Electrolytic Tinplate (ETP) for Foods and Chemical Packaging

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Loading Port:
Tianjin
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TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
20000 m.t./month

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1.Structure of Electrolytic Tinplate (ETP) for Foods and Chemical 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) for Foods and Chemical 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) for Foods and Chemical Packaging Images

 

Electrolytic Tinplate (ETP) for Foods and Chemical Packaging

Electrolytic Tinplate (ETP) for Foods and Chemical Packaging

Electrolytic Tinplate (ETP) for Foods and Chemical Packaging


4.Electrolytic Tinplate (ETP) for Foods and Chemical 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 Tinplate (ETP) for Foods and Chemical Packaging


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Please send us Email. we will give you a quick response in seconds .

- How is your quality ?

All our quality is prime even the secondary quality . We have many years experience

In this field with serious quality control standard . Advanced equipment, We welcome your visit to our factory .

 


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Q:Both tinplate and stainless steel have corrosion protection
Tinplate is common steel tin plating, tin coating is broken, later, because the tin is more corrosion resistant than iron, so iron will sooner corrosion. Mainly used for tins.
Q:What's the advantage of metal containers in packing tea?
Aluminum cans are exquisite. Well done! That's a relatively high cost.3: tin cans cost even higher. Tin can hold tea for hundreds of years. Firm, able to sculpt, and end as a work of art.
Q:How to test the tightness of tin metal cans?
A careful observation of empty tank tank bottom edge and welding seam has no air bubbles, where the same parts of continuous bubbles, should be judged as leakage, leakage of the recording time and vacuum degree, and make a mark in the leak site.
Q:Can tinplate be used as a water tower? Is hot water durable?
Tinplate is commonly known as tin plated thin steel plate. It is a cold-rolled low carbon steel sheet or strip coated with pure tin on both sides. Tin plays a major role in preventing corrosion and rusting.
Q:How can tinplate be rustproof? Products must not be oil
RP014C-23A thin layer quick drying antirust oil is made up of film forming agent, oil soluble corrosion inhibitor and refined petroleum solvent. It is a kind of volatile long-term antirust oil.
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:What is the difference between food grade tinplate and ordinary chemical tinplate? What is the difference between MR material and SPCC?
No general food grade and ordinary chemical tinplate tinplate. There are some major is not mature in domestic tin (MR, L, D) the production of tinned steel substrate outside, technology is not mature, not environmental protection, so there is a risk for food cans, can only be used for chemical tank.
Q:How do you paint the tinplate?
Spray paint. The zygote to be painted is placed on a shelf or plane or hung up and sprayed with a spray gun. Use a small air compressor and spray gun
Q:Why tin tin plating?
In nature, tin is seldom free, so there are few pure metallic tin. The most important tin ore is cassiterite, chemical composition of two tin oxide. This copper smelting tin, iron, aluminum is easy, as long as the cassiterite together with burning charcoal, charcoal will be put out in cassiterite tin reduction. Obviously, the ancient people tin place if there is fire burning when grilled wild animals, the earth would be charcoal reduction of cassiterite, tin silver and melted will flow out. Because of this, tin was discovered long ago.
Q:How do you solve the water stains on the tinplate?
The root damage is caused by waterlogging, and the transport of water and nutrients is a problem. Of course, the unnecessary dead leaves are cut off

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