SHANGHAI QUANYE METAL PACKAGING MATERIALS CO.,LTD
| Temper Grade | T3 (HR30T 55-61) |
| Standard Compliance | JIS G3303, EN 10202, ASTM A623 |
| Width Range | 600 mm - 1000 mm |
| Application | Round Food Can Closures, General Line Lids, 73mm-153mm Diameter Ends |
| Tin Coating Mass | 2.8/2.8 g/m² (Equal Coating) |
| Supply Ability | 5000 Metric Tons per Month |
| Packaging Details | Fumigated wooden pallets, VCI anti-rust interleaving paper, PE moisture barrier, edge guards, hardened steel strapping |
| Thickness Range | 0.17 mm - 0.24 mm |
| Payment Terms | T/T,L/C at sight |
| Delivery Time | 7-15 working days after order confirmation |
| Surface Finish | Stone Finish (Ra 0.30-0.50 μm) |
| Material Type | Electrolytic Tinplate (ETP) / MR Type |
| Place of Origin | Shandong, China |
| Certification | ISO 9001:2015, FDA, EU 1935/2004 |
| Model Number | ETP-ST-T3-CL |
| Brand Name | ECER |
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Product Specification
| Temper Grade | T3 (HR30T 55-61) | Standard Compliance | JIS G3303, EN 10202, ASTM A623 |
| Width Range | 600 mm - 1000 mm | Application | Round Food Can Closures, General Line Lids, 73mm-153mm Diameter Ends |
| Tin Coating Mass | 2.8/2.8 g/m² (Equal Coating) | Supply Ability | 5000 Metric Tons per Month |
| Packaging Details | Fumigated wooden pallets, VCI anti-rust interleaving paper, PE moisture barrier, edge guards, hardened steel strapping | Thickness Range | 0.17 mm - 0.24 mm |
| Payment Terms | T/T,L/C at sight | Delivery Time | 7-15 working days after order confirmation |
| Surface Finish | Stone Finish (Ra 0.30-0.50 μm) | Material Type | Electrolytic Tinplate (ETP) / MR Type |
| Place of Origin | Shandong, China | Certification | ISO 9001:2015, FDA, EU 1935/2004 |
| Model Number | ETP-ST-T3-CL | Brand Name | ECER |
| High Light | T3 temper electrolytic tinplate sheet ，MR type tinplate for food can lid ，stone finish tinplate 0.17mm-0.24mm thickness | ||
This T3 temper electrolytic tinplate with stone finish surface texture and MR type base steel is engineered for high-volume round food can closure lid production. The distinctive stone finish surface morphology delivers measurable advantages in stamping lubricant retention and reduced tool wear, making it the preferred choice for manufacturers producing millions of lids per month.
The combination of T3 temper (HR30T 55-61) and MR-type steel chemistry delivers the ideal mechanical property window for closure lid stamping: adequate yield strength to prevent panel buckling under vacuum, sufficient elongation for curl formation without edge cracking, and consistent earing behavior (Δr ≤ 0.2) for uniform flange geometry after drawing.
| Lid Diameter | Recommended Thickness | Common Application |
|---|---|---|
| 73 mm (300D) | 0.17 - 0.19 mm | Small canned vegetables, pet food |
| 83 mm (307D) | 0.18 - 0.21 mm | Standard food cans, soups |
| 99 mm (401D) | 0.19 - 0.22 mm | Large food cans, fruit segments |
| 153 mm (603D) | 0.21 - 0.24 mm | Institutional food service, bulk packaging |
Every shipment includes comprehensive quality documentation: chemical composition analysis per heat number, mechanical property certification including yield strength, tensile strength, and elongation, surface roughness profilometer reports, coating mass distribution verification, and EN 10204 Type 3.1 inspection certificates.
Get in touch with our technical sales team to discuss your closure lid specification requirements, request material samples, or receive a competitive price quotation for your planned order volumes.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
1000,000,000-1200000000
Employee Number:
1000~1500
Ecer Certification：
Verified Supplier
SHANGHAI Quanjiang is the largest manufacturer of tin mill products in China with advanced technical equipments, It was established in 2001, located in Shanghai,China. With more than 60,000 ㎡ area. It engaged in tinplate, food can and color -printed tinplate, tin lid and cover, tinplate... SHANGHAI Quanjiang is the largest manufacturer of tin mill products in China with advanced technical equipments, It was established in 2001, located in Shanghai,China. With more than 60,000 ㎡ area. It engaged in tinplate, food can and color -printed tinplate, tin lid and cover, tinplate...
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