CR4 Tin Coated Steel Coil With 2.5/2.8g/m² Tin Coating Weight
Product Spotlights
As a dedicated manufacturer since 2018, Shandong Sino New Material Co., Ltd. delivers premium CR4 Tin Coated Steel Coil, leveraging our ISO-certified processes and global reach to ensure consistent quality for diverse industrial applications. With an overseas office and extensive export experience, we provide reliable solutions that enhance product durability and efficiency, backed by a 10,000-30,000 square meter facility. Our focus on innovation and customer support makes this coil an ideal choice for businesses seeking high-performance materials with precise tin coating.
Product Overview: This CR4 Tin Coated Steel Coil features a controlled tin coating weight of 2.5/2.8 g/m², offering exceptional corrosion resistance and solderability for demanding environments. It is engineered from CR4-grade steel, known for its excellent formability and strength, making it suitable for high-volume production. The uniform tin layer ensures consistent performance, reducing waste and improving manufacturing yield. Key advantages include:
- Enhanced Durability: The tin coating provides a protective barrier against rust and oxidation, extending the lifespan of end products in harsh conditions.
- Superior Solderability: Ideal for electronics and canning industries, the coating facilitates easy soldering without additional treatments, saving time and costs.
- Versatile Applications: Widely used in food packaging (e.g., cans and lids), electronic components, aerosol containers, and general industrial uses due to its safety and recyclability.
- Cost-Effectiveness: Optimized coating weight minimizes material usage while maintaining performance, offering a balance of quality and affordability for bulk orders.
Technical Specifications: Below is a summary of core parameters; all dimensions are customizable to meet specific project needs. For detailed inquiries, contact our team for tailored solutions.
| Parameter | Details |
|---|---|
| Coating Weight | 2.5/2.8 g/m² (dual option) |
| Standard Thickness | Available upon request (typical range: 0.15-0.50mm) |
| Width | Customizable (common sizes: 600-1200mm) |
| Coil Weight | Varies based on dimensions |
| Surface Finish | Smooth, uniform tin layer |
| Compliance | Meets industry standards for food safety |
Customer Benefits: Choosing our coil translates to tangible gains, such as reduced maintenance costs from extended corrosion protection and faster assembly lines due to easy handling. It supports sustainable practices with recyclable materials, aligning with global environmental trends. For instance, in food packaging, it ensures longer shelf life and compliance with hygiene standards, while in electronics, it enhances component reliability. We offer flexible logistics from ports like Qingdao, Tianjin, and Shanghai, ensuring timely delivery to your region.
Backed by Shandong Sino New Material's robust infrastructure—including a workforce of 101-200 employees and annual exports valued at US$2.5-5 million—this product exemplifies our commitment to excellence. Serving key markets across North America, South America, Europe, Asia, and Africa, we provide dependable supply chains and responsive support. Invest in a solution that combines advanced technology with proven reliability; contact us today for a quote or sample to experience the difference firsthand.
Frequently Asked Questions:
Q: What does CR4 refer to in this steel coil?
A: CR4 denotes a specific grade of cold-rolled steel known for its high formability and strength, ideal for coating processes.
Q: How does the 2.5g/m² coating compare to 2.8g/m²?
A: The 2.5g/m² option offers standard protection for general use, while 2.8g/m² provides enhanced corrosion resistance for more demanding applications like marine or acidic environments.
Q: Is this coil suitable for food contact applications?
A: Yes, it is commonly used in food packaging due to its non-toxic tin coating and compliance with safety standards, ensuring product integrity.
Q: Can I request custom sizes for thickness and width?
A: Absolutely, we offer customizable dimensions to fit your production requirements; simply specify your needs during ordering.
Q: What certifications support the product quality?
A: Our manufacturing adheres to ISO9000 and ISO19011:2000 certifications, guaranteeing consistent quality control and management systems.
Q: How long is the typical lead time for orders?
A: Lead times depend on order volume and customization, but standard shipments can be arranged within 2-4 weeks from our ports.
Q: Are samples available for testing?
A: Yes, samples are available upon request to evaluate performance before bulk purchases.
Q: What packaging is used for shipping?
A: Coils are securely wrapped in waterproof and anti-rust materials to prevent damage during transit, ensuring they arrive in optimal condition.
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