T3 Electrolytic Tinplate ETP Sheet & Coil | Rigid Can Tin Plate

T3 Electrolytic Tinplate ETP Sheet & Coil | Rigid Can Tin Plate

  1. Higher hardness for rigid can and lid stamping
  2. Strong sulfur discoloration resistance for acidic food
  3. Stable double-sided tin anti-corrosion coating
  4. Good print adhesion for high-quality can decoration
  5. Suitable for mass high-speed stamping production
Contact Us

Product Overview

T3 Electrolytic Tinplate (ETP) is single-reduced ultra-thin low carbon steel sheet with double-side electrolytic pure tin coating, conforming GB/T2520 and ASTM A623 standards. T3 grade HR30T hardness 54-60, higher rigidity than T2.5, designed for rigid metal cans and can lids. Tin coating weight range from 1.1 to 11.2 g/m². Surface finishes available: Bright, Stone, Silver, Matte. T3 ETP performs well on high-speed stamping lines for rigid containers, acidic food cans and can ends. It maintains good printing and internal coating compatibility, widely used for food packaging. We supply T3 ETP in coils or cut sheets, MTC and food safety certificates can be provided for B2B export orders.

Electrolytic Tinplate (ETP)

Chemical & Mechanical Property Snapshot

Grade C (Max, %) Mn (Max, %) P (Max, %) S (Max, %) Si (Max, %) HR30T Hardness Min Elongation
T3 0.12 0.60 0.020 0.050 0.02 54-60 22%

Detailed Technical Specifications

Category Item
Product Name T3 Electrolytic Tinplate (ETP)
Product Type Single Reduced Electrolytic Tinplate
Manufacturing Standard GB/T 2520 / ASTM A623
Steel Type Ultra-Thin Low-Carbon Steel Sheet
Temper Grade T3 (Single Reduced SR)
Tin Coating 1.1–11.2 g/m²
Annealing BA / CA
Surface Finishes Bright / Stone / Silver / Matte
Surface Treatment Electrolytic Tin Coating on Both Sides
Key Properties Food-Safe, High Rigidity, Corrosion & Sulfur Resistant, Print Adhesion
Forming Performance Suitable for Rigid Stamping, Can & Lid Forming
Main Applications Acidic Food Cans, Can Lids, Rigid Metal Containers
Packaging Function Printing, Internal Coating, Decorative Metal Packaging
MOQ 5 Ton
Payment Terms T/T, L/C at Sight
Delivery Time 7–15 working days after receiving deposit
Package Waterproof paper + plastic film + wooden pallet, seaworthy export packing

Product Comparison Table

Item T3 SR Tinplate Other SR Grades (T1/T2/T2.5/T4/T5)
Temper T3 Single Reduced T1 / T2 / T2.5 / T4 / T5 Single Reduced
HR30T Hardness 54-60 T1:46-52; T2:50-56; T2.5:52-58; T4:58-64; T5:62-68
Elongation 22% 14%~30%
Core Characteristic High rigidity for rigid can and lid stamping T1-T2.5 higher elongation; T4/T5 extra high hardness
Forming Suitability Rigid stamping, can ends & lids T1 for deep drawing; T4/T5 heavy stamping
Typical Use Acidic food cans, can lids, rigid containers T1 deep draw cans; T4/T5 heavy-duty stamping parts
Surface Options Bright / Stone / Silver / Matte Bright / Stone / Silver / Matte

App Market

Reliable Steel Coil Solutions For Diverse Industrial Applications

Product Packaging

Secure Export Packaging For Safe Handling And Delivery

FAQs

T3 is single reduced electrolytic tinplate with higher hardness for rigid cans and can lids.

HR30T hardness range is 54-60, minimum elongation 22%.

Yes, T3’s high rigidity is ideal for can ends and rigid lids stamping.

Yes, good sulfur resistance prevents discoloration for acidic food contents.

MOQ 5 tons, sheet and coil form both available.

Related Products

Related Steel Solutions For Construction And Industrial Applications

Learn More
Wugang Logo

Get a quote for Electrolytic Tinplate (ETP) now

Why choose us?

  • ISO, SGS, TÜV, WTRUST, Lloyd’s Register, and DNV certifications

  • Customizable sizes, grades, and surface finishes

  • Full material traceability and inspection reports

  • Responsive support and fast global delivery


Need a Electrolytic Tinplate (ETP) supplier with flexible specs, fast delivery, and custom packaging?

Send us your specifications today. Our team will respond within 12 hours with a detailed offer and technical suggestions.

Get a Quote for Electrolytic Tinplate (ETP)

We will reply you within 24 hours. If for urgent case, please add WhatsApp/WeChat: +8619863513853,. Or call +8619863513853 directly.

*We respect your confidentiality and all information are protected. We will only use your information to respond to your inquiry and will never send unsolicited emails or promotional messages.