Electrolytic Tinplate in Coils for Food 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 Food 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 Food 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 Food Cans Packing Images
4.Electrolytic Tinplate in Coils for Food 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 Food Cans Packing
-How to place .an order or contact you ?
Please send us Email. we will give you a quick response in seconds .
- How is your quality ?
All our quality is prime even the secondary quality . We have many years experience
In this field with serious quality control standard . Advanced equipment, We welcome your visit to our factory .
- Q:How is tinplate coated to prevent corrosion?
- Tinplate is coated to prevent corrosion through a process called electrolytic tinning. In this process, a thin layer of tin is electroplated onto the surface of the tinplate, creating a barrier between the metal and its environment. This tin coating acts as a sacrificial layer, which means that it corrodes instead of the underlying metal. This protective coating helps to prevent the tinplate from rusting and extends its lifespan.
- Q:How to prevent the corrosion of tinplate wall hydrogen sulfide blackening, expansion
- Coating anticorrosionThe regular in metal storage tank inner wall spraying anti-corrosion coating, such as epoxy resin or lacquer layers.Spraying antirust paint on the pipeline and oil pump which are exposed to the atmosphere in a certain period.Setting up oil pipelines on the surface of the ground, to remove stagnant water and prevent soaking, so as not to peel off the coating.The movable metal parts in the oil tank equipment, such as the valves of the pipeline, should be coated with antirust grease or grease to prevent moisture from entering through the valve screw and causing corrosion. Outdoor doors should be equipped with protective covers to prevent rainwater from washing off the rust proof layer.The terminal is often set in the pipeline and equipment should be sprayed on the wet, corrosion or rust proof grease grease for protection of good standing.
- Q:What is the shelf life of tinplate?
- The shelf life of tinplate can vary depending on various factors such as storage conditions and the presence of any protective coatings. However, tinplate typically has a long shelf life, often lasting several years or more if stored properly in a cool, dry place.
- Q:What are the common challenges in processing tinplate?
- Some common challenges in processing tinplate include achieving uniform tin coating thickness, preventing scratches or abrasions during handling and transportation, maintaining dimensional stability during cutting and shaping processes, ensuring proper adhesion between the tin coating and the base metal, and minimizing the formation of defects such as dents or wrinkles. Additionally, maintaining cleanliness and avoiding contamination during processing are also significant challenges.
- Q:Tin and tinSince the back skin as long as tinplate will rust, so why not replace tin?
- Tin, also called galvanized sheet steel, atmospheric corrosion resistance ability is strong, not afraid of the rain and wind, used for building materials, general exposure in the air. Such as color plate, color steel. Because it is hard, so it is not easy to physical erosion. If the galvanized layer off, the same will rust.Can not be used. Instead of using tin tin galvanizing vessel, it is easy to cause zinc poisoning. Zinc soluble in acid, acid resistance is poor, so the tin can not be used for beverage packaging, such as carbonated drinks and fruit juice. In addition some foods, such as aquatic products, or products such as packaging, the requirements are higher, need to use advanced professional tinplate.
- Q:How does tinplate packaging contribute to product visibility?
- Tinplate packaging enhances product visibility by providing a sleek and reflective surface that attracts attention and highlights the product's branding and design. The shiny nature of tinplate packaging helps products stand out on store shelves, making them more noticeable and appealing to customers.
- Q:How does tinplate packaging contribute to product protection against contamination?
- Tinplate packaging contributes to product protection against contamination by providing a durable and secure barrier between the product and external elements. The tin coating on the steel substrate prevents corrosion and rusting, ensuring the integrity of the packaging. This protects the product from moisture, oxygen, and other contaminants that could compromise its quality or safety. Additionally, tinplate packaging is airtight, preventing the entry of bacteria or microorganisms, further enhancing product protection against contamination.
- Q:Can tinplate be used for electrical components?
- Yes, tinplate can be used for electrical components. Tinplate is a type of steel coated with a thin layer of tin, which provides good electrical conductivity and corrosion resistance. It is commonly used for manufacturing electrical components such as connectors, terminals, and shielding materials.
- Q:What are the main applications of tinplate in the aerospace industry?
- Tinplate is commonly used in the aerospace industry for various applications such as manufacturing fuel tanks, hydraulic systems, and electrical components. It provides excellent corrosion resistance, durability, and conductivity, making it ideal for these critical applications. Additionally, tinplate is lightweight, which is essential in aerospace to reduce overall weight and enhance fuel efficiency.
- Q:Can tinplate be used for packaging of perishable goods?
- Yes, tinplate can be used for packaging of perishable goods. Tinplate is a durable and protective material that can provide a barrier against moisture, oxygen, and light, which are factors that can contribute to the spoilage of perishable products. Additionally, tinplate can offer a longer shelf life for perishable goods due to its ability to maintain product quality and prevent contamination.
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Electrolytic Tinplate in Coils for Food 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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