Tinplate Coil With 12-Month Warranty, 0.30mm Thickness, JIS Standard, Custom Width Available
Product Spotlights
Shandong Sino New Material Co., Ltd. proudly presents our high-quality Tinplate Coil with a standard thickness of 0.30mm, manufactured strictly in accordance with JIS standards. As a reliable manufacturer established in 2018, we operate a modern factory spanning 10,000–30,000 square meters and employ 101–200 skilled professionals. Our tinplate coils are trusted by clients across North America, South America, Europe, Africa, and Asia, backed by annual export values of US$2.5–5 million. With flexible width customization and a 12-month warranty, this product delivers both performance and peace of mind for your packaging and industrial applications.
Our Tinplate Coil is designed to meet the rigorous demands of the food canning, beverage, chemical packaging, and general metalworking industries. The base steel is cold-rolled and uniformly coated with high-purity tin, ensuring excellent corrosion resistance, solderability, and printability. The 0.30mm thickness provides an ideal balance between strength and formability, making it suitable for deep drawing, stamping, and seaming operations.
Key Features & Technical Specifications
- JIS G3303 Compliance: Our tinplate meets Japanese Industrial Standards for dimensional tolerances, mechanical properties, and coating integrity.
- Precise Thickness Control: 0.30mm ±0.01mm tolerance ensures consistent performance in automated production lines.
- Customizable Width: Available from 400mm to 1250mm (upon request); we can match your exact slitting requirements.
- Tin Coating Options: Choose from 2.8, 5.6, 8.4, or 11.2 g/m² per side, with either bright or matte finish.
- Temper Range: T1 (soft) to T5 (hard) – select the appropriate grade for your forming process.
- 12-Month Warranty: Covers manufacturing defects in coating adhesion, delamination, or dimensional deviations.
- Eco-Friendly Production: Our factory uses advanced tin plating lines with wastewater treatment, meeting international environmental standards.
| Parameter | Value |
|---|---|
| Thickness (mm) | 0.30 (±0.01) |
| Width (mm) | Custom (400–1250) |
| Coil Inner Diameter (mm) | 508 / 610 (optional) |
| Temper (Hardness HR30T) | T1 (49±3) – T5 (64±3) |
| Coating Weight (g/m² per side) | 2.8 / 5.6 / 8.4 / 11.2 |
| Surface Finish | Bright (B) / Matte (M) |
| Tensile Strength (MPa) | 270–550 (depending on temper) |
Why Choose Our Tinplate Coil?
- Consistent Quality: Every coil undergoes strict testing for thickness, coating weight, adhesion, and pinhole detection.
- Custom Solutions: We offer tailored width, coating, and temper options to optimize your production efficiency.
- Reliable Supply Chain: With 101–200 employees and a large factory, we can fulfill bulk orders promptly. Shipments are made from Qingdao, Tianjin, or Shanghai ports.
- Expert Technical Support: Our overseas office and experienced team provide pre-sales and after-sales assistance, including sample evaluation.
Trust Shandong Sino New Material – we hold ISO9000 and ISO19011:2000 certifications, reflecting our commitment to quality management and continuous improvement. Our tinplate coils have been exported to over 30 countries, with annual export value reaching US$2.5–5 million. We understand the critical requirements of the packaging industry and deliver materials that enhance your product’s shelf appeal and safety.
Contact us today to request a free sample or a custom quotation. Let our tinplate coil be the foundation of your next successful packaging project. With a 12-month warranty and flexible customization, you can confidently scale your production with zero compromise on quality.
Frequently Asked Questions
-
Q: What does the 12-month warranty cover?
A: It covers manufacturing defects such as coating peeling, delamination, thickness deviation beyond tolerance, or improper temper consistency. The warranty does not cover damage due to improper handling or storage. -
Q: What is the minimum order quantity (MOQ)?
A: MOQ for standard sizes is 5 metric tons. For custom widths or special coating weights, MOQ may be higher – please consult our sales team. -
Q: Can you provide samples before bulk order?
A: Yes, we provide free samples (courier charges apply) for evaluation. Sample sizes are typically A4 sheets or small coil offcuts. -
Q: What are the available package options?
A: Coils are packed with moisture-proof paper, steel strapping, and wooden pallets or crates for export. Custom packaging (e.g., anti-rust VCI paper) is available on request. -
Q: How do you ensure the tinplate meets JIS standards?
A: We test each coil for chemical composition, coating weight (by X-ray fluorescence), mechanical properties (tensile and cupping test), and visual appearance. A mill test certificate is provided. -
Q: What width range can you customize?
A: We can slit coils from 400mm to 1250mm. Width tolerance is ±0.5mm. Please specify your exact requirement. -
Q: Do you offer different temper grades?
A: Yes, we offer T1 (soft) through T5 (hard). T2.5 and T4 are most common for food cans. Our technical team can recommend the best temper for your forming process. -
Q: What is the delivery time for a standard order?
A: Usually 15–25 days after confirmation of order and payment, depending on the quantity and customization. For urgent orders, express service may be arranged.
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