Prime Quality Tin Free Steel for Twist-off Caps Use

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
25000 m.t./month

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Item specifice:

Standard: GB Technique: Cold Rolled Shape: Rectangular
Surface Treatment: Coated Steel Grade: SPCC Thickness: 0.21
Length: 1000 Net Weight: 1250KGS

Product Description:

1.Structure of Prime Quality Tin Free Steel for Twist-off Caps Use Description


The product complies with ASTM A-657 Specification and is manufactured with low current density (TFS-III) and is supplied only in coils of up to 12 metric tons.


2.Main Features of the Prime Quality Tin Free Steel for Twist-off Caps Use 


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.Prime Quality Tin Free Steel for Twist-off Caps Use Images


Prime Quality Tin Free Steel for Twist-off Caps Use

Prime Quality Tin Free Steel for Twist-off Caps Use


4.Prime Quality Tin Free Steel for Twist-off Caps Use Specification


Thickness: 0.135-0.45mm 
Width:600-1020mm 
Temper: T2-T5 
ISO 9001:2008 JIS

Surface: Finish,bright,stone,matte,silver


5.FAQ of Prime Quality Tin Free Steel for Twist-off Caps Use 


-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.


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Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Tin plated tin plated?
Can electroplate.If the parts need tin plating, it is better not to use tinplate (tin plated steel / strip), galvanized steel plate / ordinary steel plate / strip with or without plating.
Q:How to test the tightness of tin metal cans?
The empty tank which has been cleaned can be dried by 35, and the pressure or pressure leak test shall be carried out according to the equipment condition of each unit. B.1 pressure leak test, the empty tank will be carefully injected into the water until eight or nine into full, the rubber ring will be placed in the appropriate plexiglass plate at the opening side of the roll, so that it can be sealed. Start the vacuum pump, turn off the bleeder valve, hold down the cover by hand, control the pumping, and make the vacuum gauge rise from 0Pa to 6.8X10 PA (510mmHg) for more than 1min, and keep the vacuum above 1min.
Q:How can tinplate be identified?
The quality of tinplate is related to the final use.
Q:Both tinplate and stainless steel have corrosion protection
Tinplate is common steel tin plating, tin coating is broken, later, because the tin is more corrosion resistant than iron, so iron will sooner corrosion. Mainly used for tins.
Q:Who knows the process of tinplate production?
Cold rolling: the hot rolled strip passes through the pickling process and enters the cold rolling process. The strip is plastically deformed during the work roll, and the thickness is about 2mm.2mm from about 0. In cold rolling, in order to reduce the friction between the strip and the work roll and take away a large amount of heat produced by the plastic deformation, the cold rolling lubricant and coolant should be sprayed onto the strip. A reversible mill with single stand is adopted. In order to keep the shape of the roller effectively, the temperature control of the cooling liquid is more important. Range of production: 0.14mm-0.5mm.Slitting: the required width of slitting material after cold rolling. Range of production: 265mm-835mmSkim: in the cold rolling process in rolling oil cooling after tin plate surface adhesion of oil and other foreign matter, such as do not wash directly by annealing the oil incomplete combustion of carbonaceous residue will stain in the strip, for the production of tinplate can meet the quality requirements. Therefore, the tin plate must be cleaned by electrolysis before removing the grease. The common method of cleaning tin plate is to degrease and degrease the degreasing liquid.
Q:What about tin cans?
In the galvanic cells of the tin, iron is negative and oxidized because iron is more active than tinTherefore, in the coating damage after corrosion. Than tin tin
Q:Is to buy canned tinplate or aluminum
Tinplate, our company sells tinplate
Q:What is tin plate
Tinplate is made of iron tin alloy and tin is plated. Mainly used in food packaging, tin cans production, because the tin steel strength and formability and corrosion resistance of tin soldering, and beautiful appearance with a material, corrosion resistant, non-toxic, high strength and good ductility properties.
Q:How to quickly open the bottle?
Swiss Army knife, it has opened the canned fruits with tools under the hook can cover the exterior edge of front edge force canned fruit like a ring, groove cover on the edge of... The pressure inside a circle, do not pay attention to the head word screwdriver pressed in, or it may have wear. Under the hook can cover the exterior edge of front edge force under pressure can, like a ring groove on the side of the roof... Pressed in a circle, do not pay attention to the head word screwdriver pressed in, or you may wear. This tool is also very easy to use.
Q:What kind of material is tinplate?
This past China lamp tin plate made of kerosene, shaped like a horse, so called "tin". The name "tinplate" is not exact. Therefore, in 1973, when the Chinese tin plate meeting was called "tinplate", the official document no longer used the name "tinplate".

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