• Tin Free Steel of Prime Quality for Metal Caps or Crowns System 1
  • Tin Free Steel of Prime Quality for Metal Caps or Crowns System 2
Tin Free Steel of Prime Quality for Metal Caps or Crowns

Tin Free Steel of Prime Quality for Metal Caps or Crowns

Ref Price:
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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
15000 m.t./month

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Specification

Standard:
JIS
Technique:
Cold Rolled
Shape:
Rectangular
Surface Treatment:
Coated
Steel Grade:
SPCC
Thickness:
0.21
Length:
1030
Net Weight:
1250KGS

1.Structure of Tin Free Steel of Prime Quality for Metal Caps or Crowns Description


Also known as chromed steel, tin-free steel (TFS) is obtained by coating the metal base (low-carbon steel) with an ultra-thin layer of metallic chrome and then with a chromium oxide layer.


2.Main Features of the Tin Free Steel of Prime Quality for Metal Caps or Crowns


Chromium coated

Corrosion Resistant

Sulphur Blackening Resistance: TFS has sulphur resistance properties, which can be used for canning protein- rich food such as fish.

Filiform Rust Resistance: Filiform is superficial corrosion of the base metal. TFS has a superior base metal which makes it corrosion resistance.

Paint Adhesion : TFS possesses better paint adhesion properties, thus making it ideal for DRD cans and adhesive bonded cans.

Weldability: TFS can be welded when metallic coating layers are removed by edge grinding.

TFS should be Lacquered / Coated to prevent rust in humid condition.

Internal Coating / Lacquering can be avoided in the case of TFS used to store motor oil or cooking oil.


3.Tin Free Steel of Prime Quality for Metal Caps or Crowns Images


Tin Free Steel of Prime Quality for Metal Caps or Crowns

Tin Free Steel of Prime Quality for Metal Caps or Crowns


4.Tin Free Steel of Prime Quality for Metal Caps or Crowns Specification


Specification of :

Material: MR,SPCC

Thickness:0.15mm - 0.50mm

Width: 600mm -1150mm

Temper: T1-T5

Annealing: BA & CA

Coil Inner Diameter: 508mm

Weight: 6-10 tons/coil 1~1.7 tons/sheets bundle

Oil: DOS 

Surface: Finish,bright,stone,matte,silver


5.FAQ of Tin Free Steel of Prime Quality for Metal Caps or Crowns


-What is MOQ?

 Our MOQ would be 25 tons.


- Do you only have prime quality TFS ?

  We can supply both prime and second quality TFS.

Q: How does tinplate contribute to the presentation of jewelry?
Tinplate contributes to the presentation of jewelry by providing a durable and attractive packaging solution. It offers a sleek and shiny surface that enhances the visual appeal of the jewelry, making it more eye-catching and appealing to customers. Additionally, tinplate's ability to be molded into various shapes and sizes allows for creative and customized packaging designs that can effectively showcase the jewelry's unique features. Its protective properties also help preserve the quality and condition of the jewelry, ensuring that it reaches the customers in pristine condition.
Q: How does tinplate affect the overall product visibility?
Tinplate can significantly enhance the overall product visibility due to its shiny and reflective surface. The reflective nature of tinplate allows for better light reflection, making the product more noticeable and eye-catching on store shelves. Additionally, tinplate can be easily printed upon, enabling vibrant and high-quality graphics that further attract consumer attention.
Q: How does tinplate packaging affect the shelf life of products?
Tinplate packaging can significantly extend the shelf life of products due to its excellent barrier properties. It acts as a protective barrier against moisture, oxygen, light, and other external factors that can degrade or spoil the product. This prevents oxidation, moisture absorption, and bacterial growth, thereby preserving the quality, taste, and freshness of the contents for a longer period. Additionally, tinplate packaging also offers excellent durability and resistance to physical damage, ensuring that the product remains intact during transportation and storage, further contributing to its extended shelf life.
Q: How is tinplate affected by humidity?
Tinplate is highly susceptible to the effects of humidity. When exposed to high humidity levels, tinplate can undergo corrosion, leading to the formation of rust on its surface. This can compromise the integrity and appearance of the tinplate, making it less suitable for various applications. To prevent this, proper storage and handling practices, such as maintaining optimal humidity levels and providing adequate ventilation, are essential to protect tinplate from the negative effects of humidity.
Q: Can tinplate be painted?
Yes, tinplate can be painted. Tinplate is commonly used in the production of cans and other packaging materials, and it is suitable for various coating processes, including painting. The surface of tinplate can be treated and primed before applying paint, ensuring good adhesion and durability of the painted finish.
Q: What are the potential health risks associated with tinplate?
The potential health risks associated with tinplate are primarily due to the possibility of tin and other metals leaching into food or beverages stored in tinplate containers. Some studies suggest that high levels of tin exposure may lead to stomach and intestinal issues, such as nausea, vomiting, and diarrhea. However, the overall health risks are considered low, as strict regulations and safety measures are in place to minimize these concerns.
Q: Tin, tin plated iron. Why can't we get white wine?
Should be caused by the unqualified corrosion resistance of the tinplate. The reasons are as follows:Tin plating on the surface of the tinplate has played a certain role in corrosion protection, tin surface will be six chromium passivation, further improve the corrosion resistance. However, the liquor contains a lot of water, and if the long-term contact with the iron (without coating tin), the surface of the tin layer will be corrosion, and then corrosion to iron.
Q: How does tinplate compare to other packaging materials?
Tinplate offers several advantages over other packaging materials. It is highly durable, providing excellent protection for the contents. It is also resistant to corrosion, ensuring the integrity of the packaging even in harsh conditions. Tinplate is lightweight and easy to handle, making it cost-effective in terms of transportation and storage. Additionally, it is eco-friendly as it is 100% recyclable. Overall, tinplate is a versatile and reliable packaging material that outperforms many others in terms of strength, longevity, and sustainability.
Q: What are the causes of tinplate rusting and how to prevent them?
Attachment of impurities. The impurity is mainly caused by the difference of the impurity with the iron sheet, or the impurity adsorbed the water on the iron sheet to form a galvanic cell.
Q: What are the benefits of using tinplate for coins?
One of the main benefits of using tinplate for coins is its cost-effectiveness. Tinplate is a relatively inexpensive material compared to other metals used for coin production, such as copper or silver. Additionally, tinplate is highly durable and resistant to corrosion, ensuring that coins made from this material have a longer lifespan. Tinplate is also lightweight, making it convenient for transportation and storage. Lastly, tinplate can be easily coated or decorated, allowing for creative and attractive coin designs.

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