Shandong Decho Building Materials Technology Co., Ltd
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Electroplated Tin Plate Used For Food And Beverage Packaging
ETP BA T1-T5 DR7m JIS G3303 EN10203
Tinned steel plate (commonly known as tinplate) is a steel product that can be stamped with a thin steel plate as the matrix, and is coated with tin on its surface and has a multi-layer protective film (layer). It has the characteristics of corrosion resistance, non-toxic, tasteless, surface gloss, light weight, high strength (relative to paper, wood, composite materials), easy to paint, easy to weld and process molding, and strong adaptability to environmental temperature. Therefore, more than 70% of the total output of tinned steel plates is used for food and beverage packaging. In addition, it is also the packaging and raw material shake of chemical and pharmaceutical, mechanical and electrical, hardware, telecommunications and other industries.
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.
Tinplate has a wide range of applications. For example, as a type of food packaging material, tinplate can provide the perfect protection for its contents physically and chemically. In keeping with the fast-pace of today's consumer, our products are ideal for packaging such foodstuff as coffee, candy, and more. If you are in search of superior tinplate sheet, please contact us via the phone number or email provided on our website. We ready and waiting to serve you.
The characteristics of the tin plate are largely determined by the characteristics of the tin.
| 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℃. | |||||
| 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 |
Code and standard comparison of the roughness of the original plate
| Single Reduce | Ra(μm) | GB/T2520-2008 | JISG3303-87 | POSCO | Q/BQB451-2004 |
| Bright | 0.2~0.4 | B | B | BF | B |
| Stone surface | 0.4~0.6 | R | R | RX | R |
| Silver Surface | 1.0~1.8 | S | M | D5,D7 | S |
| Double Reduce | 0.4~0.6 | R | R | RX,RD | R |
4. Product Standard
ETP orders are placed with Baosteel in accordance with Q/BQB 450-2009 standard which uses in a non-equivalent to JIS G 3303:2008, DIN EN 10202:2001, EN 10203 standards.
TFS orders are placed with Baosteel in accordance with Q/BQB 455-2009 standard which uses in a non-equivalent to JIS G 3315:2008, DIN EN 10202:2001, EN 10203 standards.
5. Usage Precautions for ETP
Modern industrial tinplate is usually a cold-rolled, low carbon sheet coated with commercial pure tin on both sides, which combines the strength and formability of steel with the corrosion resistance, weldability and appearance of tin. Tinplate is widely used in the food industry and a variety of containers, stamped products, packaging materials for non-food industry, such as food cans, spray cans, bottle caps, gas containing beverage cans, packaging materials and non-packaging materials (home appliances, toys, stationery, engineering).
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.