Home
>
products
>
Electrolytic Tinplate Coil
>
|
|
| Place of Origin | CHINA |
| Brand Name | DBM |
| Certification | ISO9001, SGS, BV |
| Model Number | BA T3 |
Drawn Can And DRD Can Electrolytic Tin Coated Plate Coils JIS G3303 EN10203
1. Introduction
• What is tinplate?
• Tinned steel sheet referred to as tinplate, commonly known as tinplate, is a product made of tinning on a thin mild steel plate. The tin plate produced by the hot dip process is called the hot dip tin plate, and the tin plate produced by the electroplating process is called the electroplated tin plate.
• Because about 98~99.8% of the weight of the tin plate is steel, it is a coated steel variety that belongs to metallurgical products.
Chemical composition of tin
The purity of tin sold on the market is mostly between 99 and 99.95 percent, and the impurities are mainly lead, arsenic, antimony, bismuth, copper, iron, sulfur and so on. The quality of the metal tin used in the production of tinplate must meet the international standard GB728, No. 2 tin or above.
We are professional tinplate sheet coil manufacturer, located in Shandong province. We produce a line of tinplate sheet that is compliant with GB/T 2520-2000, JIS G3303-2002 and DIN EN 10203-1991 standards. Currently, our tinplate is extensively used for packaging food, beverages, paint, oil, aerosols, and other everyday items. It is also used for bottle caps, auto parts, and batteries.
Advantages of Food Cans
Hygienic: Provide excellent and non-toxic barrier properties to protect food products from
impurities, bacteria, moisture, light, and odours.
Safe: Low weight and high strength make food cans easy to ship and store .
Eco-friendly: Offer 100% recyclability; and significant cost benefits compared with aluminum.
Application Records:
Three-piece pop-top can for food and beverage: Mature ETP market. Representative clients: Wanglaoji, Redbull, Robust.
Food can: As the most potential ETP market, tinplate is used for the package of all kinds of canned food such as Huangguan, Meilin and Gulong.
|
GB/T2520, JIS G3303 |
EN10202 |
TARGET VALUE |
TOLERANCE RANGE |
YIELD STREGNTH/MPA |
TENSILE STRENGTH/MPA |
|
T-1 |
TS230 |
49 |
49±3 |
230±50 |
325±50 |
|
T-2 |
TS245 |
53 |
53±3 |
245±50 |
340±50 |
|
T-2.5 |
TS260 |
55 |
55±3 |
260±50 |
360±50 |
|
T-3 |
TS275 |
57 |
57±3 |
275±50 |
375±50 |
|
T-3.5 |
|
59 |
59±3 |
290±50 |
390±50 |
|
T-4 |
TH415 |
61 |
61±3 |
415±50 |
435±50 |
|
T-5 |
TH435 |
65 |
65±3 |
435±50 |
460±50 |
|
DR-7M |
TH520 |
71 |
71±3 |
520±50 |
540±50 |
|
DR-8 |
TS550/TH550 |
73 |
73±3 |
550±50 |
570±50 |
|
DR-8M |
TH580 |
73 |
73±3 |
580±50 |
590±50 |
|
DR-9 |
TH620 |
76 |
76±3 |
620±50 |
625±50 |
|
DR-9M |
|
77 |
77±3 |
660±50 |
|
|
DR-10 |
|
80 |
80±3 |
690±50 |
|
|
The hardness is the average value of 2 samples, allowing 1 of them to exceed the specified allowable range by 1 unit. |
|||||
|
a The yield strength is a reference value determined as required. b Yield strength is the average value of the two samples. The sample is P5 in GB/T 228, and the direction of the sample is transverse. c Due to the thickness thinning effect, the elongation is too low and the yield strength cannot be measured. In this case, the yield strength is replaced by the tensile strength. d For the tensile test, the width of the parallel part of the sample is (12.5±1) mm, and the standard distance L0=50mm. Before the test. The sample should be artificially aged for 20min at 200℃. |
|||||
|
Thickness |
Tolerance |
||
|
Negative Tolerance |
Tolerance |
Positive tolerance |
|
|
0.18～0.55 SR |
+1%～—3% |
+2%～—2% |
+0%～+3% |
|
0.15～0.34 DR |
+1%～—3% |
+2%～—2% |
+0%～+3% |
|
Remarks |
The internal control is set at-0.002mm of the thickness of the contract order. The measurement value of the midpoint in the width direction of the strip shall prevail. |
