Electolytic Tin Plate

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Product Dimensions

Type Of Steel

Temper Grades

1) Single Reduced Products(Rockwell Superficial HR30T)

2) Double Reduced Products(Rockweel Superficial HR30T)

Surface Finish

Tin Coating Weight(Tin Plate)

Differential Marking

  • Edge Marking: Low Coating Side
  • Lime Marking: Heavy Coating Side ex) 2.8/5.6: 0.5″ + 0.5″, 2.8/8.4: 1.0″ + 1.0″, 2.8/11.2: 1.5″ + 1.5″
  • Tin coating weight can be flexibly adjusted according to customer’s requirement

Chromate Coating Weight(Tin Free Steel)

Oiling

Shape

  • Flatness: Max 3mm(Aim 2mm ↓) / Bow: Max 25mm
  • Edge Wave: Height Max 2.5mm(Aim 2mm ↓) / Pitch Min 160mm, Steepness Max 1.5%
  • Squareness(Out Of Shape): Max 0.10%(1.0 / 1,000mm)
  • Shearing Burr: Max 0.05mm(Aim 0.03mm)
  • Center Buckle(Pocket – Wave): Height Max 2mm, Pitch Min 200mm

Passivation(Chemical Treatment)

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