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JIS G3101 SS400 Hot Rolled H Beam 150x150mm 12m Length for Heavy Load Support
Product Spotlights
JIS G3101 SS400 hot rolled H beam 150x150mm x 12m, designed for heavy load support with consistent quality. High strength-to-weight ratio, excellent weldability, and precise dimensions. Backed by a reliable supplier with ISO9001 certification, US$50M+ annual export, and global shipping. Custom surface treatments and lengths available.
Negotiable
MOQ: 1 Ton (Price negotiable depending on order volume and customization)
Key Specifications
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Standard:
Other, JIS G3101
Certification:
Other, ISO9001 (Company Quality System)
material:
SS400 Carbon Steel
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao Port
Delivery Detail:
7 days
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Standard
Other, JIS G3101
Certification
Other, ISO9001 (Company Quality System)
material
SS400 Carbon Steel
size
150x150mm
length
12 meters
process
Hot Rolled
application
Heavy Load Support (Structural/Industrial)
flange_width
150mm
web_thickness
7.1mm (typical)
surface_treatment
Black, oiled, or as required (customizable)
As a leading exporter from Hemaokang Steel (Shandong) Co., Ltd., we are proud to present our JIS G3101 SS400 Hot Rolled H Beam 150x150mm x 12m Length, engineered specifically for heavy load support applications. This structural steel beam combines the reliability of the Japanese JIS G3101 standard with the superior strength of SS400 carbon steel, ensuring consistent performance in demanding construction and industrial environments. Our decade of experience in the steel industry (since 2025, with annual export value exceeding US$50 Million) guarantees that every beam meets rigorous quality checks before delivery.
Designed to bear heavy loads and provide long-lasting stability, this H beam is an ideal choice for building frames, bridges, warehouses, and heavy machinery bases. The hot-rolled production process enhances the material's grain structure, resulting in excellent weldability, machinability, and ductility. Below, we outline the key technical specifications and benefits that make this product a top choice for professionals worldwide.
Product Features & Technical Specifications
- Superior Strength-to-Weight Ratio: The H-beam shape optimizes material distribution, providing high load-bearing capacity while minimizing weight. This reduces overall structural costs and simplifies transportation.
- JIS G3101 SS400 Compliance: Manufactured strictly according to the JIS G3101 standard, the SS400 grade offers a minimum yield strength of 245 MPa (for thickness ≤16mm) and excellent tensile properties (400–510 MPa). This ensures predictable performance under load.
- Precise Dimensions: Each beam is hot-rolled to exact dimensions of 150x150mm (flange width x height) with a nominal web thickness of 7.1mm and flange thickness of 10mm (typical). The 12-meter length minimizes the need for on-site splicing, accelerating project timelines.
- Hot Rolled Manufacturing: The hot-rolling process eliminates internal stresses and refines the grain structure, resulting in enhanced toughness, ductility, and uniformity. This also improves weldability and formability for customization.
- Versatile Surface Options: Standard delivery is in black finish (as-rolled with mill scale). For additional corrosion protection, we offer optional oiling, primer painting, or galvanizing (upon request).
- Wide Application Range: Ideal for heavy-duty structural supports, industrial platforms, mezzanines, machine bases, and seismic-resistant building frames. Suitable for both indoor and outdoor use.
| Parameter | Value | Notes |
|---|---|---|
| Standard | JIS G3101 | Japanese Industrial Standard |
| Grade | SS400 | Carbon steel structural steel |
| Section Height (H) | 150 mm | ± 2 mm tolerance |
| Flange Width (B) | 150 mm | ± 3 mm tolerance |
| Web Thickness (t1) | 7.1 mm (nominal) | ± 0.5 mm tolerance |
| Flange Thickness (t2) | 10 mm (nominal) | ± 0.7 mm tolerance |
| Length | 12 meters | Custom lengths available upon request |
| Yield Strength | ≥ 245 MPa (for thickness ≤16mm) | Per JIS G3101 |
| Tensile Strength | 400 – 510 MPa | Per JIS G3101 |
Why Choose Our SS400 H Beam?
- Cost-Effective: Compared to higher-grade steel, SS400 offers an excellent balance of strength and affordability, making it suitable for large-scale projects without compromising safety.
