图片名称

PRODUCT CENTER


+
  • ETP (1).jpg
  • ETP (2).jpg
  • ETP (3).jpg
  • ETP (4).jpg
  • ETP (5).jpg
  • ETP (6).jpg

Tinplate/ETP/SPTE/Cold Reduced Electrolytic Tinplate

Tinplate/ETP/SPTE/Cold Reduced Electrolytic Tinplate is a type of metal material with a thin layer of tin coated on the surface of steel sheets, typically using mild steel as the substrate and employing an electroplating process for manufacturing. It features easy printing, welding, and processing, as well as excellent corrosion resistance, good formability, opacity, sealing properties, and is non-toxic and tasteless. It is widely used in the packaging of food cans, beverage cans, and chemical containers.

Steel Type:

MR, SPCC, L, D

Temper Grade:

SR ETP-Single Reduced (T-1, T-1.5, T-2, T-2.5, T-3, T-3.5, T-4, T-5); DR ETP-Double Reduced (DR-7, DR-7M, DR-8, DR-8M, DR-9, DR-9M, DR-10)

Standard:

GB/T 2520, JIS G3303, ASTM A623M, EN 10202, EN 10203, ISO 11949

WhatsApp
Get a price
打印 Print 分享 Share

隐藏域元素占位

  • Description
  • 参数
  • Technical Info
  • MFG Process
  • Packaging
  • Q&A

    Tinplate/ETP/SPTE/Cold Reduced Electrolytic Tinplate is a type of metal material with a thin layer of tin coated on the surface of steel sheets, typically using mild steel as the substrate and employing an electroplating process for manufacturing. The manufacturing process is generally divided into three main steps: pre-treatment, electroplating, and post-treatment. Pre-treatment involves cleaning the steel plate surface to remove oxides and oils; the electroplating process involves immersing the steel sheets in an electrolyte containing tin, where electric current reduces tin ions and deposits them onto the steel surface; finally, the post-treatment process includes curing the tin layer and applying protective coatings to enhance the durability and surface quality of the electroplated tin steel.

    The surface of Tinplate/ETP/SPTE/Cold Reduced Electrolytic Tinplate is smooth and flat, with characteristics such as ease of printing, welding, and processing, as well as excellent corrosion resistance, good formability, opacity, sealing properties, and being non-toxic and tasteless. Its metal tin coating can undergo a reduction reaction with oxygen, providing excellent preservation properties as a packaging material. Additionally, it prevents direct contact between the metal substrate and the contents, thereby avoiding the migration of harmful substances.

     

    Specification

    1. Steel Type: MR, SPCC, L, D
    2. Black Plate: Single Reduced (SR), Double Reduced (DR)
    3. Temper Grade: SR ETP-Single Reduced (T-1, T-1.5, T-2, T-2.5, T-3, T-3.5, T-4, T-5); DR ETP-Double Reduced (DR-7, DR-7M, DR-8, DR-8M, DR-9, DR-9M, DR-10)
    4. Plate Type of Special Purpose: Highly corrosion-resistant K-Plate and J-Plates, highly ductile DI (Drawn & Ironed) material
    5. Standard: GB/T 2520, JIS G3303, ASTM A623M, EN 10202, EN 10203, ISO 11949
    6. Annealing Method: Continuous Annealing (CA), Box/Batch Annealing (BA)
    7. Dimension: Thickness 0.10-0.80mm, width 700-1200mm (can also be slitted to strips with customized width)
    8. Coating Type: Equally Coated (E), Differentially Coated (D)
    9. Coating Mass: 1.1~15.1g/m2
    10. Edge: Straight Line/Sheared Line /General Cutting (SL), Wavy Line/Mill Edge/Scroll Cutting (WL)
    11. Surface Finish: Bright Surface (B), Stone Surface (R), Stone Rough Surface (R2), Silver Surface (S), Silver Rough Surface (S2), Matte Surface (M)
    12. Passivation Treatment: Chromium Passivation/Code 311, Code 300, Chemical Chromate Treated (CP), electrolytic Chromate Treated (CE), Low Chromate Treated (LCr), High Chromate Treated (HA), Chrome-free Passivation/Code 71 (CF), Untreated (U)
    13. Oiling: If no engagement, tinplate are electro statically oiled with DOS.

