Electrolytic Tinplate Coil and Sheets for Food Packing
- 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 Coil and Sheets for Food 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 Electrolytic Tinplate Coil and Sheets for Food 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 and Sheets for Food Packing Images
4.Electrolytic Tinplate Coil and Sheets for Food 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 and Sheets for Food Packingg
- 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 packaging contribute to product marketing?
- Tinplate packaging contributes to product marketing by enhancing the visual appeal of the product, allowing for creative and attractive designs that catch the consumer's attention. It also provides a premium and durable packaging solution, creating a sense of quality and value for the product. Moreover, tinplate packaging can be customized with branding elements, logos, and product information, effectively communicating the brand's message, identity, and product attributes to the consumers. Overall, tinplate packaging plays a crucial role in influencing consumer perception, increasing brand recognition, and ultimately driving sales.
- Q: How is tinplate coated to prevent corrosion?
- Tinplate is coated to prevent corrosion through a process called tinplating or electrolytic tin coating. In this process, a thin layer of tin is electroplated onto the surface of the tinplate. This tin layer acts as a protective barrier, preventing direct contact between the base metal (usually steel) and the corrosive elements in the environment, thus inhibiting corrosion.
- 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 packaging medical devices?
- Yes, tinplate can be used for packaging medical devices. Tinplate is a durable and corrosion-resistant material that provides adequate protection to medical devices. It is commonly used for packaging pharmaceutical products, including medical devices, due to its ability to maintain product integrity and protect against external contamination.
- Q: Can tinplate be used for promotional items?
- Yes, tinplate can be used for promotional items. Its versatility, durability, and ability to be customized make it a suitable material for creating various promotional products such as tin cans, tin boxes, tin signs, and tin trays. Tinplate can be printed, embossed, or lithographed with logos, graphics, or promotional messages, making it an attractive choice for promotional merchandise.
- Q: Can tinplate be used for cosmetic packaging?
- Yes, tinplate can be used for cosmetic packaging. Tinplate is a popular material choice for packaging cosmetics due to its durability, corrosion resistance, and ability to retain product integrity. It also offers a premium look and feel, making it suitable for high-end cosmetic brands.
- Q: What are the common closure mechanisms for tinplate containers?
- The common closure mechanisms for tinplate containers include screw-on lids, snap-on lids, and press-on lids.
- Q: How does tinplate perform in terms of corrosion resistance?
- Tinplate performs exceptionally well in terms of corrosion resistance due to the presence of a thin layer of tin on its surface. This tin coating acts as a barrier, protecting the underlying steel from corrosion, making tinplate highly resistant to rust and other forms of corrosion.
- Q: What are the main challenges in the production of tinplate?
- The main challenges in the production of tinplate include ensuring consistent quality and thickness of the tin coating, preventing corrosion and rusting of the base metal, maintaining a smooth and defect-free surface, managing the tinplate's strength and ductility properties, and minimizing the environmental impact of the tin coating process. Additionally, sourcing sustainable and ethically-mined tin can be a challenge in some cases.
- Q: Can tinplate be easily opened and resealed?
- No, tinplate cannot be easily opened and resealed.
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Electrolytic Tinplate Coil and Sheets for Food 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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