SPTE Bright Tinplate Sheet - MR Grade, 0.30mm Thickness, 1000mm Width, for Cans
Product Spotlights
Welcome to Shandong Sino Steel Co., Ltd. – your trusted manufacturer and supplier of high-quality SPTE Bright Tinplate Sheet. Since our establishment in 2018, we have grown into a 10,000-30,000 square meter facility with a dedicated team of 101-200 employees, exporting to over 15 countries across North America, South America, Europe, Africa, and Asia. Our MR Grade 0.30mm x 1000mm Bright Tinplate is specifically engineered for the can-making industry, offering superior formability, corrosion resistance, and a pristine bright surface that meets the highest packaging standards. With ISO9000 certification and an annual export value of US$2.5-5 million, we ensure consistent quality and reliable supply for your business needs.
Product Details & Technical Specifications
Our SPTE Bright Tinplate Sheet is manufactured through secondary cold reduction and electrolytic tin coating, delivering excellent dimensional accuracy and surface finish. Below are the key technical parameters:
| Parameter | Value | Notes |
|---|---|---|
| Material | SPTE (MR Grade) | Low carbon steel with high purity |
| Thickness | 0.30mm ±0.01mm | Precision controlled |
| Width | 1000mm | Customizable upon request |
| Surface Finish | Bright (B) | High reflectivity for aesthetic packaging |
| Tin Coating Weight | Standard 2.8/2.8 g/m² (other options available) | Balanced corrosion resistance |
| Temper | T4, T5, T6 (as required) | Suitable for deep drawing or stamping |
Key Features & Benefits
- Excellent Formability: MR Grade steel ensures consistent mechanical properties, allowing easy shaping into cans, lids, and containers without cracking.
- Superior Corrosion Resistance: The bright tin coating provides a robust barrier against moisture, oxygen, and acidic food contents, extending shelf life.
- Bright & Aesthetic Surface: Perfect for high-end printed packaging; the bright finish enhances brand image and product appeal.
- Precision Dimensions: Thickness tolerance of ±0.01mm and width tolerance of ±0.5mm ensure seamless integration into automated canning lines.
- Customizable Options: We offer various coating weights, temper grades, and passivation treatments to meet your specific production requirements.
- Eco-Friendly Production: Our manufacturing process complies with international environmental standards, using recyclable tin and steel materials.
- Global Logistics Support: With ports of shipment in Qingdao, Tianjin, and Shanghai, we ensure timely delivery to any major destination worldwide.
Why Choose Shandong Sino Steel?
As a manufacturer with a 10,000-30,000 sqm factory and over 100 skilled employees, we have built a reputation for reliability since 2018. Our overseas office and strong presence in markets across Europe, Americas, Africa, and Asia demonstrate our commitment to global service. With an annual export value of US$2.5-5 million, we are a stable partner for your tinplate supply. Our ISO9000 certification (system management) ensures every batch undergoes rigorous quality control, from raw material inspection to final packaging. We also provide free samples for evaluation and offer technical support to help you optimize your production process.
Frequently Asked Questions (FAQ)
-
What is the difference between MR Grade and L Grade tinplate?
MR Grade has higher purity and lower residual elements, making it ideal for food contact applications. L Grade is for general industrial use. Our MR Grade meets strict food safety standards. -
Can this tinplate be used for making beverage cans?
Yes, the 0.30mm thickness and bright surface are suitable for both food and beverage cans, especially for two-piece and three-piece can designs. -
Do you offer custom sizes?
Absolutely. While 0.30mm x 1000mm is standard, we can supply other thicknesses (0.15-0.50mm) and widths (up to 1250mm) upon request. Minimum order quantity may apply. -
What is the typical lead time?
For standard specifications, we ship within 15-20 days after order confirmation. Custom orders may require 25-30 days depending on quantity. -
How do you ensure the tinplate is free from defects?
We conduct visual inspection, thickness measurement, pinhole test, and tin coating weight analysis. Each coil is traceable to our ISO9000 quality system. -
Do you provide samples before bulk order?
Yes, we offer free A4-sized samples (shipping cost borne by buyer). Contact our sales team to request a sample. -
What packaging do you use for export?
We use seaworthy plywood crates with moisture-proof lining, or steel pallets for sheet packs. All packaging can be customized as per your requirements. -
Can I get a certificate of analysis?
Yes, a mill test certificate will be provided with each shipment, including chemical composition, mechanical properties, and coating data.
Ready to place an order or request a quote? Our team at Shandong Sino Steel Co., Ltd. is here to assist you. With our robust production capacity, strict quality control, and global logistics network, we are your ideal partner for high-quality tinplate. Contact us today to discuss your specific needs – we look forward to building a long-term cooperation!
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