     

      

     

    Application

    Tinplate/ETP/SPTE/Cold Reduced Electrolytic Tinplate is primarily used for packaging food and beverage cans,as well as containers for gasoline,oils,pigments,polishes,and aerosols,including lids and can bodies. It is also used for the outer casings of electronic products,automotive components,home appliance parts,and more. It has wide applications in modern industry and daily life.

     

      

  • Technical Specification of Tinplate/ETP/SPTE/Cold Reduced Electrolytic Tinplate

     

     

     

     

    Comparison Table of Equivalent Temper Grade

    Standard

    GB/T 2520

    JIS G3303

    ASTM A623M

    EN 10202

    ISO 11949

    Temper Grade

    Single Reduced
    (SR)

    T-1

    T-1

    T-1 (T49)

    TS230

    T49 (T-1)

    T-1.5

    -

    -

    -

    -

    T-2

    T-2

    T-2 (T53)

    TS245

    T53 (T-2)

    T-2.5

    T-2.5

    -

    TS260

    T55 (T-2.5)

    T-3

    T-3

    T-3 (T57)

    TS275

    T57 (T-3)

    T-3.5

    -

    -

    TS290

    T59 (T-3.5)

    T-4

    T-4

    T-4 (T61)

    TH415

    T61 (T-4)

    T-5

    T-5

    T-5 (T65)

    TH435

    T65 (T-5)

    Double Reduced
    (DR)

    DR-7M

    -

    DR-7.5

    TH520

    T71  (DR-7.5)

    DR-8

    DR-8

    DR-8

    TH550

    T72  (DR-8)

    DR-8M

    -

    DR-8.5

    TH580

    T73  (DR-8.5)

    DR-9

    DR-9

    DR-9

    TH620

    T75  (DR-9)

    DR-9M

    DR-9M

    DR-9.5

    -

    T76  (DR-9M)

    DR-10

    DR-10

    -

    -

    -

     

     

    Nominal Rockwell Hardness

    Black Plate

    Temper Grade

    Nominal Rockwell Hardness
    (HR30Tm)

    Single Reduced
    (SR)

    T-1

    49±4

    T-1.5

    51±4

    T-2

    53±4

    T-2.5

    55±4

    T-3

    57±4

    T-3.5

    59±4

    T-4

    61±4

    T-5

    65±4

    Double Reduced
    (DR)

    DR-7M

    71±5

    DR-8

    73±5

    DR-8M

    73±5

    DR-9

    76±5

    DR-9M

    77±5

    DR-10

    80±5

     

     

    Coating Mass

    Coating Type

    Former Coating Designation

    Coating Weight Code

    Nominal Coating Weight
    (g/m2)

    Minimum Average Coating Weight
    (g/m2)

    Equally Coated

    10#

    1.1/1.1

    1.1/1.1

    0.9/0.9

    20#

    2.2/2.2

    2.2/2.2

    1.8/1.8

    25#

    2.8/2.8

    2.8/2.8

    2.5/2.5

    50#

    5.6/5.6

    5.6/5.6

    5.2/5.2

    75#

    8.4/8.4

    8.4/8.4

    7.8/7.8

    100#

    11.2/11.2

    11.2/11.2

    10.1/10.1

    Differentially Coated

    25#/10#

    2.8/1.1

    2.8/1.1

    2.5/0.9

    50#/10#

    5.6/1.1

    5.6/1.1

    5.2/0.9

    50#/25#

    5.6/2.8

    5.6/2.8

    5.2/2.5

    75#/25#

    8.4/2.8

    8.4/2.8

    7.8/2.5

    75#/50#

    8.4/5.6

    8.4/5.6

    7.8/5.2

    100#/25#

    11.2/2.8

    11.2/2.8

    10.1/2.5

    100#/50#

    11.2/5.6

    11.2/5.6

    10.1/5.2

    100#/75#

    11.2/8.4

    11.2/8.4

    10.1/7.8

    125#/50#

    15.1/5.6

    15.1/5.6

    13.9/5.2

    Note :
    (1) The tin coating weight is determined in accordance with specific end use applications,Tinplate with a heavy coating weight is usd for making cans that require a high corrosion resistance or those used bare. Tinplate with a light coating weight is used for making cans that do not require so high a corrosion resistance or those used after painting or printing.
    (2) Difierential Markings A white line (diferential marking) is painted along the edge of a differentially coated product in order to clearly indicate that it is diferentially coated.
    (3) With regard to other types of differential markings, please consult us.

