Specialized in Tinplate
Tinplate
Electrolytic Tinplate (ETP) is a thin cold-rolled carbon steel sheet coated by tin. It has an extremely beautiful metallic luster and excellent properties in corrosion resistance, solderability, and weldability, yet it is non-toxic.
Tinplate’s corrosion resistance, light weight and malleability make it idealistic for many precision end uses, including all types of containers such as food cans, beverage cans, 18-liter cans, and artistic cans.
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Specification
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Thickness: 0.15mm – 0.50mm
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Width: 700mm -1050mm
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Anneal: CA/BA
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Material: MR/SPCC
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Temper:
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Single Reduced: T1,T2,T2.5,T3,T4,T5
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Double Reduced: DR8, DR9, DR10
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Surface Finish: Bright, Stone, Silver, Matte
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Tin-coating:
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Equal Tin-coating: 1.1/1.1, 2.0/2.0, 2.8/2.8, 5.6/5.6
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Differential Tin-coating: 2.0/1.1, 2.8/1.1, 5.6/1.1,2.8/2.0, 5.6/2.0, 5.6/2.8
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Standard
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Temper
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Standard
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Japanese Standard
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Chinese Standard
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European Standard
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American Standard
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JIS3303-2002
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GB/T 2520-2000
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DIN EN 10203-1991
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ASTM623M-2002
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Single-Reduced
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T1
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TH50+SE
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TS230
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T1 (T49)
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T2
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TH52+SE
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TS245
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T1 (T53)
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T2.5
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TH55+SE
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TS260
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T2.5 (T55)
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T3
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TH57+SE
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TS275
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T3 (T57)
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T4
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TH61+SE
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TH415
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T4 (T61)
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T5
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TH65+SE
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TH435
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T5 (T65)
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Double-Reduced
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DR7
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H71+SE
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TH520
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DR7 (T71)
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DR8
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H73+SE
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TH550
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DR8 (T73)
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DR9
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H76+SE
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TH620
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DR9 (T76)
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Surface Finish
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Classification
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Symbol
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Specific Feature
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Bright Finish
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B
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A luster finish provided by a flow-melted tin coating on a smoothly finished steel based with grindstone-pattern.
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Stone Finish
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R
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A luster finish provided by a flow-melted tin coating on a steel base characterized by a directional grindstone-pattern.
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Silver Finish
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S
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A luster finish provided by a flow-melted tin coating on a coarse dull-finished steel base.
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Matte Finish
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M
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A dull finish usually provided by an unflow-melted tin coating on a dull finished steel base.
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Tin Coating
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Type
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Designation of tin coating weight
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Nominal tin coating weight(g/m2)
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Equal tin-coating (E)
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1.1/1.1
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1.1/1.1
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2.0/2.0
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2.0/2.0
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2.8/2.8
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2.8/2.8
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5.6/5.6
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5.6/5.6
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Differential tin-coating (D or A)
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2.0/1.1
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2.0/1.1
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2.8/1.1
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2.8/1.1
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5.6/1.1
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5.6/1.1
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2.8/2.0
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2.8/2.0
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5.6/2.0
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5.6/2.0
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5.6/2.8
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5.6/2.8
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