Thanks for visiting website of Comat! Specializing in manufacturing tinplate sheet coil in China, we provide tinplate sheet that is SGS certified and has wide applications in packaging food, beverage, oil, paint, aerosol and other daily products. Technical parameters of our tinplate sheet coil are as follows.
Standard for Temper
| Code | Chinese Standard | Japanese Standard | American Standard | European Standard | International Standard |
| GB/T 2520-2000 | JIS G3303-2002 | ASTM A623M-2002 | DIN EN 10203-1991 | ISO 11949-1995 | |
| T-2 | TH52+SE | T-2 | T-2(53) | T52 | TH52+SE |
| T-2.5 | TH55+SE | T-2.5 | TH55+SE | ||
| T-3 | TH57+SE | T-3 | T-3(T57) | T57 | TH57+SE |
| T-3.5 | |||||
| T-4 | TH61+SE | T-4 | T-4(T61) | T61 | TH61+SE |
Note: We provide Batch Annealing (BA) tinplate for customers.
Surface Finish of Tinplate
| Marks | Surface finish | Characteristics |
| B | Bright finish | Glazed surface obtained after melting treatment of electro tinned smooth raw material strip featuring fine millstone texture. |
| R | Stone rough | Glazed surface obtained after melting treatment of electro tinned raw material strip featuring certain oriented millstone texture. |
| S | Silver rough | Glazed surface obtained after melting treatment of electro tinned raw material strip with rough matt surface. |
Coating Weight
| Classification | Code name of tin coating weight | Nominal tin coating weight(g/m2) | Minimum average tin coating weight(g/m2) | Remark |
| Equal tin coating(E) | 1.1/1.1 | 1.1/1.1 | 1.8 | Full specification |
| 2.2/2.2 | 2.2/2.2 | 4.0 | Full specification | |
| 2.8/2.8 | 2.8/2.8 | 5.0 | Full specification | |
| 5.6/5.6 | 5.6/5.6 | 10.5 | Full specification | |
| Differential tin coating(D or A) | 2.2/1.1 | 2.2/1.1 | 2.0/0.9 | Full specification |
| 2.8/1.1 | 2.8/1.1 | 2.25/0.9 | Full specification | |
| 5.6/1.1 | 5.6/1.1 | 5.05/0.9 | Full specification | |
| 2.8/2.2 | 2.8/2.2 | 2.25/2.0 | Full specification | |
| 5.6/2.2 | 5.6/2.2 | 5.05/2.0 | Full specification | |
| 5.6/2.8 | 5.6/2.8 | 5.05/2.25 | Full specification |
As a kind of food packaging materials, our tinplate sheet coil provides ideal protection for the contents physically and chemically. In line with modern people's requirements for convenient and fast dieting, our tinplate sheet is preferred by customers for packaging containers of coffee, candies, and more. If you have any inquiries about our tinplate sheet coil, please contact us via phone, or email available on this website. We at Coma are ready to serve you.
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