Q355b Hot Rolled H-Section Steel 200*200 400*400mm Steel Structural Beam and Column Structural Steel H-Beam

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Q355b Hot Rolled H-Section Steel 200200 400400mm Steel Structural Beam and Column Structural Steel H-Beam

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Product Description

📑 Basic Information

Model NO.

100*50-900*300mm

Certification

IS0, RoHS, ABS

Material

Ss400 S355jr A36 A572 A992 Q235B Q345b

Technology

Hot Rolled

Wing Width

100-400mm

Web Width

50-900mm

Delivery Time

8-14 Days

MOQ

1 Ton

🏗️ Product Description

H-beam is a new type of steel for economic construction. It is divided into wide flange H-beam (HK), narrow flange H-shaped steel (HZ) and H-shaped steel pile (HU). The height H × width B × web thickness t1 × wing thickness t2 represents its specifications.

Parameter	Details
Product Name	Carbon Steel I/U/H profiles steel beams Wide Flange Section
Technique	Hot rolled / Welded
Standard	ASTM / AS / BS / GB / JIS
Materials	Q235B, SS400, A-36, AS300B, S355J0, S450J0-T, S275JR
Surface Treatment	Galvanized / Black

📏 Basic Parameters of H Beams

Specification	Height (mm)	Width (mm)	Web (mm)	Flange (mm)	Weight (kg/m)
W6X7	147	100	3.3	4.2	10.5
W6X12	153	102	5.8	7.1	18.0
W6X25	162	154	8.1	11.6	37.1
W8X10	200	100	4.3	5.2	15.0
W8X21	210	134	6.4	10.2	31.3

⚙️ Production Process

1. Hot Rolling Process: The steel billet is heated to high temperature and undergoes rolling to form the H-shape. High efficiency and stable quality.

2. Welding Process: Spliced by welding for special specifications and shapes to meet specific needs. Strict quality control ensures weld strength.

🏙️ Product Application

Widely used in building structures, bridges, vehicles, machinery brackets, petrochemical and power equipment structures, shipbuilding, train/car/tractor beam brackets, and high-speed shutter stents.

📦 Packaging & Shipping

Packing Standards:

Marking: Size, standard, heat number as required.
Surface: Oiled or Black painted for rust prevention.
Inner: Caps at ends, strong steel strips on bundles.
Outer: PE strip wrapping.

Shipping: Containers or bulk ship.

🏭 Enterprise Profile

As a leading modern steel enterprise in China, we integrate production, trade, processing, and distribution. With ISO9001 certification, we utilize advanced production equipment for coking, sintering, steelmaking, and rolling to ensure systematic quality control and efficient production cycles.

❓ Frequently Asked Questions

How can I trust your company?

We consider honesty as the life of our company and maintain a high credit rating with international clients.

Do you provide a warranty for your steel products?

Yes, we extend a 100% satisfaction guarantee on all items. Feedback on quality or service is handled immediately.

What is the typical delivery time?

Delivery typically takes 3 to 30 days after confirming your specific requirements.

What materials are available for the H-beams?

We offer a wide range of materials including Q235B, Q345B, SS400, S355JR, A36, A572, and A992.

What surface treatments can be applied?

Products can be supplied with a black surface, oiled for rust prevention, or hot-dip galvanized.

Are custom sizes available for construction projects?

Yes, we provide customization for sizes and lengths (1-12m) to meet specific architectural and engineering needs.

Q355b Hot Rolled H-Section Steel 200*200 400*400mm Steel Structural Beam and Column Structural Steel H-Beam

Product Description

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Q355b Hot Rolled H-Section Steel 200200 400400mm Steel Structural Beam and Column Structural Steel H-Beam

Q355b Hot Rolled H-Section Steel 200200 400400mm Steel Structural Beam and Column Structural Steel H-Beam