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Hot Dipped Galvanized Steel Coils and Sheets

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Hot Dipped Galvanized Steel
Coils and Sheets

Hot Dipped Galvanized Steel Coils and Sheets

Our range of hot dipped galvanized steel with metallic zinc coating is available in various steel grades ranging from steel for bending and deep drawing applications, to structural steel and high yield strength steels. Hot dip galvanized products offer excellent corrosion resistance combined with very good forming properties.

Applications

These products can be used both indoors and outdoors for most common applications:

01. Building

Wide sections for roofs and cladding, structural members

02 Manufacturing

Dry wall partition, false ceiling, cable tray, air duct

03. Miscellaneous

Road signs, air conditioners, automotive, electric equipment

Material Specifications

Hot Dipped Galvanized Steel Coils and Sheets

Thickness Range

0.30 mm to 3 mm

Width
1050 mm – 1500 mm
Grade

Commercial and Structural grade (ASTM A653, AS 1397, JIS G 3302, EN10346)

Zinc Coating

G90 (Z275), G60 (Z180), G40 (Z120), G30 (Z90)

Spangle

Regular, Minimum, Zero Spangle & Skin Passed Material

Origin

BlueScope (Australia), UAE (AGIS), Europe, China and India

Coil I.D.

508 mm – 610 mm

Max Coil Weight

4 MT – 10 MT

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Dependable Steel
About Dependable Steel FZE
Based in the Umm Al Quwain Free Zone, Dependable Steel FZE is a premier manufacturer and trader of high-quality steel infrastructure products in the UAE. We specialize in Cold-Formed Building Systems and tailored solutions for Pre-Engineered Buildings (PEB), offering a comprehensive range of products including UL-rated composite decking, Z & C purlins, cladding profiles, and fencing. Committed to consistency and value, we utilize state-of-the-art production facilities to deliver precision-engineered steel solutions—from hot rolled coils to garden sheds—ensuring total customer satisfaction across the Middle East.

Links

official info

Head Office:
Steel Masters International (ME) FZE
PO Box 17603, Jafza 15, Office 320, Jebel Ali Free Zone, Dubai – UAE.

Factory Address:
Dependable Steel FZE
PO Box 2840 Ahmed Bin Rashid Port & Free Zone, Umm Al Quwain – UAE.

  • sales@smi.ae
  • +971 48 872 882 | +971 50 624 2634

© 2025 Dependable Steel FZE. All rights reserved.

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3WH-36 (76/305)

UL-rated Composite Decking

2WH Composite Decking – UL Certified, Fire-Rated Steel Deck for High-Performance Floors

Delivering a reliable mechanical bond, consistent slab reinforcement, and precision-formed decking for multi-storey steel buildings and industrial floor systems, from the best 2WH Composite Decking manufacturer in the Middle East.

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What You Get With Our 2WH Composite Decking

Our Fire-Rated 2WH Composite Decking is a UL Certified steel deck that bonds with concrete to deliver strong composite action, high load capacity, and reliable performance for commercial and industrial floors, making it one of the most trusted steel floor decking options for engineered structures.

2WH Composite Decking Specifications

Specification Details
Material A653M. Structural Steel (SS), Grade 50 Class 1
Coating /Finish G90 (275 grams/m² Zinc Coating)
Minimum Specified Yield Strength FY 340 N/mm²
Material Thickness 0.70 mm to 1.50 mm
Cover Width 914 mm
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Built for Projects That Demand Certified Structural Decking

Steel Contractors & Metal Building Specialists

Reliable 2WH Composite Decking for multi-storey floors, mezzanines, and steel-framed structures requiring fire-rated performance.

PEB (Pre-Engineered Building) Companies

Trusted for composite slabs, walkways, and level floors in commercial, industrial, and infrastructure projects.

Fabrication Workshops & Metal Construction Firms

Designed for consistent bonding, strong diaphragm action, and predictable load performance across engineered floor systems.

Institutional & Commercial Developers

Ideal for schools, hotels, sports complexes, and public buildings where certified decking and safety compliance are mandatory.

Need 2WH Composite Decking for Your Project?

Get a Quote for your custom order

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Where 2WH Composite Decking Excels

2WH Composite Decking is widely preferred across commercial, industrial, and infrastructure applications for fire-rated, UL-certified steel floor decks that provide superior composite action and high load capacity. Designed for multi-storey buildings, industrial mezzanines, and commercial walkways, it ensures consistent strength, enhanced stiffness, and long-term performance for demanding structural applications.

