Specification of Paint Tin Drum Components Tin Lid:
Item | Thickness(mm) | Upper Diameter(mm) | Bottom Diameter(mm) | Height(mm) |
10L | 0.28 | 235 | 222 | 290 |
18L | 0.35 | 298 | 275 | 330 |
20L | 0.35 | 298 | 275 | 365 |
25L | 0.38 | 298 | 275 | 440 |
30L | 0.42 | 325 | 298 | 485 |
Tin plating amount.
The amount of tin plating is an indicator of the thickness of the tin layer. It is expressed in terms of the amount of tin plating per unit area (g / m2). Generally, the larger the amount of tin plating, the thicker the tin layer, and the better the corrosion resistance. China's tinplate tin standard can refer to the GB2520-88 standard.
Classification | Designation of | Nominal tin (g/m2) | Min average (g/m2) | Remark |
Equai tin coating(E) | 1.1/1.1 | 1.1/1.1 | 1.8 | All specification |
2.2/2.2 | 2.2/2.2 | 4.0 | All specification | |
2.8/2.8 | 2.8/2.8 | 5.0 | All specification | |
5.6/5.6 | 5.6/5.6 | 10.5 | All specification | |
classification | 2.2/1.1 | 2.2/1.1 | 2.0/0.9 | All specification |
2.8/1.1 | 2.8/1.1 | 2.25/0.9 | All specification | |
5.6/1.1 | 5.6/1.1 | 5.05/0.9 | All specification | |
2.8/2.2 | 2.8/2.2 | 2.25/2.0 | All specification | |
5.6/2.2 | 5.6/2.2 | 5.05/2.0 | All specification | |
5.6/2.8 | 5.6/2.8 | 5.05/2.25 | All specification |
Introduction of paint drum tin lid：
The metal material of the paint drum body is tinplate. The metal packaging material for paint drum components lid can be tinplate, chrome-plated iron, and aluminum. In addition to aluminum, it will not rust. Tinplate and chrome will rust when exposed to wet environments. The use can isolate the contact between metal materials and the outside world, avoid abrasion of the metal substrate,
Features of paint drum tin lid：
1. Good mechanical properties: Compared with other packaging materials, such as plastic, glass, and paper , tinplate have high strength, good rigidity, and are not easy to break. Not only for small sales packaging, but also the main container for long transport packaging.
2. Excellent barrier properties: Tinplate have better barrier properties than any other material, and have good gas barrier properties, moisture resistance, light-shielding properties, and fragrance retention properties. Coupled with reliable sealing, they can reliably protect the product.
Tinplate raw material comes from:
(1) Iron ore is produced in Australia and Brazil
(2) Approximately 1 ton of tinpate sheet can be extracted from 1.8 ton of iron ore
Packing of Paint Tin Drum Components Tin Lid：
Standard Export Packing: Carton packing.
Pallet Packing: According to customer's request.
