2″ Composite Steel Deck
2" composite metal deck spans greater distances than shallower deck as its 2" deep rib provides space for reinforcing materials such as rebar or wire mesh. It is recommended to pour a minimum of 2" of concrete over the ribs of the deck for a total slab thickness of 4".
Description
2” composite floor deck panels are primarily used for pouring concrete slabs. Composite floor decks have embossments that grip the concrete slab and they are typically reinforced with rebar or wire mesh which creates a strong bond with the concrete floor. Composite steel deck is a permanent concrete form and provides positive reinforcement while it eliminates the time and cost of wood forming.
About O’Donnell Metal Deck:
Since 1996 O’Donnell Metal Deck has been fueled by a high performing team you can count on. The order process is seamless from the time you request a metal deck quote, place an order and metal decking is delivered.
Our multiple stock & manufacturing locations combined with years of experience allow O’Donnell Metal Deck to service any job throughout the USA. Our process allows reduces the end-to-end logistic costs for delivering what you need when you need it. Contact your local branch to get started.
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FAQs:
What is 2″ Composite Steel Deck?
2″ Composite Steel Deck, often referred to as 2″ CD Deck, or 2″ VLI or 2.0-Lok Floor is a 2″-deep profile designed to interlock with concrete for structural floor systems.
What gauges are available for 2″ Composite Steel Deck?
Gauge availability depends on your project’s span and load requirements. Common gauges for Composite Deck include 16ga, 18ga, 20ga, and 22ga. Check your specifications or consult our team to select the optimal gauge.
What finishes are offered for 2″ Composite Steel Deck?
Standard finishes for Composite Deck are G-60 galvanized, G-90 galvanized, and primer-painted. Note that a painted top can impede concrete bonding and is not recommended. Phosphatized decking is largely obsolete—galvanizing is now the accepted substitute. Choose based on your site’s exposure and budget. Learn more about metal deck finishes here.
What factors influence the cost of 2″ Composite Steel Deck?
Cost drivers include current steel market prices, order quantity, gauge, finish, delivery location, and waste allowance. Contact your nearest branch for a detailed, job-specific quote.
What lead times should I expect for 2″ Composite Steel Deck?
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- Stock lengths are usually available same-day or next-day for pickup or delivery.
- Custom-cut lengths in standard gauges (16–22 ga) and finishes (G-60, G-90) typically require 1–2 weeks.
- Specialty orders (cellular, nonstandard gauges or special galv + painted coatings) could take up to 12 weeks. Plan accordingly.
Can you custom-cut 2″ Composite Steel Deck to the length I need?
Yes. We custom-cut or roll 2″ Composite Steel Deck to your specified lengths to reduce waste and speed up installation.
How can I save money when buying 2″ Composite Steel Deck?
To save, allow extra lead time, choose standard gauges and finishes, stay flexible on specifications, and ask about surplus or secondary materials for discounts.
Do you carry surplus or “secondary” 2″ Composite Steel Deck at reduced prices?
Yes, we often have surplus or secondary material with minor imperfections at discounted rates. Contact us to check current availability.
2.0 Composite Gauges:
2.0 Composite Finishes:
Galvanized G-60 zinc coated steel is the standard in the deck industry.
Galvanized G-90 is typically specified for exterior applications or project specific needs.
PTD or primer painted is an impermanent, provisional coating and is gray on top and bottom.
Deck Options:
Vented Deck:
Work with your engineer or architect to confirm the venting requirements based on the specific materials installed over the deck. We can supply factory punched integral hanger tabs in the deck to provide venting that provide between 0.25% and 0.50% open area.
2" Composite Cellular Deck:
2" composite cellular deck is utilized in exposed ceiling areas where a flat bottom deck and a composite slab is desired. Our 2" metal deck can be combined with or without acoustical perforations in the flat plate for sound reduction as needed.
Fast Metal Deck Shop Drawings:
Our ability to provide fast steel deck approvals has made us one of the best metal deck supply and detailing companies in the United States. Our process begins with fast and direct communication with our customers and stakeholders to ensure maximum productivity and timeliness. The metal deck shop drawing process is as outlined below.
Approval Drawings
Our team gathers, reviews and interprets information from the contract bid documents.
EOR Review
Our steel deck layout is submitted to the design team for missing information or discrepancies to solve potential issues.
BOM Fabrication
Once approved by the engineer, our detailers submit their bills of material to be fabricated.
Field Use Plans
We'll issue easy to read structural steel erection plans for field use to save installation time.
Learn More about Metal Deck Shop Drawings.
Certifications
SDI Members:
We only supply products certified by SDI members that meet the the strict standards for engineering, design, manufacturing and usage of steel decks.
Made in America:
Our products are made with US made steel. When mill certificates are required, we can provide you the material's physical and chemical properties. Contact Us for more information.
UL Classified:
Submittal Data:
Contact us for specific product submittals and load tables
Attachment Pattern:
Your project Engineer will determine your attachment requirements for your design loads, building code and project requirements. The following standard 2" composite deck attachment pattern has been provided as a minimum recommendation for the product specified. The attachments should be made to from deck to support, deck sidelap to deck sidelap and seck to perimeter supports.
| SPECIFICATIONS | DETAIL |
|---|---|
| Gauges | 16, 18, 20, 22 |
| Height | 2" |
| Width | 36" |
| Finish | Phos / Painted, Galvanized G-60, Galvanized G-90 |
