MR Grade Tin Free Steel Coils / Sheets with BA and CA Annealing for Food Packaging TFS
Material properties
1. MR grade properties: MR grade indicates that it has specific mechanical properties and processing properties, and its strength and toughness meet certain standards, which can meet the requirements of food packaging in the process of forming, stamping and other processing. At the same time, it can withstand certain external forces without cracking or deformation during packaging, transportation and storage.
2. Wuxi properties: Unlike traditional tinplate, Wuxi steel coils/sheets do not contain tin layers. Usually, other treatment methods are used on the surface of the steel substrate to achieve good corrosion resistance and surface properties, which not only reduces costs but also meets the needs of food packaging.
Annealing treatment
1. BA annealing treatment: that is, bright annealing, which is an annealing process carried out under a protective atmosphere, which can prevent the surface of the steel plate from oxidation and maintain a bright appearance. The surface of Wuxi steel coils/sheets annealed by BA is smooth, glossy, and has good reflectivity. It is not only beautiful, but also convenient for subsequent printing, coating and other processing, and is also conducive to improving the visual effect of food packaging.
2. CA annealing treatment: generally refers to conventional annealing, which may be carried out in a non-bright environment. The surface may be oxidized to a certain extent, but it can eliminate the stress inside the steel, make the steel structure more uniform, improve its toughness and ductility, and make the steel plate easier to process and shape. It is suitable for complex processing technology of food packaging, such as stamping into food cans of various shapes.
Performance advantages
1. Good corrosion resistance: Through special surface treatment and alloy composition design, in the food packaging environment, it can resist the erosion of acid, alkali, salt and other substances in food, prevent steel from rusting, and ensure the quality and safety of food.
2. Hygiene and safety: It meets the relevant hygiene standards for food packaging, is non-toxic and tasteless, and will not release harmful substances into food, ensuring the hygiene and safety of food during storage and transportation.
3. Good processing performance: After BA and CA annealing treatment, it has good ductility and plasticity, and is easy to perform stamping, stretching, bending and other processing operations. It can be made into food packaging containers of various shapes and specifications, such as food cans, food boxes, etc.
4. Strong printability: The surface flatness and finish are good. Whether it is a bright surface treated with BA or a surface treated with CA, it can provide a good foundation for printing, facilitate exquisite pattern printing and logo marking, and enhance the attractiveness of food packaging.
Application field
Mainly used in various food packaging fields, such as for the manufacture of various food cans, including cans and can lids for beverage cans, canned fruits, canned vegetables, canned meat, etc.; it can also be used to make packaging containers such as food packaging boxes and food trays, providing good protection and packaging for food, meeting the needs of food during storage, transportation and sales.
Tinplate Applications
Tinplate is applied to various containers such as food, beverage, artistic containers and
electric parts.
FOOD CANS BEVERAGE CANS
18-lITER CANS ARTISTIC CONTAINERS
DRD CANS
PARTNER
VARIOUS PAINTED CANS, CROWNS, CAPS.
TFS Applications
Excellent paint adhesion makes itself the most suitable material for making food can,
crown,artistic can and general can with painting.
FAQ
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to
purchase.
Q:What are the shipping ports?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can
choose other ports according to your needs.
Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:In general, our delivery time is within15-20days, and may be delayed if the demand is
extremely large or special circumstances occur.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory. However,
some of the plants are not open to the public.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified
products will be destroyed.
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a
fumigation wooden pallet. It can effectively protect products from corrosion during ocean
transportation.
