Electrolytic Tinplate (ETP) Coil and Sheets for Foods Packaging
- 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 (ETP) Coil and Sheets for Foods 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 Tinplate (ETP) Coil and Sheets for Foods 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 Tinplate (ETP) Coil and Sheets for Foods 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
- Q: How is tinplate used in the pharmaceutical industry?
- Tinplate is commonly used in the pharmaceutical industry for packaging purposes. It is often used to make metal containers, such as cans and tubes, which are used to store and protect various pharmaceutical products, including medicines, ointments, and creams. Tinplate is preferred due to its durability, resistance to corrosion, and ability to maintain product integrity by protecting it from light, moisture, and other external factors.
- Q: What are the main applications of tinplate in the telecommunications industry?
- Tinplate has several main applications in the telecommunications industry, including the production of high-frequency cables and connectors, as well as the shielding of electronic components. Due to its excellent conductivity and corrosion resistance, tinplate is widely used in telecommunications infrastructure to ensure reliable signal transmission and protect sensitive equipment from electromagnetic interference.
- Q: What are the different ways to label tinplate packaging?
- There are several different ways to label tinplate packaging, including using adhesive labels, direct printing on the tinplate, embossing or debossing the packaging, applying heat transfer labels, or using shrink sleeve labeling.
- Q: How does tinplate perform in terms of stackability?
- Tinplate performs exceptionally well in terms of stackability. Its rigid and durable nature allows for easy stacking without compromising the structural integrity of the stack. Additionally, the smooth surface of tinplate ensures that stacked items do not shift or slide, further enhancing its stackability.
- Q: What are the different ways to display tinplate containers?
- There are several ways to display tinplate containers, including arranging them on shelves or countertops, using display stands or racks, grouping them together in a decorative arrangement, or hanging them on walls or hooks.
- Q: What are the different methods of cutting and shaping tinplate?
- There are several methods of cutting and shaping tinplate, including shearing, punching, die-cutting, and laser cutting. Shearing involves using a sharp blade to cut straight lines or curves in the tinplate. Punching is a method that uses a die and a press to create holes or shapes in the tinplate. Die-cutting utilizes a custom-made die to cut precise shapes or patterns in the tinplate. Lastly, laser cutting employs a high-powered laser beam to accurately cut intricate designs in the tinplate. Each method offers its own advantages and is chosen based on the desired outcome and complexity of the project.
- Q: What are the main challenges in the disposal of tinplate products?
- The main challenges in the disposal of tinplate products include the need for proper recycling infrastructure, as tinplate is a complex material to separate and recycle. Additionally, ensuring the collection of tinplate products from various sources can be a logistical challenge. Furthermore, the presence of any hazardous materials or coatings on the tinplate can pose environmental risks if not managed properly. Lastly, promoting awareness and educating consumers about the importance of responsibly disposing of tinplate products can also be a challenge.
- Q: What are the main challenges in tinplate manufacturing?
- Some of the main challenges in tinplate manufacturing include ensuring consistent quality of the tin coating, maintaining precise thickness and uniformity of the tinplate, managing the handling and storage of the tinplate to prevent damage or contamination, and addressing environmental concerns related to the tin coating process and waste disposal. Additionally, the industry faces the challenge of meeting customer demands for cost-effective production while adhering to strict regulatory standards and keeping up with technological advancements.
- Q: How does tinplate packaging contribute to product protection against odors?
- Tinplate packaging contributes to product protection against odors due to its excellent barrier properties. The tin coating on the steel substrate prevents the penetration of external odors, ensuring that the product inside remains fresh and uncontaminated. Additionally, tinplate packaging provides a hermetic seal, preventing the escape of any odors from the product, thus preserving its quality and integrity.
- Q: How does tinplate packaging contribute to product protection against oxidation?
- Tinplate packaging provides a protective barrier against oxidation due to its inherent properties. The tin coating on the steel surface acts as a barrier, preventing oxygen from coming into direct contact with the product inside the packaging. This barrier effectively slows down or prevents the oxidation process, preserving the quality and shelf-life of the product. Additionally, tinplate packaging is resistant to corrosion, ensuring the integrity of the package and further safeguarding against oxidation.
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Electrolytic Tinplate (ETP) Coil and Sheets for Foods Packaging
- 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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