Electrolytic Tinplate in Sheets for Cans 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 in Sheets for 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 Sheets for 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 Sheets for Cans Packing Images
4.Electrolytic Tinplate in Sheets for 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 Sheets for Cans Packing
- 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 handle exposure to light?
- Tinplate handles exposure to light quite well. Due to its metallic properties, tinplate is not affected by light in terms of discoloration or degradation. It does not absorb light and is not prone to fading or yellowing. Therefore, tinplate can maintain its appearance and integrity even when exposed to light for extended periods.
- Q: What are the different tinplate grades available in the market?
- There are several different tinplate grades available in the market, including T1, T2, T3, T4, T5, and T6. These grades vary in terms of their thickness, coating weight, and mechanical properties, making them suitable for different applications.
- Q: How does tinplate packaging contribute to product protection against moisture?
- Tinplate packaging acts as a barrier against moisture due to its inherent properties. The tin coating on the steel substrate provides excellent resistance to corrosion, preventing moisture from reaching the product inside. This protective layer ensures that the packaging remains intact, maintaining the product's quality and preventing any damage caused by moisture.
- Q: What are the potential health risks associated with tinplate packaging?
- Potential health risks associated with tinplate packaging include the possibility of contamination from lead, which can be harmful if ingested, as well as the risk of bisphenol A (BPA) leaching into food or beverages, potentially disrupting hormone function. Additionally, there is a concern that the coating inside tinplate cans may contain harmful chemicals that could migrate into the contents.
- Q: What are the main regulations governing tinplate recycling?
- The main regulations governing tinplate recycling vary by country and region. However, some common regulations include waste management laws, recycling targets, and regulations regarding the collection, sorting, and processing of tinplate materials. These regulations aim to promote the proper disposal and recycling of tinplate, ensuring environmental sustainability and resource conservation.
- Q: What are the common quality standards for tinplate?
- The common quality standards for tinplate include factors such as the thickness and uniformity of the tin coating, the absence of defects like scratches or dents, the adhesion of the tin coating to the base metal, and the overall dimensional and mechanical properties of the tinplate.
- Q: Can tinplate be used in extreme temperatures?
- Yes, tinplate can be used in extreme temperatures. Tinplate is known for its excellent heat resistance properties, making it suitable for applications that require withstanding high temperatures.
- 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.
- Q: Can tinplate packaging be used for home decor products?
- Yes, tinplate packaging can be used for home decor products. Tinplate is a versatile material that can be molded into various shapes and sizes, making it suitable for packaging home decor items such as candles, ornaments, and small decorative accessories. Additionally, tinplate packaging offers a unique and aesthetically pleasing appearance that can enhance the overall presentation of home decor products.
- Q: What are the common labeling options for tinplate containers?
- The common labeling options for tinplate containers include adhesive labels, shrink sleeves, direct printing, and lithographic printing.
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Electrolytic Tinplate in Sheets for 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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