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Electrolytic Tinplate Coil

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Tinplate/Tinplate Coil/Tinplate Sheet/Tinplate Strip/Electrolytic Tinplate/ Printed Tinplate/Film Laminated Tinplate/ETP/SPTE

Electrolytic Tin Plate (ETP) consists of cold-rolled sheet steel (black plate steel) with a thickness 0.15~0.50 mm. It owes its name to an ultra-thin coating of tin which imparts a whitish gloss to the material. This coating is electrolytically applied and protects the material from corrosion. 1, Reference standard: GB2520-88, JIS G3303-1997 and DIN EN10203-91.

No. Item Description
1 Reference standard GB2520-88, JIS G3303-1997 and DIN EN10203-91
2 Material SPCC / MR
3 Thickness available 0.13mm to 0.70mm
4 Width available Strip (7mm to 600mm),coil (600-1050mm)
5 Temper grade T1 - T5 / DR8, DR9
6 Annealing BA (batch annealing),CA(continous annealing) with passivation DOS oil
7 Surface treatment Bright finish , stone finish ,silver finish
8 Tin coating ordinary 1.1g/1.1g, 2.8g/2.8g, 2.8g/5.6g ,5.6g/5.6g
9 Coil diameter ID 420/ 508mm/610mm, OD from 1,000 to 1,250mm
10 Package Inside is covered by kraft paper and film,
outside is covered by GI sheet with iron protection
11 Applications food cans ,general cans ,sundry cans, canps & ends, hardware line


code Chinese Stardard Japaness Standard American Standard European Standard International Standard

GB/T 2520-2000 JIS G3303-2002 ASTM A623M-2002 DIN EN 10203-1991 ISO 11949-1995
T-2 TH52+SE T-2 T-2(53) T52 TH52+SE
T-2.5 TH55+SE T-2.5

T-3 TH57+SE T-3 T-3(T57) T57 TH57+SE

T-4 TH61+SE T-4 T-4(T61) T61 TH61+SE

Surface State:

Surface state Characteristics
B Bright rough Glazed surface obtained after melting treatment of electrotinned smooth raw material strip featuring certain oriented rubstone figure.
R Stone rough Glazed surface obtained after melting treatment of electrotinned raw material strip featuring certain oriented rubstone figure.
S Silver rough Glazed surface obtained after melting treatment of electrotinned raw material strip with rough matt surface.

Tin Coating:

Classification Designation of tin coating weight Nominal tin coating weight(g/m2) Min average tin coating weight(g/m2)
Equal tin
1.1/1.1 1.1/1.1 1.8
2.2/2.2 2.2/2.2 4
2.8/2.8 2.8/2.8 5
5.6/5.6 5.6/5.6 10.5
Differential tin
coating(D or A)
2.2/1.1 2.2/1.1 2.0/0.9
2.8/1.1 2.8/1.1 2.25/0.9
5.6/1.1 5.6/1.1 5.05/0.9
2.8/2.2 2.8/2.2 2.25/2.0
5.6/2.2 5.6/2.2 5.05/2.0
5.6/2.8 5.6/2.8 5.05/2.25

Tinplate Production Process and Equipment

Packing & Application

Applications: metal packing are widely used. Like Paint Can, Paint Brush, Aerosol Can, Cosmetic can, Beverage Cans, Milk can, Cookies Cans, Metal Filter, Metal Decrative Box and So on.

Quality Control


1 Are you trading company or factory?
Yes, We are factory.
2 What is your terms of payment ?   
Yes, we can offer the sample within 10 sheets for free charge but do not cover the freight.
3 Do you provide service for customer ?
Generally it is 25-30 days but depands on the quantity
4 Do you provide samples ? 
MOQ is 25MTS
5 How long is the delivery time?
6 What is the MOQ? 
Usually TT or Irrevocable L/C at sight.
7 What is your terms of delivery ? 
Yes,of course .Whether we can build business relationship or not ,we can be friends , we can introduce certain line professional knowledge to you and help you analyze the trend to you .so that you can judge where can get the good and economic products.