The internal control sets the thickness of the contract order thickness. The measurement value of the midpoint in the width direction of the strip shall prevail. |
The internal control is to set the thickness of the contract order at +0.003mm, and the measured value at the midpoint of the strip width direction shall prevail. |
|
1. The thickness of S1, S2, S3 surface and M surface shall be measured by the flat thickness meter. (The matt surface will be higher than the actual measurement due to surface roughness.) |
|||
| Temper | Hardness(HR30T) | |
| Target Value | Tolerance range | |
| T-2 | 53 | 53±5 |
| T-2.5 | 55 | 55±5 |
| T-3 | 57 | 57±5 |
| T-3.5 | 59 | 59±5 |
| T-4 | 61 | 61±5 |
| T-5 | 65 | 65±5 |
| Temper | HR30T | Target value |
| DR8 | 73±5 | 73 |
| DR9 | 76±5 | 76 |
| DR9M | 77±5 | 77 |
| DR10 | 80±5 | 80 |
Bending, rolling
Thanks to its high level of ductility (for steel with low mechanical properties) and near-isotropic properties, tinplate can withstand severe bending or rolling.
Expansion, embossing, beading
Tinplate is well suited to mechanical, pneumatic or hydraulic expansion. Its expansion capacity by pneumatic or hydraulic means can be up to 30%.
5. Usage Precautions for ETP
Properties
A. Tinplate is characterized by its thin gauge, which is between 0.13mm and 0.49mm.
B. Tinning of the tinplate is achieved in a continuous electrolytic process.
Market status and prospect analysis of electroplated tin plate at home and abroad
As the main consumption area of electroplated tin plate cans, whether as food (fish, meat, fruit, vegetables, etc.), beverages (alcoholic beverages, such as beer, etc., non-alcoholic beverages, such as carbonated beverages, fruit juices, coffee, etc.), Or as a packaging material for other items (drugs, oils, paints, cosmetics, sprays, etc.), with its advantages of keeping fresh for a long time, not easy to pollute, easy to circulate, low cost, easy to recycle, etc., it has been developing steadily for more than two hundred years, showing good prospects for development.
Oil Tin Can
As is known, light can cause and accelerate oil oxidation, which reduces nutrition value of oil by destroying its vitamin A and D, and even more seriously, by generating harmful substances. And, oxygen in the air can also lead to food oil oxidation, resulting in decreased protein biomass and damaged vitamins. To avoid this, we have developed tinplate that has high opacity and excellent airtight seal, and can provide better protection for the contained oil, food, beverage, and so on. Hence, the oil tin can is ideal for packing lipids.
To provide the highest quality oil tinplate can, we implement rigid inspection on the whole process from material procurement to the final product delivery. In addition to strict monitoring on working procedures such as acid washing, reciprocal rolling, and degreasing, etc., our specialized personnel check our products through mechanical property tester and coating tester to ensure superior performance of our oil tin can. As a result, our oil tin can features strong corrosion resistance, high formability and easy welding, and you can thus feel secure in choosing our products.
In addition to providing its contents with perfect protection physically and chemically, our tinplate products also cater for modern people's requirements for fast and convenient dining, thus ideal choice for packaging containers of tea, coffee, and candies, etc. Our tinplate product can also be used as oil tin can, paint tin can, and more. With a wide range of tinplate product available, food tinplate can, for example, we hope you can find the one for your needs.
Offers coils and sheets, coil packed in a vertical form or a horizontal.
A label that indicates the manufacturing history is affixed to the outside of the packaging. In addition, a service card is contained inside.
With regard to types of packing and markings, please consult us.
CONTACT US AT ANY TIME
