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Help CenterHot Dip Galvanized H-beam Steel 350x350x12x19 mm Galvanized H Beam Corrosion Resistant
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Welcome to Hemaokang Steel (Shandong) Co., Ltd., a professional steel supplier located in Liaocheng, Shandong, China. We focus on providing high-performance structural steel solutions for global construction and infrastructure projects. This Hot Dip Galvanized H-beam Steel 350x350x12x19 mm is one of our key products, combining structural strength with advanced corrosion resistance. Designed for demanding environments, it helps extend the service life of steel structures while reducing long-term maintenance costs.
Our H-beam is produced with hot dip galvanized surface treatment, ensuring a uniform, protective zinc coating. This makes it particularly suitable for outdoor and high-humidity applications where ordinary steel would fail quickly. With our support of fast shipment from Qingdao port, we provide a reliable supply for projects across global markets.
Main Features
- Superior corrosion resistance – The hot dip galvanized layer protects against rust and chemical corrosion.
- High structural strength – Designed to bear heavy loads, making it rigid and stable for large constructions.
- Long service life – Substantially outperforms unpainted steel in harsh weather conditions.
- Full dimensional accuracy – Manufactured with precise control to meet standard specifications.
- Easy installation – Prefabricated shape allows quick erection on site, reducing labor cost.
- Environmentally friendly – Zinc coating is recyclable and extends the overall lifecycle of steel components.
Technical Specifications
The table below highlights the key dimensions and parameters of this H-beam section. All figures are based on standard mill production data:
| Parameter | Value |
| Height (H) | 350 mm |
| Flange Width (B) | 350 mm |
| Web Thickness (t1) | 12 mm |
| Flange Thickness (t2) | 19 mm |
| Standard Length | 6m / 12m (customized accepted) |
| Application | steel structure, industrial plants, warehouses, bridges |
The large flange dimensions provide excellent resistance to lateral buckling, while the thicker web adds load-bearing capability. These features make the 350x350x12x19 H-beam an efficient structural element for medium to heavy duty construction projects.
Advantages and Benefits for Buyers
Choosing our galvanized H-beam steel gives your project a clear advantage in durability and cost-effectiveness. The hot dip galvanized coating does not require frequent repainting or surface maintenance. As a result, you save labor, coating materials, and downtime over the structure’s lifetime.
Our team in Hemaokang Steel has established a complete supply chain and quality management system. We support various processing services such as cutting, drilling, and welding according to your drawings. Additionally, our annual export value of US$50 Million to US$100 Million reflects strong production capacity and on-time delivery performance.
With 51–100 professional employees, we maintain strict inspection standards before every shipment. The company is certified with ISO9001, which confirms our commitment to a quality manufacturing process. We serve buyers across North America, South America, Southeast Asia, Africa, Europe, Oceania, and many other regions, ensuring that our products are trusted worldwide.
Quality Assurance
Every H-beam undergoes a complete dimension and surface inspection. This includes verifying the zinc coating thickness, adhesion, and uniformity. We ensure that each product meets structural steel requirements for building projects. For buyers who require additional third-party inspection, we can arrange it upon request.
Custom Service
We understand that every project is unique. Different designs may require specific lengths, hole patterns, or surface preparation. Our factory can accommodate these needs with the support of experienced engineers. Feel free to submit your technical drawings or specifications for an accurate quotation.
Packing and Shipping
To avoid damage during long-distance transport, our steel beams are packed with steel wire bundles and protected with moisture-proof materials. We ship from Qingdao port, one of the busiest ports in China, which offers convenient sea freight connections to major global routes. Customized packing is available to meet special requirements.
Why Work With Us
As a newly established yet fast-growing company, Hemaokang Steel (Shandong) Co., Ltd. aims to deliver high-quality steel products at competitive prices. We are proud of our strong export record and growing customer base. With our experienced team and strict quality system, we are confident in providing you with reliable products and responsive service. Contact us today to request a quotation, discuss your order requirements, or learn more about our steel solutions. We are ready to support your project with professionalism and speed.
FAQ
Q1: What is the delivery time for this galvanized H-beam?
Delivery usually takes about 15–20 days after receiving the deposit and confirming the exact specification. For urgent orders, please contact our sales team to check availability.
Q2: Can you supply non-standard lengths?
Yes, we provide customized lengths according to your project drawings. Please confirm the exact dimensions before production.
Q3: How thick is the zinc coating?
The average zinc coating thickness is typically 60–85 microns for hot dip galvanizing. Specific thickness can be adjusted upon request.
Q4: Do you accept small trial orders?
Yes, we accept small sample or trial orders. Once your trial order is confirmed, we can gradually scale up according to your purchasing plan.
Q5: Which ports do you usually ship from?
We usually ship from Qingdao port, which is very close to our factory and offers efficient logistics for sea transportation.
Q6: Can you provide fabrication services like cutting or drilling?
Yes, we can provide cutting, drilling, punching, and welding as optional processing services. Please send your drawings for evaluation.
Q7: What certificates do your products carry?
Our company operates under an ISO9001 quality management system. Additional material certificates are available upon request.
Q8: How do you ensure rust protection during sea shipment?
The hot dip galvanized coating itself offers strong protection. To further prevent surface damage, we apply protective wrapping and secure bundling before loading.
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