  • Manufacturing Process of Tinplate/ETP/SPTE/Cold Reduced Electrolytic Tinplate

     


      

  • There are two packaging options for the product of Shanghai BISCO International Corporation.

    1). When customers have no special requirements for packaging, the product will be packed in accordance with BISCO's standard, which entirely conforms to industry standards, and we guarantee the safety of storage and transportation of the product.

    2). When customers put forward special packaging requirements, BISCO will pack the product in line with the proposed requirements on the basis of ensuring the safety of its storage and transportation.

    Shanghai BISCO International Corporation has also established long-term and stable partnership with major logistics service providers. With their powerful transportation network, BISCO can deliver the product to customers safely at the first time.

     

      

  • 1. Why should I choose BISCO?

    experience in domestic and international business of metal materials and products, and the products have been exported to more than 50 countries and regions, providing professional services to global customers. BISCO’s sales have the experiences of domestic and international industrial production and engineering construction projects, who are able to assist customers in choosing the best products and answering project problems. Choose to cooperate with BISCO, which means you will have the full-process service and worry-free transactions.

     

    2. Is BISCO a trader or a manufacturer?

    BISCO has its own processing plant and has a large inventory of basic products. The raw materials are sourced from large-scaled mills, and established long-term and stable cooperative relations with them. BISCO can obtain raw materials at prices lower than the market, so its comprehensive leading cost and resource advantages enable products to be delivered to customers at the most competitive price.

     

    3. Can I visit BISCO’s company, warehouse and factory?

    YES! BISCO welcomes customers from all over the world to visit its company, warehouse and factory. How happy we are to have friends from afar! And this is also an opportunity for BISCO to show its corporate spiritual style to customers and seek long-term cooperation in the future.

     

    4. Can BISCO provide product customization services?

    YES! BISCO can provide customers with customized products according to their requirements. BISCO's excellent processing capabilities and advanced processing facilities can manufacture customized products with best quality at the first time.

     

    5. Can BISCO provide product samples?

    YES! For metal materials, BISCO can basically provide samples; for processed metal products, BISCO can help make samples.

     

    6. What are the payment terms of BISCO?

    BISCO accepts payment by TT or LC. If it is by TT, 30% deposit are demanded. If it is by LC, only 100% irrevocable LC is acceptable. But of course, for special projects, payment terms are negotiable.

     

    7. How does BISCO ensure product quality?

    First of all, the raw materials used to produce metal products by BISCO are sourced from large-scaled mills, it will eliminate defective products from the source. Secondly, BISCO’s processing plant has advanced processing facilities and strict product packaging standards, the quality inspection of products executed by the independent quality inspection department before delivering products to customers will be completed. Finally, BISCO also allows customers to arrange pre-shipment inspection for the cargoes. From the source till the end, BISCO will ensure the quality of products.

     

    8. How about the after-sales service of BISCO?

    The sales of BISCO will follow up the order status in the whole process and provide customers with pre-sales, in-sales and after-sales services. Any questions can be consulted at any time. If sales cannot resolve the matter, BISCO also provides a feedback channel for customers and a specialist will follow up to deal with it. BISCO's pursuit is 100% customer satisfaction.

     

    9. How to get a quotation from BISCO as soon as possible?

    Click the button of Get a price on the product landing page to submit an inquiry, BISCO will quote you within 24 hours since receiving the inquiry. If there is an urgent purchase requisition, you can get in touch with BISCO in time through the contact information listed in Contact Us.

Personalized Information Service!

Drop your email to get market insights, product specs and latest rate info.

Follow Us

sales@biscointl.com

Copyright©2014-2025. BISCO. All Rights Reserved.

Ask us
anything
Hello there!
You are free to ask...

Sitemap   |  Contact Us   |  Privacy Statement   |  Terms of Use   |  Online Security