±0.01mm Tolerance 0.28mm Tinplate Sheet With Flatness ≤2mm for Deep Drawing
Product Spotlights
Shandong Sino Steel Co., Ltd., a professional manufacturer established in 2018 with a factory spanning 10,000-30,000 square meters, proudly presents our ±0.01mm Tolerance 0.28mm Tinplate Sheet with Flatness ≤2mm for Deep Drawing. This product is engineered to meet the highest standards of dimensional accuracy and surface quality, ensuring consistent performance in demanding deep drawing processes. With an annual export value of US$2.5-5 million and a dedicated team of 101-200 employees, we deliver reliable solutions to global markets.
Our tinplate sheet combines precise thickness control, superior flatness, and excellent formability, making it the ideal choice for manufacturers of automotive parts, battery casings, food containers, and electronic components. The ±0.01mm tolerance guarantees repeatable part dimensions, while the ≤2mm flatness minimizes tool wear and reduces scrap rates. Available in various tempers and surface finishes, this material supports both shallow and deep drawing applications with ease.
Key Features & Benefits:
- Exceptional Dimensional Precision: Thickness tolerance of ±0.01mm ensures each sheet meets exact specifications, enabling consistent production of deep drawn parts.
- Superior Flatness (≤2mm): Reduces material buckling and wrinkling during forming, extending die life and improving product quality.
- Excellent Deep Drawing Performance: Optimized grain structure and lubrication allow for complex shapes without cracking or thinning.
- Customizable Surface Finish: Choose bright or matte finish to suit aesthetic and functional requirements.
- Flexible Temper Options: T2 to T5 tempers available (upon request) to match specific hardness and ductility needs.
- Reliable Tin Coating: Standard 2.8/2.8 g/m² coating weight, with adjustable levels for enhanced corrosion resistance or solderability.
- Wide Size Range: Width from 600mm to 1250mm, length customizable – all with trimmed edges for clean handling.
Technical Specifications (Typical):
| Parameter | Value | Remarks |
| Thickness | 0.28mm | ±0.01mm tolerance |
| Flatness | ≤2mm | Measured per 1000mm length |
| Width | 600-1250mm | Customizable |
| Length | As required (coil or sheet) | Standard coil ID: 508mm, 610mm |
| Temper | T2, T3, T4, T5 | Available upon request |
| Surface Finish | Bright / Matte | Customizable |
| Tin Coating Weight | 2.8/2.8 g/m² (standard) | Other levels available |
Why Choose Shandong Sino Steel?
- Established in 2018, our factory spans 10,000-30,000 m² with a workforce of 101-200 experienced professionals.
- Annual export value of US$2.5-5 million, serving markets across North America, South America, Europe, Africa, Asia, and the Middle East.
- Certified under ISO9000 and ISO19011:2000, ensuring consistent quality management and process control.
- We maintain an overseas office to provide prompt local support and after-sales service.
- Flexible shipping from Qingdao, Tianjin, or Shanghai ports, with efficient logistics to meet your deadlines.
Frequently Asked Questions (FAQ):
-
What is the minimum order quantity (MOQ)?
Our MOQ is typically 10 metric tons for standard sizes. Smaller quantities may be possible for trial orders – please contact our sales team for details. -
Can you provide samples before bulk order?
Yes, we offer free samples (within reason) and you only need to bear the shipping cost. We can send samples within 5-7 working days. -
What is the typical lead time?
For standard specifications, delivery is 15-20 days after order confirmation. Custom sizes may require 25-30 days. -
How is the tinplate packaged for export?
Sheets are packed in wooden crates or steel pallets, with moisture-proof wrapping and edge protectors. Coils are secured with steel strapping and wrapped in waterproof paper. -
Is this material suitable for food-grade applications?
Yes, our tinplate meets food safety standards. The tin coating is non-toxic and complies with international regulations for food contact. Please inform us if you require specific certifications. -
Do you offer custom temper or surface finish?
Absolutely. We can supply T2 to T5 tempers and bright or matte finishes based on your drawing requirements. Please specify your needs in the inquiry. -
What payment terms do you accept?
We accept T/T, L/C at sight, and other negotiable terms for long-term partnerships. Details can be discussed with our finance team. -
How do you ensure the ±0.01mm tolerance is maintained?
We use advanced rolling mills with automatic gauge control (AGC) and conduct 100% thickness inspection via online gauges. Every coil is tested before shipment.
We are committed to providing high-quality, cost-effective tinplate solutions for your deep drawing operations. With our robust production capacity, strict quality control, and global reach, Shandong Sino Steel is your trusted partner. Contact us today for a quotation or technical consultation – we look forward to supporting your business.
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