Tinplate is commonly known as "Ma Kou Tie" in Chinese, which is a transliteration from Macao as Macao is the major port for the import of tin plates into China.
Currently, all tinplate products in use are electrolytic tinplate (ETP) and tin free steel (TFS), which are important raw materials for manufacturing metal pack.
Electrolytic Tinplate (ETP) is a thin, cold-rolled carbon steel sheet coated with tin.
The Structure of Electrolytic Tinplate（ETP）
Electrolytic tinplate is composed of five layers, including base steel, iron-tin alloy, tin, chromium oxide, and oil film. However, some people believe that it is made up of six layers; that is, there is a tin oxide film beneath the passivation film. Sometimes, the tin oxide film and the passivation film are collectively known as the oxidation film.
The Structure of Tin Free Steel（TFS）
Generally, it is believed that the tin free steel (TFS) is composed of four layers, including steel base, metallic chromium layer, chromium oxide layer and oil film.
Minjia metal pack is one of the leading Tin Cans manufacturers, Metal Canning Lids suppliers. Focus on producing high-quality scroll type Tin Cans, complete specifications, and accept customized services.
A good Electrolytic Tinplate with lids for the production of various food-grade cans has a good work efficiency. In the process of using the Electrolytic Tinplate with lids for the production of various food-grade cans, it is naturally more important to have good efficiency. Although the price of the brand is higher, they are more efficient, which improves the cost-effectiveness of the product. Welcome to choose Canning lids manufacturers Minjia metal pack - a leading Electrolytic Tinplate with lids for the production of various food-grade cans manufacturers, Metal Canning Lids suppliers.
The Electrolytic Tinplate with lids must have a good scientific and technological content in the whole production. Whether it is in operation or the coordination of internal working systems, Tin Cans also has corresponding technological requirements. Only by improving in this area, users will be satisfied.
Minjia metal pack is professional Canning lids manufacturers. Complete specifications and high quality. We are committed to treating customers with integrity and quality, thus winning a group of loyal customers. >>>More product
The Production Process of Electrolytic Tinplate（ETP）
The major steps of the electrolytic tinplate process include:
Uncoiling → Cutting → Alkaline cleaning → Straightening (or before alkaline cleaning) → Pickling → Electrotinning → Reflowing and hardening → Passivation → Quality inspection → Coiling.
The Production Process of Tin Free Steel （TFS）
Major steps of TFS line are as follows:
uncoiling → welding → looping → alkaline cleaning → tension leveler → pickling → metallic chromium electroplating → chromium oxide electroplating → electrostatic oiling → looping → trimming (circle shear) → quality inspection → coiling.
The Production Process of Lithography Tinplate
The major steps of the Lithography Tinplate line are as follows:
Tinplate dust removal & wrinkle treatment → Internal lacquer coating → Drying → Bottom layer printing → White color printing → Drying → Graphics printing → Drying → Varnish lacquer coating → Drying.
This draft European Standard specifies requirements for single and double cold reduced low carbon slid steel electrolytic tinplate In the form of sheets or colls for subsequent cutting in to sheets.China electrolytic Tinplate fully meets this standard.Welcome to choose China electrolytic Tinplate Manufacturer for MinJia. China electrolytic Tinplate Supplier is looking forward to your call.
Features of Electrolytic Tinplate （ETP）
1.Excellent Corrosion Resistance
2.Excellent Paintability & Printability
3.Excellent Solderability & Weldability
4.Excellent Formability & Strength
Features of Tin Free Steel （TFS）
1.Excellent paint adhesion
2.Excellent heat resistance
3.Excellent resistance to sulphur blackening
4.Excellent filiform rust resistance
5.Excellent alkali resistance
Tin Free Steel is used in more and more fields. Quality Tin Free Steel is in short supply in the market. It is a lot of people want to choose some quality Tin Free Steel.Min Jia is a quality Tin Free Steel Supplier.Welcome to choose quality Tin Free Steel Supplier. quality Tin Free Steel Supplier is looking forward to your call.<<<More products
Founded in 2017, Zhangzhou Minjia Trade Co., Ltd. is the professional metal pack solution supplier in China.
Zhangzhou Minjia Trading Co., Ltd.
Support By Hangzhou Great Master
Room 404, Unit 9, Phase 3, Zhong Jun Blue Bay, LongWen District, ZhangZhou City, FuJian Prov, China.
+86-181 6092 6161
Sorry, the delivery failed, please check and resubmit!
Thank you! your cantact letter has been sent! We will cantact you as soon as possible!