Such as food cans,
beverage cans, pet cans, closures, general line cans and so on.
Printed Tinplate is offered!!
-How to place .an order or contact you ?
Please send us Email. we will give you a quick response in seconds .
- Q: What are the different types of tin coatings used on tinplate?
- There are primarily three types of tin coatings used on tinplate: electrolytic tinplate (ETP), black plate, and tin-free steel (TFS). ETP is the most common type and provides excellent corrosion resistance and solderability. Black plate is uncoated tinplate, often used for industrial applications or as a base for other coatings. TFS, on the other hand, replaces the tin coating with a thin layer of chromium or chromium oxide, offering similar corrosion resistance but without the use of tin.
- Q: What are the main factors affecting tinplate coil surface finish?
- The main factors affecting tinplate coil surface finish include the quality of the raw materials used, the cleanliness of the production environment, the precision of the manufacturing process, and the level of smoothness and cleanliness of the coating applied to the tinplate.
- Q: What are the main factors influencing the price of tinplate?
- There are several main factors that influence the price of tinplate. Firstly, the cost of raw materials such as tin and steel, which can fluctuate based on supply and demand dynamics, can have a significant impact on tinplate prices. Additionally, changes in labor costs, energy prices, and transportation expenses can also affect the overall price of tinplate. Furthermore, market conditions, including global economic trends, geopolitical factors, and trade policies, can influence the demand and pricing of tinplate. Lastly, technological advancements and innovations in tinplate manufacturing processes can impact production costs and subsequently affect the price of tinplate.
- Q: What are the hygiene benefits of tinplate packaging?
- Tinplate packaging offers several hygiene benefits, including providing a protective barrier against external contaminants, preventing cross-contamination, and preserving the quality and freshness of the packaged products. Additionally, tinplate packaging is resistant to corrosion, ensuring the integrity of the packaging and its contents.
- Q: What are the main uses of tinplate?
- Tinplate is primarily used for packaging and canning purposes due to its excellent corrosion resistance and ability to maintain the quality and freshness of food products. It is also utilized in the production of metal containers, aerosol cans, bottle caps, and various household items. Additionally, tinplate finds applications in the manufacturing of electrical components, such as transformers and capacitors, as well as in the construction industry for roofing and cladding purposes.
- Q: How does tinplate contribute to the shelf life of canned products?
- Tinplate contributes to the shelf life of canned products through its ability to prevent corrosion and maintain product quality. The tin coating on the steel substrate acts as a barrier, protecting the can from rusting and preventing any reaction between the metal and the food inside. This helps to maintain the integrity of the can, ensuring that it doesn't leak or become contaminated. As a result, tinplate cans can effectively preserve the freshness, taste, and nutritional value of the canned products, extending their shelf life significantly.
- Q: What are the different types of tinplate surface treatments?
- The different types of tinplate surface treatments include electrolytic tinplate (ETP), tin-free steel (TFS), and blackplate.
- Q: What are the factors that affect the cost of tinplate?
- The factors that affect the cost of tinplate include the price of raw materials such as tin and steel, market demand and supply dynamics, production and manufacturing costs, transportation and logistics expenses, currency exchange rates, and any government regulations or tariffs that may impact trade.
- Q: How is tinplate tested for quality and performance?
- Tinplate is tested for quality and performance through various methods including visual inspection, thickness measurement, coating weight determination, adhesion testing, corrosion resistance evaluation, and mechanical property testing. These tests ensure that the tinplate meets the required specifications and standards for its intended applications.
- Q: How does tinplate perform in terms of corrosion resistance?
- Tinplate performs exceptionally well in terms of corrosion resistance due to the protective layer of tin that prevents the underlying steel from coming into contact with corrosive elements such as moisture and oxygen.
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Electrolytic Tinplate Coil 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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