T-shaped Steel Strip

Product Overview

T-shaped steel strip, also known as galvanized T-shaped steel bracket, is integrally bent from high-quality carbon steel strip with overall hot-dip galvanized anti-corrosion treatment, featuring a standard T-shaped cross-section. The product is integrally formed without splicing welds, boasting excellent rigidity and flatness. Different from welded T-shaped components, it delivers high dimensional accuracy, stable load-bearing capacity and strong deformation resistance, making it a standard section accessory widely used in mine support, curtain wall embedment, steel structure matching and pipeline fixing projects. Mass-produced in standardized workshops, it supports off-the-shelf standard products and non-standard customized parts. The uniform and dense zinc coating adapts to various construction environments including indoor, outdoor, humid and slightly acid-base corrosive conditions.

Core Advantages

Hot-dip Galvanization for Long-term Anti-corrosion Performance
Adopting high-temperature hot-dip galvanizing technology, uniform zinc coating covers all steel surfaces and bent corners to isolate moisture, rust and mild acid-base erosion. It can stay rust-free for more than 10 years under outdoor open-air service.

Stable Dimensional Accuracy & High Construction Adaptability
Automated CNC production lines finish cutting and bending with minimal errors in length, width, thickness and bending angle. Uniform specifications for bulk orders eliminate secondary polishing and correction during on-site drilling, welding and installation, greatly shortening construction periods.

Easy Installation & Wide Compatibility
The dual-plane T-shaped structure allows the bottom flat plate to be directly embedded or bolt-fixed, while the vertical plate connects with anchor bolts, screws and clamps without extra transition fittings, compatible with multiple fixing construction processes.

Solid Base Material with Sufficient Load Capacity
Made of national standard Q235 base steel with good toughness and impact resistance, it resists fracture under heavy-load working conditions such as mine support and heavy curtain walls, delivering high safety factor for load bearing.

Flexible Customization Service
Besides standard off-the-shelf specifications, width, thickness, height and length can be adjusted on demand. Custom processing including prefabricated mounting holes, special-shaped bending and thickened zinc coating is available.

Product Specification Table

Application Scenarios

Mine Roadway Support Engineering
Matched with anchor bolts and pallets to form a roadway support system. The T-shaped steel strip fits rock walls to disperse support pressure and prevent surrounding rock falling and collapse, serving as a core component for underground support in coal mines and metal mines.

Embedded Fixing for Building Curtain Walls
Used as embedded base for curtain wall keels. The T-shaped flat plate is embedded into concrete walls while the vertical plate connects curtain wall uprights for uniform stress distribution and improved overall stability of curtain walls.

Supporting Components for Steel Structure Factories
Applied as small load-bearing brackets, equipment bases and pipeline supports for fixing ventilation ducts, cable trays and light-duty mechanical equipment.

Geotechnical Slope Reinforcement Engineering
Used with soil nails for mountain slope protection and foundation pit support to disperse soil stress and restrain slope sliding and cracking.

Pipeline & Electromechanical Installation Engineering
Fixed supports for large water supply, drainage and fire-fighting pipelines, as well as load-bearing bases for central air conditioning outdoor units and power distribution cabinets.

Prefabricated Building Auxiliary Parts
Embedded connectors for concrete precast components, fixing bases for connecting precast wall panels and floor slabs.

Structural Details

Integrally Bent T-shaped Main Body
Formed by one-step bending of horizontal bottom flange and vertical plate with arc transition at bending positions, free of sharp corners to avoid fracture caused by stress concentration and ensure uniform stress transmission.

Dual Smooth Working Surfaces
The bottom flange is a complete flat plate for large-area fitting with concrete, rock walls and steel structures; the vertical plate is straight without warpage for tight locking of bolts and clamps.

Fully Covered Zinc Coating
Zinc coating completely covers inner bending surfaces, plate edges and all upper/lower surfaces without missing plating dead zones, preventing priority rusting at corners and edges.

Neat and Smooth End Faces
Steel ends are cut by CNC equipment with burr-free notches, forming tiny gaps during on-site splicing for tight fitting. Mounting holes can be precisely pre-reserved with smooth crack-free hole edges upon request.

Uniform Base Material Thickness
Consistent thickness across the whole steel strip without partial thin areas, achieving balanced overall load distribution and avoiding local collapse and deformation.

FAQ

What is the difference between T-shaped steel strip and ordinary welded T-section steel?

Our product is integrally bent without welding seams for stronger structural integrity and anti-cracking performance under load. Welded T-section steel tends to suffer stress corrosion and fracture at welding seams, which are prone to missing plating and rust during anti-corrosion treatment, resulting in a much shorter service life.

Can hot-dip galvanized T-shaped steel strip be used in humid underground mine roadways?

Fully applicable. The qualified thick hot-dip zinc coating resists moisture and mild corrosion from mine water, with rust resistance several times higher than paint-coated and electro-galvanized products, meeting long-term underground service requirements.

Can non-standard sizes be customized according to drawings?

Full-size customization is supported. Provide engineering drawings for adjustable height, width, thickness and length, as well as custom mounting holes and special-shaped ends. Both small and bulk orders are acceptable.

How to confirm the load capacity of the product?

Load capacity is related to plate thickness and cross-section size. Inform us of your application scenario and load demand before ordering, and our technical staff will match corresponding specifications and provide reference load-bearing parameters.

How fast is the delivery for stock and customized products?

Sufficient inventory of regular standard specifications can be shipped within 24-48 hours after payment. Custom non-standard products take 3-7 working days for processing, and rush production can be negotiated for bulk orders.

Will zinc coating peeling affect service performance?

Zinc coating hardly peels under normal transportation and installation. Minor chipping caused by collision can be repaired with zinc repair paint without affecting overall anti-corrosion performance and structural strength.

Contact Us for Custom Solutions

If you have procurement demands for mine support, curtain wall embedment, slope reinforcement, electromechanical brackets and other projects, or need T-shaped steel strips with special cross-section sizes, thickened plates, prefabricated mounting holes and customized anti-corrosion processes, feel free to contact us. Simply provide your project working conditions, load requirements and dimension drawings, and our professional technical team will offer one-on-one matching selection schemes and accurate quotations. Sample delivery for inspection is available, orders of all batch sizes are accepted, and exclusive supply discounts plus rush production services can be discussed for long-term engineering clients. We implement full independent production and strict quality inspection to supply stable and reliable customized T-shaped steel strip accessories for all types of projects.