Brief Introduction
Electrolytic Tinplate Coil is a low carbon steel sheet (base metal), coated on both sides with a thin layer of tin, throughout on electrolytic process. Since the tin firmly adheres to the base metal, the product may be press molded, stamped, drawn or bent and shaped into complex forms without the tin coating peeling off. It has a beautiful, metallic luster as well as excellent properties in corrosion resistance and paintability.
Specification
1. Available Thickness: 0.15-0.5mm
2. Thickness Tolerance: 0.006mm
3. Available Width: 300-980mm
4. Width Tolerance: 0-1mm
5. Inner Diameter: 420 & 508mm
6. Weight of Steel Coil: 3-10MT
7. Equal Coating Weight: #15, #20, #25, #50, #75, #100
8. Differential Coating Weight: #15/25, #20/25, #25/50, #25/75. #25/100,
#50/75. #50/100, #75/100
9. Available Temper Grade: T1-T5
Application
1. Majorly used for packaging foodstuffs and beverages.
2. Used in containers for oils, grease, paints, polishes, chemicals and many other products.
3. Aerosol containers and caps and closures are also made from Electrolytic Tinplate Coil.
4. Electrodes, Cable tape, Magnetic screen covers, etc.
5. Automotive oil filters, Automotive air filters, Gaskets, etc.
6. Gas meter internal components, Heat exchangers, cookware, shelving, etc.
For shipment, we use Standard Seaworthy Package to make sure Electrolytic Tinplate Coil is well-protected during the long ocean voyage.
Superiority
1. Excellent Corrosion Resistance By selecting a proper coating weight, appropriate corrosion resistance is obtained against container contents.
2. Excellent Paintability & Printability Printing is beautifully finished using various lacquers and inks.
3. Excellent Solderability & Weldability Electrolytic Tinplate Coil is widely used for making various types of cans by soldering or welding.
4. Excellent Formability & Strength By selecting a proper temper grade, appropriate formability is obtained for various applications as well as the required strength after forming.
5. Beautiful Appearance Electrolytic Tinplate Coil is characterized by its beautiful metallic luster. Products with various kinds of surface roughness are produced by selecting the surface finish of the substrate steel sheet.
Comparison of Properties
| Properties | Tin Coat Weight g/m 2 |
| 2.8 | Over 5.6 |
Bare Corrosion
Resistance (sealed) (1) | Rust Resistance | good | excellent |
| Acid Resistance | good | good |
| Alkali Resistance | fair | fair |
| Black Sulfide Stain Resistance | fair | fair |
| Stress Cracking Resistance | excellent | excellent |
| Paintability | good | good |
| Corrosion Resistance after Painting (2) | excellent | excellent |
| Filiform Corrosion Resistance | excellent | excellent |
| Paint Adhesion | good | good |
| Formabity | excellent | excellent |
| Solderability | good | excellent |
| Weldability | good | good |
| Heat Resistance (3) | good | good |
Jiangyin Cheeho IMP&EXP Co., Ltd., who has been certified by BV, SGS, and ISO9001: 2008, is a subsidiary of a group company who owns 8 factories manufacturing aluminum profile and steel products. A completed set of quality assurance system has been established in those factories from the purchase of original material to the transportation of the end product. With this system, all the products undergo an extensive testing and quality control procedure, ensuring them meet global quality standards.
The supply from Cheeho currently covers tinplate, silicon steel, aluminum profile, cold rolled steel, hot DIP galvalume steel (HDGL), hot DIP galvanized steel (HDGI), prepainted galvalume steel (PPGL), prepainted galvanized steel (PPGI). We are also striving to provide our clients with free purchase service on the downstream products of our current supply.
We are committed to offering our clients considerate and professional customer service from the first step of your inquiry to the after service of your order. All the customer service staffs here are well trained and educated, having a good command of both the product knowledge and the language ability. It will turn out to be a convenient and time-saving experience dealing with Cheeho.
