Strict quality control system and perfect after-sales service system are always our top concern which can guarantee and track the quality of our products from raw materials procurement, production processes, finish products as well as after-sales service.
Test:SGS or Third- party test
Delivery: 5-7days after deposit
Tinned coil is a cold rolled low carbon steel sheet or strip coated with commercial pure tin on both sides. Tin is mainly used to prevent corrosion and rust. It combines the strength and formability of steel with the corrosion resistance, solder and beautiful appearance of tin in a material with corrosion resistance, non-toxic, high strength and good ductility.
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The Specialty of Tinned Coil |
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Optical Opacity |
In addition to triggering food deterioration reactions, light can also cause changes in protein and amino acids. And vitamin C is more easily exposed to light and other food ingredients, so that a large amount of loss. According to research analysis shows, the milk of transparent glass bottle, the loss of vitamin C is 14 times higher than the milk of brunet bottle, light also can make milk produce oxidation peculiar smell, and radionuclide, methionine and so on lysis and loss of nutritional value, the impervious light of tinplate can make the retention rate of vitamin C is the highest. |
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Good Sealing |
The barrier of packaging containers to air and other volatile gases is very important for the preservation of nutrients and sensory quality. The comparison of various fruit juice containers showed that the oxygen transmittance of the containers directly affected the Browning of fruit juice and the preservation of vitamin C. The preservation of vitamin C is better in metal cans, glass bottles, aluminum foil and paper boxes with low oxygen transmittance, and iron cans are the best. |
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Reducing Action |
The tin lining of the tin will react with the oxygen remaining in the container during filling, reducing the chance of oxidation of the food ingredients. Tin reduction effect, on the light fruit, juice flavor and color has a very good preservation effect, so the use of unpainted iron cans juice cans than other packaging materials packed juice cans nutrition preservation better, brown change slightly, flavor quality acceptance is better, storage period is thus extended. |
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Conventional Parameters |
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Width |
500-3000 mm |
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Thickness |
0.15-0.8 mm |
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Tolerance |
±0.5% |
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Alloy or Not |
Alloy |
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Payment term |
T/T (30% Deposit) |
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MOQ |
5Tons |
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Packing |
Standard Sea-worthy Packing |
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Standard |
EN,GB,ASTM,JIS,DIN,etc. |
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Tinplate steel grade |
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Steel base |
Chemical Component≦% |
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C |
Si |
Mn |
S |
P |
Cu |
Ni |
Cr |
Mo |
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D |
0.12 |
0.03 |
0.6 |
0.05 |
0.02 |
0.2 |
0.15 |
0.1 |
0.05 |
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L |
0.13 |
0.03 |
0.6 |
0.05 |
0.15 |
0.6 |
0.04 |
0.06 |
0.05 |
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MR |
0.13 |
0.03 |
0.6 |
0.05 |
0.02 |
0.2 |
0.2 |
0.1 |
0.05 |
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Class D steel is aluminum-killed steel and has the characteristics of ultra-deep drawing and aging resistance. |
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Tinplate is used in a wide range of applications, from food and beverage packaging to grease cans, chemical cans and other miscellaneous cans. The advantages and characteristics of tinplate provide good physical and chemical protection of the contents.
Tin cans in line with environmental protection requirements of packaging materials.
Existing containers include iron cans, aluminum cans, paper and plastic containers, the recycling characteristics of these containers are different, but the recycling of iron cans is better than other packaging material containers.
Based on the implementation of international environmental management standard ISO-14000, with low pollution, recyclable, resource-saving characteristics of tin cans, in the future packaging uses, there will be a wider space for development.