- Excellent Weldability: The low carbon content (≤0.25%) allows for easy welding using common techniques (MIG, TIG, stick). No preheating is typically required for thicknesses up to 20mm.
- Versatile Fabrication: Can be cut, drilled, punched, and welded with standard equipment. Ideal for custom brackets, supports, and frames.
- Consistent Quality: Every batch undergoes chemical analysis, mechanical testing, and dimensional inspection. Our quality management system is ISO9001 certified, ensuring traceability and reliability.
- Global Logistics Support: With a dedicated team of 51–100 employees and an annual export value exceeding US$50 Million, we serve markets across North America, South America, Europe, Asia, Africa, and Oceania. We offer flexible shipping options (FOB, CIF, CFR) and can arrange necessary documentation.
Trusted by industries worldwide, Hemaokang Steel delivers not just a product, but a partnership. Our SS400 H beam is backed by a robust supply chain, competitive pricing, and responsive customer service. Whether you require standard 12-meter lengths or custom sizes, we are committed to meeting your project's exact specifications.
Frequently Asked Questions (FAQ)
-
Q: What is the difference between H beam and I beam? Can SS400 H beam be used interchangeably?
A: H beam has wider flanges and a more parallel flange surface compared to I beam. It is designed for higher load-bearing capacity and better stability. Our SS400 H beam is specifically engineered for heavy load support, while I beams are typically used for lighter applications. They are not interchangeable without structural recalculations. -
Q: What is the minimum order quantity (MOQ) for this product?
A: The MOQ depends on the specific size and quantity. For standard 150x150mm x 12m SS400 H beams, we typically accept orders starting from 5 tons. For larger quantities, we can offer competitive pricing and faster delivery. Please contact our sales team for a tailored quote. -
Q: Can you provide third-party inspection certificates?
A: Yes, we can arrange third-party inspection by agencies such as SGS, BV, or Intertek at an additional cost. Our own in-house QC department also provides mill test certificates (MTC) with each shipment, showing chemical composition and mechanical properties. -
Q: What surface treatment options are available for corrosion protection?
A: The standard delivery is black finish (as-rolled). We can also apply oiling, rust-proof primer, or hot-dip galvanizing upon request. For outdoor applications, we recommend galvanizing or a heavy-duty paint system. Custom surface treatments are available; please specify your requirements. -
Q: How long does shipping take to my country?
A: Lead time depends on the destination and shipping method. For standard orders, production takes 15–20 days after deposit. Sea freight to major ports (e.g., Houston, Rotterdam, Dubai) typically takes 25–40 days. We offer both FOB and CIF terms and can arrange express shipping for smaller quantities. -
Q: Is the SS400 grade equivalent to ASTM A36 or EN 10025 S235JR?
A: SS400 is approximately equivalent to ASTM A36 and EN 10025 S235JR in terms of tensile strength and yield strength. However, slight differences in chemical composition and impact requirements exist. We recommend consulting with your structural engineer to confirm compatibility. Our JIS G3101 SS400 beam is fully compliant with the Japanese standard. -
Q: Can you provide custom lengths or cut-to-size service?
A: Yes, we can cut the beams to your exact lengths (e.g., 6m, 9m, or custom dimensions) with minimal additional cost. Please note that custom lengths may affect the lead time. We also offer drilling, punching, and welding services for your convenience. -
Q: What payment terms do you accept?
A: We commonly accept T/T (30% deposit, 70% before shipment), L/C at sight, or other terms negotiable for large orders. For new customers, we may require a 100% L/C or a higher deposit. Our finance team is flexible to accommodate your procurement policies.
Ready to order? With Hemaokang Steel (Shandong) Co., Ltd. – established in 2025, employing over 50 professionals, and achieving annual export sales between US$50 Million and US$100 Million – you are partnering with a reliable, fast-growing supplier. Our ISO9001 certified quality system ensures consistent product excellence. We have successfully delivered to markets across North America, Europe, Southeast Asia, Africa, and Oceania. Contact us today for a quote or technical consultation, and let our H beams support your next heavy-load project.
Send Inquiry to This Supplier
1Yr
Year Established
2025
Annual Export Value
US$50 Million - US$100 Million
Total Employees
51 - 100 People
Product Certifications
ISO9001
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