Hot-rolled H-shaped steel
Keywords:
Hot-rolled H-shaped steel
A quality management system that covers the entire chain—from raw material entry into the factory, through the production process, to finished product shipment—employs standardized, data-driven, and intelligent controls to ensure that every single product meets both industry standards and customer-specific requirements, thereby providing safe and reliable assurance for sectors such as food.
Detailed introduction
Product Overview
Hot-rolled H-shaped steel is a structural steel product formed in one step by rolling steel billets at high temperatures. It features a uniform cross-section, stable mechanical properties, and high toughness. Thanks to its superior load-bearing capacity and seismic resistance, it is widely used in the columns of large-scale photovoltaic power stations, industrial building structures, and various heavy-duty projects.
Core Advantages
Superior sectional performance
High moment of inertia and high flexural resistance, suitable for heavy-load structures.
Hot-rolling forming avoids residual stresses from welding, resulting in a more stable structure.
The material has high ductility.
Impact-resistant and fatigue-resistant, performing exceptionally well in high-wind and high-snow-pressure areas.
Good corrosion resistance
Can be fully hot-dip galvanized, with an outdoor service life of 25–35 years.
Strong construction adaptability
Weldable and boltable, highly compatible with bracket systems.
Product Specifications
Section height: H100–H600
Flange thickness: 5–16 mm
Material: Q235, Q345, Q355, Q420
Surface Treatment: Black material / Hot-dip galvanizing (up to 60–100 μm)
Length: 6m / 12m / Customized fixed length
Execution standards: GB/T 11263, ASTM A992
Application scenarios
Large upright posts for photovoltaic ground-mounted structures
Main beam and columns of the photovoltaic carport
Industrial plant structural beams and columns
Bridge, platform, and heavy-load structural engineering
Installation Process
Position the columns according to the design drawings.
Fixed by embedded parts or flange base
Connect the upper beam structure using high-strength bolts.
Adjust the verticality and reinforce the structure as a whole.
Perform surface corrosion inspection.
Reasons to Choose Us
With our own hot-rolling supply chain, costs are more competitive.
Galvanizing and welding services available.
Complete strength testing and material inspection.
Extensive experience in export packaging, reliable delivery.
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Product Inquiry
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Keywords:
Hot-rolled H-shaped steel
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