Prime Quality ETP of Metal Package of Industrial or Chemical Useage

Product Description:

1.Structure of Prime Quality ETP of Metal Package of Industrial or Chemical Useage Description

Electrolytic Tinplate (ETP) is a thin, cold-rolled carbon steel sheet coated with tin. The steel substrate provides the necessary strength and formability for specialty fabrication. The alloy layer provides the bond between the steel and free tin layer. The free tin layer is not only responsible for the attractive bright finish and ease of solderability but is also non-toxic, a factor of vital importance in food packaging.

2.Main Features of the Prime Quality ETP of Metal Package of Industrial or Chemical Useage

Tinplate, thin steel sheet with a coating of tin applied either by dipping in molten metal or by electrolytic deposition; almost all tinplate is now produced by the latter process. Tinplate made by this process is essentially a sandwich in which the central core is strip steel. This core is cleaned in a pickling solution and then fed through tanks containing electrolyte, where tin is deposited on both sides. As the strip passes between high-frequency electric induction coils, it is heated so that the tin coating melts and flows to form a lustrous coat. 

3.Prime Quality ETP of Metal Package of Industrial or Chemical Useage Images

4.Prime Quality ETP of Metal Package of Industrial or Chemical Useage Specification

Specification of :

Standard: ISO 11949 -1995, GB/T2520-2000,JIS G3303,ASTM A623, BS EN 10202

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

Passivation:311

Oil: DOS 

Surface: Finish,bright,stone,matte,silver

5.FAQ of Prime Quality ETP of Metal Package of Industrial or Chemical Useage

- What is tinning and how does it work?

  Tinning is the process of thinly coating sheets of wrought iron or steel with tin, and the resulting product is known as tinplate. It is most often   used to prevent rust.

- Do you only have prime quality tinplate?

  We can supply both prime and second quality tinplate.