Electrolytic Tinplate Coil / Sheet for Foods 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 Tin Plate Coils and Sheets for Foods Metal 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 Tin Plate Coils and Sheets for Foods Metal 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 Tin Plate Coils and Sheets for Foods Metal Packaging Images
4.Electrolytic Tin Plate Coils and Sheets for Foods Metal 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 Tin Plate Coils and Sheets for Foods Metal 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
-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 .
- 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:What are the different methods of sealing tinplate containers?
- There are several methods of sealing tinplate containers including soldering, crimping, welding, and using adhesive or pressure-sensitive seals.
- Q:What are the industry standards for tinplate?
- The industry standards for tinplate typically include specifications regarding the tin coating thickness, base metal quality, surface finish, dimensional tolerances, and other relevant characteristics. These standards are established by organizations such as the International Organization for Standardization (ISO) and the American Society for Testing and Materials (ASTM), ensuring consistency and quality across the tinplate industry.
- Q:Can tinplate packaging be used for cosmetic products?
- Yes, tinplate packaging can be used for cosmetic products. Tinplate is a popular choice for packaging cosmetics due to its durability, versatility, and ability to protect the products from external factors such as moisture and light. Additionally, tinplate packaging can be easily customized and decorated, allowing for attractive and eye-catching designs to enhance the brand image of cosmetic products.
- Q:How does tinplate perform in extreme temperatures?
- Tinplate generally performs well in extreme temperatures due to its high melting point and thermal conductivity. It remains stable and retains its structural integrity, making it suitable for various applications in both hot and cold environments.
- Q:How is tinplate recycled and what are its recycling rates?
- Tinplate is recycled through a process called "tinplate recycling" where it is collected, sorted, and melted down to create new products. The recycling rates of tinplate vary depending on factors such as regional recycling infrastructure, collection efforts, and consumer awareness. However, on average, tinplate has a relatively high recycling rate of around 80-90% in many developed countries.
- Q:What is tin plate?
- In acid environment, tin protection layer of tinplate is contacted with the outside directly. Because tin is corroded slowly, it can protect the substrate. If the tin protection layer has pinholes, cracks and other defects, it will expose some of the matrix, resulting in corrosion of the matrix.
- Q:What are the safety considerations when handling tinplate?
- When handling tinplate, it is essential to consider several safety measures. First, tinplate can have sharp edges, so wearing gloves and using appropriate tools is important to avoid cuts or injuries. Secondly, tinplate is often coated with various substances, such as lacquer or resin, which may contain harmful chemicals. Therefore, it is crucial to handle tinplate in well-ventilated areas and wear protective equipment like goggles and masks to minimize exposure. Additionally, tinplate can be heavy and bulky, so proper lifting techniques should be employed to prevent strains or back injuries. Lastly, storing tinplate in a dry and clean area can help prevent corrosion and maintain its structural integrity.
- Q:How is tinplate coated for household appliances?
- Tinplate is coated for household appliances through a process called electrolytic tinplating. The tinplate is first cleaned and then immersed in an electrolyte bath containing tin salts. An electric current is passed through the bath, causing tin ions to be deposited onto the surface of the tinplate, creating a thin layer of tin coating. This coating provides corrosion resistance and enhances the aesthetic appeal of the household appliances.
- Q:How is tinplate used in the construction industry?
- Tinplate is commonly used in the construction industry for various applications. It is primarily utilized for roofing and cladding purposes due to its durability, corrosion resistance, and aesthetic appeal. Tinplate sheets are often employed in the construction of warehouses, industrial buildings, and residential structures as a protective outer layer. Additionally, tinplate can be used for decorative purposes, such as wall panels or ceiling tiles, adding a sleek and modern look to buildings.
- Q:How does tinplate affect the environment?
- Tinplate can have both positive and negative impacts on the environment. On one hand, tinplate is a highly sustainable packaging material as it is 100% recyclable and can be reused multiple times without losing its properties. This helps in reducing waste and conserving resources. Additionally, tinplate containers offer excellent protection to the contents, preventing food spoilage and reducing the overall carbon footprint associated with food wastage. However, the production of tinplate involves mining and extracting tin, which can have adverse effects on the environment. Mining activities can lead to habitat destruction, soil erosion, and contamination of water sources if not properly managed. Furthermore, the manufacturing process of tinplate involves energy-intensive procedures, emitting greenhouse gases and contributing to climate change. To mitigate these negative impacts, it is crucial to promote responsible mining practices, prioritize energy-efficient manufacturing techniques, and encourage recycling and reuse of tinplate to minimize its environmental footprint.
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Electrolytic Tinplate Coil / Sheet for Foods 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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