Electrolytic Tinplate for Metal Package of Industrial or Chemical Use

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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:

Standard: ASTM Technique: Hot Rolled Shape: Rectangular
Surface Treatment: Coated Steel Grade: SPCC Certification: ISO
Thickness: 0.30 Length: 788 Net Weight: 1200KGS

Product Description:

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


Electrolytic Tinplate for Metal Package of Industrial or Chemical Use

Electrolytic Tinplate for Metal Package of Industrial or Chemical Use



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.

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Q:How to open cans
Put the tins of canned fruits soaked in hot water for 3-5 minutes, so that the tank gas temperature rises, the pressure is increased, which is the principle of expansion and contraction. Turn the canned fruit bottle upside down for a while. When the liquid in it breaks down the vacuum inside and outside, tap it in the bottom with your palm and pull it gently. It's easy to pull apart.
Q:How can recycled tin cans be recycled?
Longhu white tin cans crusher is a company based on years of manufacturing experience carefully developed recovery special grinder, the crusher machine advantages in traditional variety, make full use of impact, shear, impact each other, grinding theory carefully developed.
Q:The difference between a matte tin plate and a bright tin plate
Tin ma:Rough processing refers to electroplating in the original plate after passivation, not by tin matte soft melting process. It has a unique and elegant silver gray surface, and it has high adhesiveness after coating. It is used in bottle caps and printing cans.
Q:What are the causes of tinplate rusting and how to prevent them?
Invasion of water. The water is on the iron sheet to form a galvanic cell. This should keep the environment dry. Besides, the temperature difference between the iron sheet and the environment should not be too great to avoid the moisture in the air falling out on the sheet iron.
Q:Can tinplate be shielded?
Two kinds of materials of tinplate and paktong in general: tinplate is cheaper, weldability is good, but easy to rust, and relatively soft, compared to a large shield narrow cover will have problems. Alpaka relatively high prices, the weldability is poor, but can provide performance through tin, relativelyhard. At present, the use of shielding in the mobile phone, these two materials are more, but taking into account the cost or priority of tinplate
Q:What do tinplate do?
Material to distinguish between SR (Pu Tongcai) and DR (two rolled material)Annealing is distinguished by CA (continuous annealing), BA (bell annealing), different annealing, and different hardness. Corresponding to different processing properties.
Q:How to distinguish galvanized plate and tin plate
The zinc plating on the galvanized sheet has no grain on the surface of the galvanized sheet under the optical microscope. Drip water on galvanized sheet can form more spreading water droplets, while on tin plate, water drops will shrink rapidly.
Q:Why do tin tins rust easily when they are opened?
The tinplate is of poor quality and the tin is not enough
Q:What is tin plate?
Tinplate is a tin covered with tin, it is not easy to rust, also known as tin iron. Tinplate was most premature in Bohemia (now Czech and Slovakia). The land has been rich in metal since ancient times, advanced in technology, and know how to use water power in the manufacture of machinery, from fourteenth Century onwards began to produce tinplate. For a long time, it has been the main source of tinplate in the world. Tin was mainly used for making tableware and drinking utensils.
Q:And what are the main packing materials?
Maguchi Tetsumi the tank is to sheet metal for tank type packaging materials by crimping, bonded resistance welding processing, by the tank body and the tank bottom and the tank cover is composed of three parts, a tank body packaging container joint, tank body and tank bottom and tank capping.

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