Electrolytic Tinplate for Metal Package of Industrial or Chemical Use
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 30000 m.t./month
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Item specifice
1.Structure of Electrolytic Tinplate for Metal Package of Industrial or Chemical Use Description
Tinplate, thin steel sheet with a coating of tin applied either by dipping in molten metal or by electrolytic deposition; almost all tinplate is now produced by the latter process. 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 for Metal Package of Industrial or Chemical Use
Appearance – Tinplate 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 – Tinplates have excellent paintability and printability. Printing is beautifully finished using various lacquers and inks.
Formability and strength – Tinplates 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 – Tinplates 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 for Metal Package of Industrial or Chemical Use Images
4.Electrolytic Tinplate for Metal Package of Industrial or Chemical Use Specification
Specification of :
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 for Metal Package of Industrial or Chemical Use
- What is tinning and how does it work?
Tinning is the process of thinly coating sheets of wrought iron or steel with tin, and the resulting product is known as tinplate. It is most often used to prevent rust.
- Do you only have prime quality tinplate?
We can supply both prime and second quality tinplate.
- Q:Why do tin tins rust easily when they are opened?
- It turned out to be sealed and oxygen has been transpiring. When opening is oxidized (Fe2o3), there is rust.
- Q:How does the tin coating affect the appearance of tinplate?
- The tin coating on tinplate enhances its appearance by providing a bright and reflective surface. It gives the tinplate a shiny and lustrous appearance, making it visually appealing.
- Q:How is tinplate affected by exposure to UV light?
- Tinplate is not significantly affected by exposure to UV light since it is a highly durable material with good resistance to sunlight.
- Q:Are there any health concerns associated with tinplate?
- Yes, there are potential health concerns associated with tinplate. Tinplate is a type of steel coated with a thin layer of tin, which can have adverse effects if ingested or in contact with certain substances. For example, acidic or salty foods can cause the tin coating to dissolve, leading to the potential release of tin into the food. Prolonged exposure to high levels of tin may have harmful effects on human health, including digestive issues and nervous system disorders. Therefore, it is important to be cautious when using tinplate for food storage or consumption and ensure that it meets safety standards.
- Q:How does tinplate contribute to the presentation of jewelry?
- Tinplate is commonly used for jewelry packaging due to its durability, versatility, and aesthetic appeal. Its smooth and shiny surface provides an attractive backdrop that enhances the visual presentation of jewelry. Additionally, tinplate can be easily shaped into various forms, allowing for unique and eye-catching packaging designs that effectively showcase the beauty and elegance of the jewelry inside. The use of tinplate also adds a touch of sophistication and luxury to the overall presentation, making it an ideal choice for premium and high-end jewelry brands.
- Q:How does tinplate perform in high humidity environments?
- Tinplate performs well in high humidity environments due to its exceptional corrosion resistance properties. The tin coating on tinplate acts as a protective barrier against moisture, preventing the underlying steel from rusting or corroding. This makes tinplate a reliable and durable option for packaging and other applications in high humidity conditions.
- Q:Can tinplate be reused after recycling?
- Yes, tinplate can be reused after recycling. Recycling tinplate involves melting it down to form new sheets of tinplate, which can then be used to manufacture various products such as cans, containers, and packaging materials. This process helps to conserve resources and reduce waste.
- Q:How does tinplate contribute to the preservation of aerosol products?
- Tinplate contributes to the preservation of aerosol products by providing a protective and airtight barrier that prevents air, moisture, and light from entering the container. This helps to maintain the product's quality, integrity, and shelf life by preventing oxidation, contamination, and degradation. Tinplate's durability also ensures the can withstand the pressure and impact associated with aerosol dispensing, ensuring safe and reliable use.
- Q:What are the different coating weights available for tinplate?
- The different coating weights available for tinplate typically range from 1.1 to 11.2 grams per square meter (g/m²).
- Q:Who knows the process of tinplate production?
- 1. remove the oxide scales produced during hot rolling;2. the strip side edge trimming;3. coated with rolling oil, play a role in rust and lubrication;4. check and remove all kinds of surface defects which are harmful to the subsequent cold rolling process;
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Electrolytic Tinplate for Metal Package of Industrial or Chemical Use
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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