Electrolytic Tinplate for Useage of Food Package
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Specification
1.Structure of Electrolytic Tinplate for Useage of Food Package Description
Tin plate is a thin steel sheet coated by tin. The thin steel sheet on which tin coating is done is known as black plate. Tin has several properties which make it suitable for use as a coating on steel. It has a good resistance to corrosion in a wide range of environments and in particular retains its appearance and surface properties extremely well in indoor atmosphere. It is easily soldered and the good corrosion resistance ensures effective retention of solderability. It is safe in contact with foods, neither producing risks to health nor impairing flavours. The softness of the metal, although disadvantageous for some uses of coatings, has merit for others, facilitating cold working, giving easy running threads on fasteners and helping to seal joints. Tin coatings are applied either by hot dipping or electrolytically coated. Both processes produce coatings which have characteristics of their own. Hot dip tin coating has advantages in being metallurgically bonded to base steel and of producing a smooth bright surface. Electrolytically coating is able to produce a uniform coating of controlled thickness. With electrolytically coating steel sheet can be differentially coated. In such coating heavy side coating is usually marked.
2.Main Features of the Electrolytic Tinplate for Useage of Food Package
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 Useage of Food Package Images
4.Electrolytic Tinplate for Useage of Food Package 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 Useage of Food Package
- 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:How does tinplate contribute to the safety and integrity of packaged products?
- Tinplate contributes to the safety and integrity of packaged products through its excellent protective properties. The tin coating on the steel substrate acts as a barrier, preventing direct contact between the packaged product and the metal surface. This barrier helps to prevent corrosion, oxidation, and contamination of the product. Additionally, tinplate offers high strength and durability, ensuring that the package remains intact during handling and transportation, thereby safeguarding the contents from potential damage or spoilage.
- Q:What are the different types of tinplate lamination?
- There are primarily two types of tinplate lamination: single reduced (SR) and double reduced (DR). In single reduced tinplate lamination, the steel base undergoes a single reduction process, resulting in a thinner tin coating. On the other hand, double reduced tinplate lamination involves two reduction processes, yielding a thinner and more uniform tin coating.
- Q:How is tinplate affected by exposure to chemicals?
- Tinplate is typically resistant to corrosion and can withstand exposure to various chemicals without significant damage or reactions. However, certain aggressive or highly acidic chemicals may cause corrosion or tarnishing on the tin coating, leading to a potential degradation of its protective properties. Therefore, the extent to which tinplate is affected by exposure to chemicals largely depends on the specific nature and concentration of the substances it comes into contact with.
- Q:Can tinplate be used for military applications?
- Yes, tinplate can be used for military applications. It is a versatile material that offers several benefits such as corrosion resistance, durability, and ease of fabrication. Tinplate can be used for various military applications including ammunition packaging, shelter construction, and equipment protection.
- Q:What are the different testing methods for tinplate packaging?
- Some of the different testing methods for tinplate packaging include visual inspection for defects or damage, measuring the thickness of the tinplate using a micrometer, performing drop tests to assess the durability and impact resistance of the packaging, conducting leakage tests to ensure the integrity of the seals, conducting corrosion resistance tests to evaluate the tinplate's resistance to rust or corrosion, and conducting performance tests to assess the packaging's ability to withstand various environmental conditions and mechanical stresses.
- Q:How is tinplate coated for toys and games?
- Tinplate is commonly coated for toys and games using a process called electroplating, where a thin layer of tin is applied to the surface of the metal. This coating provides a protective barrier against corrosion and enhances the aesthetics of the toys and games.
- Q:What is the purpose of tinplate coating?
- The purpose of tinplate coating is to provide a protective layer of tin on steel or iron surfaces, which helps prevent corrosion and enhance the appearance of the metal.
- Q:What are the common uses of tinplate?
- Tinplate is commonly used in the packaging industry for making cans, containers, and lids for food and beverages. It is also used in the production of aerosol cans, paint cans, and metal closures. Additionally, tinplate is used for making various household items such as kitchen utensils, storage boxes, and tin toys.
- Q:How does tinplate compare to plastic in terms of durability?
- Tinplate generally offers better durability compared to plastic as it is a rigid and strong material. It can withstand higher levels of impact, pressure, and temperature variations without cracking or breaking. Plastic, on the other hand, is more prone to damage, especially in extreme conditions, and can easily break or degrade over time.
- Q:What are the typical manufacturing processes for tinplate products?
- The typical manufacturing processes for tinplate products include coil cutting, cleaning and coating, pressing or stamping, forming or shaping, welding or soldering, and final finishing or packaging.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Electrolytic Tinplate for Useage of Food Package
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
