Dongbu Steel tin plate (TP) products are made by coating tin using electrolysis on the surface of thin cold-rolled steel sheet (black plates), with a thickness of 0.14~0.6 mm. Its shiny surface finish, superb corrosion resistance and formability make tin plates an ideal choice for the food industry and industrial parts producers.

Tin free steel sheet (ECCS), boasts superior lacquer and paint adhesion and strong resistance against corrosion. Tin Free steel is used for production of cans, containers, home applications and optical cables.

Special Applications
  • Double reduced (DR)
    Produced by re-rolling, using the double cold reduction (DCR) process (10~45%) after annealing. Higher levels of rigidity and strength of the DR tinplate than general Single reduced enable the thinner DR tin plate to display an identical level of durability to the Single reduced. Can producers seeking less weight and cost effective material heavily favor DR tin plates.

  • Ultra-thin TFS
    TFS is a favored choice for makers of steel-copolymer tapes because of the high heat tolerance and superior formability of the extra-thin gauge (0.15 mm thickness).

  • Extra Wide Tin Plate
    Answering the demand of can production companies for enhanced productivity, steelmakers with advanced technology including Dongbu Steel, have started producing extra-wide tin plates and tin free steel plates. Dongbu Steel currently produces tin plates and tin free steel with width measurements up to 1,220.
Technical data:
  • Steel type: MR, L, D
  • Surface finish: Bright, Stone, Silver
  • Oiling(DOS or ATBC): 2.5 ~9.5 mg/m2
  • Temper designation: T-1~T-5 (SR), DR-7.5~DR-9 (DR)
  • Annealing: CA, BA
  • Passivation: SDCD (#300), CDC (#311)
  • Tin-Coating Weight: 1.0~10.1 g/m2
  • Available thickness: 0.14-0.60 mm
  • Available width: 600-1,220 mm
  • Application: food & beverage cans, oil can, aerosol can, paint can, bottle cap, cable and electronic parts

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