Bright/Stone/Silver Electrolytic Tinplate Coils Tin Free Steel Sheet Food Tinplate Coil finish with passivation treatmen
Price:
USD 900
MOQ:
16 MT
Delivery Time:
30-45 Days
Brand:
Decho
Product Description
Electrolytic Tinplate Coils Tin Free Steel Sheet Food Tinplate Coil
Bright/Stone/Silver finish with passivation treatmen
Electro Tin Plated (ETP) is a cold rolled thin carbon steel sheet with a tinned surface. The steel substrate provides the formability for specialized fabrication, and the alloy layer ensures the bond between the substrate and the tin layer, which not only brightens the surface of the steel and improves solderability, but is also an important factor in ensuring non-toxicity of the material in food packaging.
Tinplate's corrosion resistance, light weight and ductility make it an ideal material for many end products, including food packaging and consumer products. As production technology improves, tinplate will be used to produce even more new products.
Tinplate coil is a general term for electroplated tin plate, which refers to a cold-rolled low-carbon steel sheet or strip coated with commercial pure tin on both sides. The main role of tin is to prevent corrosion and rust. It combines the strength and formability of steel with the corrosion resistance, weldability and aesthetics of tin, resulting in a material that is corrosion resistant, non-toxic, high strength and good ductility.
Standard
GB/T 2520─2008, JIS G3303:2008
Advantages
- Superior Corrosion Resistance
Corrosion resistance requirements of various contents can be met by selecting the appropriate plating thickness.
- Outstanding Finishability
Able to be primed with various types of paints and inks.
- Good weldability
Welding (including brazing) can be used to produce a wide variety of cans.
- Great Workability and Strength
Selection of an appropriate tempering grade satisfies the post-forming workability and strength requirements.
- Bright appearance
Tinplate surfaces are bright and shiny, and different surface roughnesses can be obtained by selecting substrates with different surface conditions.
Tinplate is most commonly used to make a variety of containers, such as food and beverage cans. However, its applications are not limited to container making; more recently, tinplate has also been used to make motor parts and many other products.
| Remark | Temper | Hardness (HR30T) |
Yield Strength (Mpa) |
Features | Typical Application | ||
| JIS G3303-2008 |
ASTM A623M-06a |
DIN EN10202-2001 |
|||||
| Single Reduced (SR) |
T-1 | T49 | TS230 | 49 ± 3 | 230 ±50 | Deep drawing which requires large flexibility. | Drawn and ironed cans, nozzles, spouts, closures, mounting cup, oil filter. |
| T-2 | T53 | TS245 | 53 ± 3 | 245 ±50 | Moderate drawing with some stiffness. | Ring and plugs, dome tops, closures, shallow drawn parts. Drawing can, body, end for large can. | |
| T-2.5 | T54 | TS260 | 55 ± 3 | 260 ±50 | Combines the drawability of T-2 and the stiffness of T-3. | Battery shells, small can ends and bodies | |
| T-3 | T57 | TS275 | 57 ± 3 | 275 ±50 | Shallow drawing, proper stiffness to minimize fluting and prevent buckling. | Top and bottom of cans, can ends and bodies, large diameter closures, crown caps. | |
| T-3.5 | T59 | TS290 | 59 ± 3 | 290 ±50 | Items that require better formability than T-4. | General use, pail, 18L, 4L | |
| T-4 | T61 | TH415 | 61 ± 3 | 415 ±50 | Moederate forming. Moderate (comparatively large) stiffness. |
Can bodies and ends, crown caps, closures. Body and end for small can. |
|
| T-5 | T65 | TH435 | 65 ± 3 | 435 ±50 | High Stifness, excellent buckling resistance. Increased stiffness to resist buckling. | Can ends and bodies requiring intensity. Body and end for small can. |
|
| Double Reduced (DR) |
DR-7M | T71 | TH520 | 71 ± 5 | 520 ±50 | Moderate strength and stiffness with moderate forming. | DRD bodies, dome, Lug cap & 3 piece bodies |
| DR-8 | T72 | TH550 | 73 ± 5 | 550 ±50 | High strength and stiffness. | DRD bodies, end, Lug cap & 3 piece bodies | |
| DR-8M | T73 | TH580 | 73 ± 5 | 580 ±50 | |||
| DR-9 | T75 | TH620 | 76 ± 5 | 620 ±50 | Higher strength and stiffness. | DRD bodies, Lug cap & 3 piece bodies Thnner guage body, end, DRD cans, caps. |
|
| DR-9M | T76 | - | 77 ± 5 | 660 ±50 | |||
| DR-10 | - | - | 80 ± 5 | 690 ±50 | Very large stiffness and strength | DRD bodies, Lug cap & 3 piece bodies Thnner guage body, end, DRD cans, caps. |
|
| Note: Making cans with DR materials, please pay a special attention to the rolling direction. | |||||||
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Company
Shandong Decho Building Materials Technology Co., Ltd
Location
RM302, BLDG3, Zhongde Science Park,Jimo 266200,Shandong