 

Below are the key applications where high-performance 2WH Composite Decking delivers maximum value:

Composite Floor Systems

Creates a strong mechanical bond with concrete, delivering reliable composite action and long-term slab performance.

Multi-Storey Steel Buildings

Ideal for offices, commercial towers, and industrial structures where fire-rated, UL-compliant floor decks are required.

Industrial Mezzanines & Heavy-Duty Platforms

Handles equipment loads and dynamic forces with consistent stiffness, strength, and structural integrity.

PEB Structures, Walkways & Steel Sheds

Provides fast installation and dependable load capacity for steel buildings in schools, hotels, sports facilities, and public infrastructure.

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Why Dependable Steel is the Preferred Choice for Businesses

Trusted by 250+ Projects

Across 75+ Industries

15 Countries

Built Stronger. Rated Higher. Trusted Widely.

Fire Rated. UL Tested. Project-Proven.

Every 2WH deck is built to meet strict UL fire-rating standards, ensuring predictable performance for multi-storey steel buildings, engineered as a certified structural steel deck for demanding projects.

Stronger Composite Action, Better Load Capacity

Precision embossments deliver a superior mechanical bond with concrete, enhancing slab stiffness and structural strength.

Consistent Quality Backed by In-House Production

From raw material selection to profiling, every stage is controlled in-house, giving you uniform thickness, clean ribs, and dependable performance.

Reliable Supply for Fast-Track Projects

With our own manufacturing units, stocked raw materials, and UAE proximity, we ensure short lead times and steady availability.

Engineer-Ready Documentation & Technical Support

Receive detailed technical sheets, load tables, compliance documents, and design guidance trusted by civil engineers and steel contractors.

Need 2WH Composite Decking for Your Project? Get a Quote for your custom order

Get a Quote for your custom order

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Results That Speak for Themselves

    ★★★★★

We’ve tried several suppliers, but Dependable Steel’s 2WH decking stood out. The quality is consistent, the delivery was quick, and their team helped answer all our technical questions.
- Ravi Menon

    ★★★★★

Dependable Steel’s 2WH Composite Decking made our multi-storey floors much easier to install. The fire-rated, UL-certified decks gave us peace of mind for safety and performance. Highly Recommended.
- Sana Al-Hassan

    ★★★★★

The 2WH Composite Decking from Dependable Steel worked perfectly for our commercial project. Strong, reliable, and easy to install, it gave us complete confidence in the floor’s performance.
- Omar Khalid

Browse Other Products

3WH Composite Decking

Fire-rated, UL-certified steel decking for multi-storey floors, industrial mezzanines, and commercial walkways, engineered for high load capacity and reliable performance.

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Z Purlin

Durable, galvanized Z-shaped steel sections ideal for roofing, cladding, and structural frameworks, offering strength, corrosion resistance, and easy installation.

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C Purlin

High-strength, corrosion-resistant C-shaped steel sections designed for industrial and commercial building applications, providing dependable structural support for walls, roofs, and mezzanines.

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All Your 2WH Composite Decking Queries, Solved

2WH Composite Decking is used as a form during construction and as positive reinforcement for concrete slabs. It provides vertical load capacity and diaphragm shear strength for steel structures.

Yes. The 2WH-36 (54/305) deck profile is UL-approved and designed to meet fire-rating requirements for composite floor systems.

It is manufactured using A653M Structural Steel (SS), Grade 50 Class 1 with a G90 zinc coating for corrosion protection.

Dependable Steel is a leading manufacturer and supplier of 2WH Composite Decking in the Middle East, known for fire-rated, UL-certified decks, consistent quality, and reliable delivery for commercial and industrial projects.

You can purchase 2WH Composite Decking directly from Dependable Steel. Our decking is available for multi-storey buildings, industrial floors, and commercial walkways, with fast supply across the region for project-ready delivery.

Get a Quote for your custom order

Blank Form (#3)

3" (76/305) Lok-Floor

  • Also known as Composite Deck
  • Bonds to concrete to reinforce slab
  • Embossment patterns will vary from manufacturer to manufacturer
  • 2″ & 3” deep
  • Come in 36” coverage
  • UL Approved

Material Specifications

3WH-36 (76/305)

Material A653M. Structural Steel (SS), Grade 50 Class 1
Coating /Finish G90 (275 grams/m2 Zinc Coating)
Minimum Specified Yield Strength FY 340 N/mm²
Material Thickness 0.70 mm to 1.50 mm
Cover Width 914 mm