Hot Rolled Galvanized Steel Plate 2mm for Automobile Low Carbon Galvanized Roofing Sheet
Product Spotlights
Wuxi Yansheng Technology Co., Ltd. is proud to present our Hot Rolled Galvanized Steel Plate 2mm, specifically designed for the automotive industry and low-carbon galvanized roofing applications. As a professional manufacturer with years of experience, we combine strict quality control, advanced production lines, and cost-effective solutions to deliver steel plates that meet the highest standards of durability, formability, and corrosion resistance. Our products are widely used in automobile body panels, chassis components, roofing sheets, and structural parts, providing reliable performance across diverse environments.
This 2mm thick hot rolled galvanized steel plate offers an excellent balance between strength and ductility, making it ideal for deep drawing and stamping processes. The hot-dip galvanized coating ensures long-lasting protection against rust and oxidation, even in harsh weather conditions. Whether you need sheets for manufacturing automotive parts or constructing durable roofing systems, our product guarantees consistent quality and cost efficiency.
Key Features & Technical Specifications
- Superior Corrosion Resistance: Uniform zinc coating (60-275 g/m² per side) provides exceptional protection against rust and chemicals.
- Excellent Formability: Low carbon steel substrate ensures easy bending, punching, and deep drawing without cracking.
- Consistent Thickness Tolerance: +/- 0.05 mm precision for reliable fabrication results.
- Wide Range of Sizes: Available in standard sheets or customized dimensions (width: 600-1500 mm, length: 1000-6000 mm).
- Multiple Surface Finishes: Regular spangle, minimized spangle, or zero spangle for different aesthetic and functional requirements.
- Automotive-Grade Quality: Meets international standards for mechanical properties and coating adhesion.
- Lightweight & Durable: Ideal for weight-sensitive applications like automotive body panels while maintaining structural integrity.
- Eco-Friendly Production: Our manufacturing process complies with environmental regulations, and the material is 100% recyclable.
| Property | Value |
|---|---|
| Yield Strength (MPa) | ≥ 235 |
| Tensile Strength (MPa) | 270 – 500 |
| Elongation (%) | ≥ 22 (for 2mm thickness) |
| Zinc Coating Weight (g/m²) | 60 – 275 (single side) |
| Surface Finish | Regular, minimized, zero spangle |
Application Advantages
Our hot rolled galvanized steel plate is specifically engineered for two primary markets: automotive manufacturing and low-carbon galvanized roofing. Here's how it benefits your specific application:
- For Automobile Parts: The 2mm thickness offers the ideal strength-to-weight ratio for components like door panels, hoods, fenders, and chassis reinforcements. The low carbon content ensures excellent weldability and paint adhesion, reducing production costs.
- For Roofing Sheets: The hot-dip galvanized coating provides a robust barrier against rain, snow, and UV radiation, extending the roof's service life to 20+ years with minimal maintenance. The material can be easily profiled into trapezoidal or corrugated shapes.
- Cost Efficiency: By using hot rolled substrate instead of cold rolled, we reduce manufacturing energy consumption, resulting in competitive pricing without compromising quality.
- Customization: We offer slitting, cutting, and packaging options to match your production schedule and inventory requirements.
Why Choose Wuxi Yansheng Technology Co., Ltd.?
Since our establishment in 2017, we have grown into a reliable steel supplier with a factory size of 1,000-3,000 m² and a dedicated team of 101-200 employees. Our annual export value exceeds US$50 million to US$100 million, serving clients across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and many other regions. We ship from major Chinese ports including Tianjin, Shanghai, Qingdao, and Ningbo, ensuring fast delivery to global destinations.
Our commitment to quality is reflected in the extensive certifications we have obtained: ISO 9001, ISO 14000, OHSAS 18001, SA8000, HACCP, TL9000, QS9000, TS16949, ISO 16949, and many more. These credentials guarantee that our manufacturing processes, environmental management, and social responsibility meet the highest international standards. Every batch of hot rolled galvanized steel plate undergoes rigorous testing for coating thickness, mechanical properties, and surface quality before shipment.
We understand that choosing the right steel product is critical for your business. That's why we provide free samples for qualification, technical support from our experienced engineers, and flexible payment terms. With our strong logistics network and responsive customer service, we ensure that your order is handled with care from inquiry to delivery. Contact us today to request a quote or discuss your custom requirements!
Frequently Asked Questions (FAQ)
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Q: What is the difference between hot rolled and cold rolled galvanized steel plate?
A: Hot rolled steel is produced at high temperatures, resulting in a rougher surface but lower cost and better formability for thicker gauges. Cold rolled steel has a smoother finish and tighter tolerances but is more expensive. Our 2mm hot rolled galvanized plate offers an excellent balance for automotive and roofing applications where cost efficiency is key.
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Q: Can I get the plate in custom sizes?
A: Yes, we offer customization for width (600-1500 mm), length (1000-6000 mm), and coil form. Please provide your specific dimensions when inquiring.
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Q: Is this plate suitable for outdoor roofing with heavy rain or snow?
A: Absolutely. The hot-dip galvanized coating provides excellent corrosion resistance. For extreme environments, we recommend opting for a higher zinc coating weight (e.g., 275 g/m²) and appropriate sealants for long-term durability.
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Q: What automotive parts can be made from this material?
A: It is commonly used for structural components like cross members, brackets, and reinforcements, as well as exterior panels such as fenders and door inner panels. Its good weldability and paint bonding make it ideal for automotive manufacturing.
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Q: Do you provide samples before bulk order?
A: Yes, we offer free samples (up to 3 pieces per request) for quality evaluation. You only need to cover the shipping cost. Contact our sales team for details.
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Q: What certifications do you hold for this product?
A: Our company is certified with ISO 9001, ISO 14000, OHSAS 18001, SA8000, TL9000, QS9000, TS16949, and others. The product itself meets the required mechanical and coating standards for automotive and construction industries.
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Q: How long is the delivery lead time?
A: For standard sizes (e.g., 2mm x 1250mm x 2500mm), lead time is typically 15-20 days after order confirmation. Custom sizes may require 20-30 days. We ship from Tianjin, Shanghai, Qingdao, or Ningbo ports.
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Q: What payment terms do you accept?
A: We accept T/T (wire transfer), L/C (letter of credit), and other negotiable terms. For long-term cooperation, we can discuss flexible payment schedules.
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