Standard Compliant, Wooden Pallet Packing, 5-Year Rust-Free Guarantee Tinplate Coil
Product Spotlights
As a leading manufacturer based in Qingdao, China, Shandong Sino New Material Co., Ltd. takes pride in offering Standard Compliant, Wooden Pallet Packing, 5-Year Rust-Free Guarantee Tinplate Coil. Established in 2018, our factory spans 10,000–30,000 square meters and is equipped with advanced production lines to ensure every coil meets international quality standards. Our tinplate coils are designed to deliver superior corrosion resistance, consistent thickness, and excellent formability, making them the ideal choice for packaging, food canning, and industrial applications. With a dedicated overseas office and a team of 101–200 experienced professionals, we guarantee reliable supply chain support and prompt customer service.
Our tinplate coils are manufactured using high-grade MR type steel and electrolytic tin coating, ensuring a uniform and durable protective layer. The products adhere to global standards and are rigorously tested for rust prevention. We back our quality with a 5-year rust-free guarantee, giving you complete peace of mind for long-term storage or transportation. The wooden pallet packing system ensures safe handling and damage-free delivery, whether you are shipping to North America, Europe, Southeast Asia, or Africa.
Key Features & Technical Specifications
- Material & Coating: Electrolytic tinplate (MR type) with uniform tin coating weight (optional 2.8g/m² – 11.2g/m² per side).
- Dimensional Accuracy: Thickness tolerance ±0.01mm, width tolerance ±0.5mm – ensures consistent performance in high-speed stamping and forming.
- Surface Finish Options: Bright (B), Stone (S), or Matte (M) – customizable to your specific application needs.
- Hardness Range: T2, T2.5, T3, T4, T5 – suitable for various can-making processes, from easy-open ends to deep-drawn bodies.
- Rust Protection: 5-year rust-free guarantee under normal storage conditions (dry, ventilated, no chemical exposure).
- Packing: Each coil is securely wrapped in anti-rust paper, plastic film, and steel strapping, then packed on a robust wooden pallet with edge protectors.
- Coil ID/OD: Inner diameter 508mm (standard), outer diameter up to 1,800mm; custom ID (406mm, 610mm) available upon request.
| Parameter | Standard Range | Notes |
|---|---|---|
| Thickness | 0.15 – 0.50 mm | Custom thickness available |
| Width | 600 – 1250 mm | Slit coils also offered |
| Tin Coating Weight | 2.8 – 11.2 g/m² (per side) | Equal or differential coating |
| Coil Weight | 3 – 15 tons | Depends on dimensions |
| Hardness (HR30T) | T2 – T5 (46 – 65) | As per JIS G3303 standard |
Advantages & Customer Benefits
- Reliable Rust Prevention: The 5-year rust-free guarantee is backed by our advanced passivation treatment and stringent quality control, reducing your inventory risk and maintenance costs.
- Standard Compliant Production: Our manufacturing process follows ISO9000 and ISO19011:2000 management systems, ensuring consistent quality batch after batch.
- Enhanced Packaging Security: Wooden pallet packing with anti-rust layer and steel strapping prevents coil damage during transit, minimizing scrap and rework at your facility.
- Flexible Customization: We offer a wide range of thickness, width, hardness, and surface finish options to match your specific forming and coating requirements.
- Cost-Effective Logistics: With shipment ports in Qingdao, Tianjin, and Shanghai, we serve global markets efficiently. Our main markets include North America, South America, Europe, Africa, and Asia, enabling fast delivery and competitive freight rates.
- Technical Support: Our experienced engineering team (101–200 employees) provides after-sales technical assistance, helping you optimize your can-making or packaging process.
At Shandong Sino New Material Co., Ltd., we have built a reputation for excellence since 2018. Our annual export value of US$2.5 Million – US$5 Million reflects the trust of clients worldwide. We hold ISO9000 and ISO19011:2000 certifications, and our factory size of 10,000–30,000 square meters allows us to maintain large inventory and flexible production schedules. Our wooden pallet packing method, combined with the 5-year rust-free guarantee, provides you with a comprehensive solution for tinplate coil procurement. We invite you to contact us for a competitive quotation or to request free samples. Let us be your reliable partner in the metal packaging industry.
Frequently Asked Questions
Q1: What does “5-year rust-free guarantee” mean exactly?
A1: Under normal storage conditions (indoor, dry, well-ventilated, no direct contact with corrosive chemicals), we guarantee the tinplate coil surface will not show visible rust for 5 years from the date of shipment. This guarantee covers manufacturing defects in tin coating or passivation.
Q2: Is the wooden pallet packing suitable for sea freight?
A2: Yes, our wooden pallets are heat-treated and comply with ISPM 15 standards for international shipping. The coils are additionally wrapped with anti-rust paper and plastic film to protect against moisture during ocean transit.
Q3: Can you supply coils with a specific tin coating weight for food contact applications?
A3: Absolutely. We can adjust tin coating weight from 2.8g/m² to 11.2g/m² per side. Our tinplate meets food-grade safety requirements, and we can provide relevant certificates upon request.
Q4: What is the minimum order quantity (MOQ)?
A4: Our standard MOQ is 20 metric tons per size. For trial orders or small quantities, please contact our sales team for a flexible arrangement.
Q5: Do you offer samples before bulk order?
A5: Yes, we can provide free samples (A4 size or small coil sample) with freight collect. Sample production takes about 5–7 working days.
Q6: How do you ensure the thickness tolerance is consistent?
A6: We use automatic gauge control (AGC) systems on our rolling mills, and every coil is tested with online thickness gauges. Final inspection reports are provided with each shipment.
Q7: What are the main markets you serve?
A7: Our tinplate coils are exported to North America, South America, Eastern Europe, Western Europe, Southeast Asia, Africa, Middle East, East Asia, South Asia, and Northern Europe. We have experience with various import regulations and packaging requirements.
Q8: Can you customize the inner diameter of the coil?
A8: Standard inner diameter is 508mm. We also offer 406mm, 610mm, and other dimensions upon request. Please specify your requirements when inquiring.
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