Electroplated Mirror Finish Tinplate Compliant With Food-Grade Standards
Product Spotlights
Shandong Sino New Material Co., Ltd., established in 2018 as a professional manufacturer, brings you premium Electroplated Mirror Finish Tinplate engineered for superior performance in critical applications. With a sprawling factory spanning 10,000-30,000 square meters and an annual export value of US$2.5 Million - US$5 Million, we serve discerning clients across North America, South America, Europe, Asia, Africa, and the Middle East. Our commitment to ISO9000 and ISO19011:2000 certified processes ensures this tinplate delivers exceptional corrosion resistance, brilliant aesthetics, and unwavering compliance with stringent food safety regulations – making it the intelligent choice for brand-sensitive packaging solutions.
This electroplated tinplate stands out with its flawless mirror finish, achieved through precise electrodeposition technology. The uniform tin coating provides:
- Enhanced Barrier Protection: Effectively shields contents from moisture, oxygen, and sulfur compounds, extending shelf life.
- Superior Solderability & Weldability: Ensures efficient and reliable can manufacturing processes.
- Excellent Formability: Allows for complex shaping and deep drawing without cracking or coating loss.
- Outstanding Adhesion: Provides a perfect base for high-quality printing and varnishing, enhancing brand image.
- Food Safety Assurance: Manufactured to meet global food-grade standards, ensuring safe direct contact with consumables.
Technical Specifications & Performance Data:
| Parameter | Standard Range | Notes |
|---|---|---|
| Base Steel Type | MR, L, D type (Low Carbon Steel) | Balanced strength and formability |
| Tin Coating Weight (Single Side) | 1.1 g/m² - 11.2 g/m² (E1-E4) | Commonly 2.8g/m² (E1) or 5.6g/m² (E2) |
| Temper Designation | T50, T52, T57, T61, T65 | T57 (DR8) widely used for cans |
| Surface Oil | DOS (Dioctyl Sebacate) or ATBC | Food-grade lubricant, approx. 2-5 mg/m² |
| Chromate Passivation | Standard or Optional | Enhances corrosion resistance & paint adhesion |
| Reflectivity (Mirror Finish) | ≥ 75% (Measured at 60° Gloss) | Consistent high-gloss appearance |
Why Partner with Shandong Sino New Material?
- Dedicated Food-Grade Focus: Rigorous quality control protocols specifically designed for food contact materials.
- Global Logistics Expertise: Efficient shipment handling via major ports (Qingdao, Tianjin, Shanghai) to all key markets.
- Manufacturing Scale & Flexibility: Capable workforce (101-200 employees) supports both standard and customized orders.
- Technical Support: Overseas office available for prompt communication and technical assistance.
- Consistent Quality: ISO-certified processes guarantee batch-to-batch uniformity and reliability.
Backed by our significant export volume (US$2.5M - US$5M annually) and proven track record serving diverse markets worldwide, Shandong Sino New Material offers more than just tinplate – we deliver trusted packaging performance. Our electroplated mirror finish tinplate combines aesthetic appeal with essential food-grade protection, directly contributing to your product integrity and consumer confidence. Leverage our manufacturing expertise and global reach to secure a competitive edge. Contact us today for specifications, samples, or a competitive quotation tailored to your project needs.
Frequently Asked Questions (FAQ):
Q1: What is the minimum order quantity (MOQ) for this tinplate?
A: Our standard MOQ is 20 metric tons. However, we are open to discussing requirements for initial sample orders or smaller trial quantities based on specific circumstances.
Q2: Can you provide material certification confirming food-grade compliance?
A: Absolutely. We provide full Mill Test Certificates (MTC) with each shipment, detailing chemical composition, mechanical properties, tin coating weight, and confirming compliance with relevant food contact regulations. Certificates for ISO9000 and ISO19011:2000 are also available.
Q3: How is the tinplate packaged to prevent damage during ocean freight?
A: Sheets are carefully stacked, separated with protective paper, tightly strapped, wrapped in waterproof plastic, and securely mounted on sturdy wooden pallets. This ensures excellent protection against moisture, corrosion, and physical damage during transit.
Q4: What is the typical lead time for production?
A: For standard specifications in stock, lead time is approximately 15-20 days after order confirmation. For customized orders (e.g., specific thickness, width, coating), lead time is typically 25-35 days. We prioritize clear communication on timelines.
Q5: Do you offer different tin coating weights? How do I choose?
A: Yes, we offer a range from E1 (approx. 2.8g/m²/side) to E4 (approx. 11.2g/m²/side). The choice depends on the aggressiveness of the packed product and required shelf life. E2 (5.6g/m²) is common for many food applications. Our team can advise based on your specific contents.
Q6: Is chromate passivation necessary?
A: While our base mirror finish offers good performance, chromate passivation is highly recommended for enhanced corrosion resistance, especially for acidic contents (like fruits) or in humid climates, and for improved adhesion of organic coatings (inks, varnishes). It can be applied as standard or optional.
Q7: What payment terms do you accept?
A: We commonly work with T/T (Telegraphic Transfer) with 30% deposit and 70% against copy of Bill of Lading. L/C (Letter of Credit) at sight is also acceptable. Specific terms can be discussed based on order value and established relationship.
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