Aluminum Coil 3003 H24 Standard Compliant With Fast Delivery Service
Product Spotlights
Welcome to Hemaokang Steel (Shandong) Co., Ltd., your trusted partner in high-quality aluminum products. Our Aluminum Coil 3003 H24 is manufactured to meet rigorous international standards, ensuring reliable performance for a wide range of industrial applications. As a company with annual export value exceeding US$50 million and a dedicated team of 51-100 professionals, we are committed to delivering superior products with fast, efficient service. This coil combines the excellent corrosion resistance of the 3003 alloy with the workability of the H24 temper, making it an ideal choice for construction, roofing, and transportation sectors.
Our production facility in Liaocheng, Shandong, China, is equipped with advanced technology to guarantee consistent quality and precise dimensions. Every coil is thoroughly inspected and certified under our ISO9001 quality management system, giving you complete confidence in your purchase. We understand the importance of timely delivery, and our streamlined logistics network ensures that your orders are shipped promptly from Qingdao port to any major market worldwide.
Key Features & Technical Specifications
- Alloy 3003: Offers excellent corrosion resistance, moderate strength, and good formability, suitable for both indoor and outdoor applications.
- Temper H24: Strain-hardened and partially annealed, providing a balance of strength and ductility for easy bending, stamping, and forming.
- Standard Compliance: Meets ASTM B209, EN 485, and other international standards, ensuring dimensional accuracy and mechanical properties.
- Customizable Dimensions: Thickness from 0.2mm to 6mm, width from 1000mm to 1600mm, and inner diameter options of 508mm or 610mm to fit your specific requirements.
- Surface Quality: Mill finish with smooth surface, free of scratches, oil stains, or other defects, ready for further processing or coating.
- Fast Delivery: Our efficient production and inventory management enable quick turnaround times, typically 15-30 days depending on order quantity.
- Competitive Pricing: Direct factory pricing with no middlemen, maximizing your cost savings.
- Global Shipping: Shipped from Qingdao port to all major markets including North America, South America, Europe, Asia, Africa, and Oceania.
| Parameter | Value | Remarks |
|---|---|---|
| Alloy | 3003 | Standard aluminum-manganese alloy |
| Temper | H24 | Strain-hardened, partially annealed |
| Tensile Strength | 145-220 MPa | Depending on thickness |
| Yield Strength | ≥115 MPa | Suitable for forming |
| Elongation | ≥10% | Good ductility |
| Thickness | 0.2 – 6 mm | Customizable |
| Width | 1000 – 1600 mm | Customizable |
| Inner Diameter | 508 mm / 610 mm | Standard options |
| Standard | ASTM B209, EN 485 | ISO9001 certified |
Benefits for Your Business
- Cost-Effective Solution: The 3003 alloy offers excellent value for money, combining durability with affordability, reducing your overall project costs.
- Versatile Application: Ideal for roofing, siding, gutters, downspouts, HVAC ducts, truck bodies, and chemical equipment. The H24 temper provides enough strength for structural use while allowing easy fabrication.
- Corrosion Resistance: With a natural oxide layer, the 3003 alloy resists atmospheric corrosion, making it suitable for both indoor and outdoor environments, even in humid or coastal areas.
- Ease of Fabrication: The H24 temper allows for bending, punching, and welding without cracking, saving time and tooling costs.
- Fast Delivery Service: We maintain a large inventory of standard sizes and can quickly produce custom orders. Our average delivery time is 20 days, significantly faster than industry average.
- Reliable Quality Assurance: Every coil undergoes rigorous testing for thickness, width, mechanical properties, and surface quality. Our ISO9001 certification ensures consistent quality batch after batch.
Why Choose Hemaokang Steel?
Hemaokang Steel (Shandong) Co., Ltd. was established in 2025, and we have rapidly grown to become a significant player in the global aluminum market. With an annual export value of US$50 million to US$100 million, we serve customers in over 10 major markets including North America, South America, Europe, Southeast Asia, Africa, and Oceania. Our team of 51-100 experienced employees is dedicated to providing exceptional service, from product selection to after-sales support. We are strategically located in Liaocheng, Shandong, with convenient access to Qingdao port, ensuring efficient logistics and cost-effective shipping. We are proud to be ISO9001 certified, and we continuously improve our processes to meet the highest standards of quality and environmental responsibility. When you choose our Aluminum Coil 3003 H24, you are not just buying a product; you are building a partnership with a reliable manufacturer committed to your success. Contact us today for a quote, and experience the difference of fast delivery and uncompromising quality.
Frequently Asked Questions (FAQ)
Q1: What is the difference between 3003 H24 and other tempers like H14 or H22?
A: H24 is a strain-hardened and partially annealed temper, offering a balance of strength and ductility. H14 is harder (more strain-hardened), while H22 is partially annealed with lower strength. H24 is the most versatile for forming and moderate strength applications.
Q2: Can you provide coils with a painted or coated surface?
A: Our standard product is mill finish. However, we can arrange for coating or painting through our partner facilities. Please contact us with your specific requirements for a customized solution.
Q3: What is the typical lead time for a container order?
A: For standard sizes, we can ship within 15-20 days after order confirmation. For custom dimensions, lead time is generally 20-30 days. We also offer express delivery options for urgent orders.
Q4: Do you offer samples before bulk order?
A: Yes, we can provide small samples (e.g., A4 size) for quality evaluation. The sample is free of charge, but the customer is responsible for shipping costs. We can also arrange for a trial order of a few coils.
Q5: What is the packaging method for export?
A: Each coil is carefully wrapped with waterproof paper, plastic film, and steel strapping, then packed in wooden crates or on pallets according to your requirements. The packaging is designed to withstand long sea voyages and rough handling.
Q6: Can you provide a certificate of origin or mill test certificate?
A: Absolutely. We provide a Mill Test Certificate (MTC) and can issue a Certificate of Origin upon request. All our products are traceable and comply with international standards.
Q7: What are the minimum order quantity (MOQ) for this product?
A: Our standard MOQ is 5 metric tons per size. However, we can be flexible for trial orders or special projects. Please contact our sales team to discuss your needs.
Q8: How do you ensure the quality of the aluminum coil?
A: We have a strict quality control system following ISO9001. Each coil is tested for chemical composition, mechanical properties, dimensional accuracy, and surface finish. We also use third-party inspection services if required by the customer.
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