W44 Heavy Wide Flange Beam | W44×230–W44×408 Bridge Steel Beam Supplier for Short-Span Bridge Replacement Projects
Royal Steel Group supplies W44 Heavy Wide Flange Beams for bridge rehabilitation, short-span bridge replacement, and heavy structural steel applications.
The W44 series is one of the largest American wide flange beam families, with a nominal depth of approximately 44 inches and section weights ranging from 230 to 408 lb/ft.
Commonly specified sizes include W44×230, W44×262, W44×290, W44×335, W44×368, and W44×408.
For U.S. bridge contractors and infrastructure procurement teams, W44 beams are particularly relevant to bridge repair and replacement projects where structural capacity, construction time, material weight, and installation costs all influence the choice of steel section.
In selected short-span bridge designs, heavy W44 rolled sections may provide an alternative to conventional W40 beam arrangements or fabricated plate girders. A properly engineered W44 solution can potentially achieve a more efficient structural design while reducing the amount of steel required.
Royal Steel Group supports international steel procurement with specification-based sourcing for bridge contractors, steel fabricators, distributors, and infrastructure project developers.
| Item | Description |
| Product Name | W44 Heavy Wide Flange Beam |
| Product Type | Extra Heavy Wide Flange Structural Steel |
| Nominal Depth | Approximately 44 inches |
| Weight Range | 230–408 lb/ft |
| Common Sizes | W44×230, W44×262, W44×290 |
| Heavy Sizes | W44×335, W44×368, W44×408 |
| Material Grades | ASTM A709 Grade 50S, ASTM A992, subject to project requirements |
| Manufacturing Process | Hot Rolled |
| Applicable Standards | ASTM A6/A6M and specified material standards |
| Surface Condition | Black, shot blasted, or coated as specified |
| Main Applications | Bridge repair, bridge replacement, short-span bridges, heavy structural framing |
| Supply Options | Standard lengths and project-specific cutting requirements |
Bridge steel procurement requires more detailed verification than ordinary structural beam purchasing.
Before requesting a quotation, confirm:
Exact Beam Size: Specify W40×149, W40×183, W40×235, W40×278, or another required section.
Material Specification: Confirm ASTM A992, ASTM A709 Grade 50S, or the exact grade required by the project.
Section Properties: Verify actual depth, flange width, web thickness, flange thickness, and section properties.
Beam Length: Provide required lengths and cutting tolerances.
Bridge Drawings: Supply relevant engineering drawings and connection details.
Material Certification: Confirm MTC requirements and material traceability.
Inspection Requirements: Specify dimensional inspection and additional testing.
Surface Protection: Identify the required primer, coating, or other corrosion protection system.
State DOT Requirements: Confirm applicable state transportation department specifications and approval requirements.
Transportation Arrangements: Check piece weight, loading capacity, shipping dimensions, and delivery destination.
For bridge projects, the purchase order should clearly identify the governing material specification and any supplementary requirements.
W44 wide flange beams are available in six commonly listed AISC section sizes, covering a weight range of 230–408 lb/ft.
| W44 Beam Size | Weight (lb/ft) | Typical Applications |
| W44×230 | 230 | Short-span bridge replacement |
| W44×262 | 262 | Bridge girders and heavy framing |
| W44×290 | 290 | Heavy-duty bridge structures |
| W44×335 | 335 | High-load bridge applications |
| W44×368 | 368 | Heavy structural bridge members |
| W44×408 | 408 | Extra-heavy bridge and infrastructure structures |
The actual section depth varies by weight designation. Although these sections belong to the W44 family, their physical depths are not all exactly 44 inches. Buyers should use the published dimensional data rather than the nominal series designation when checking bridge clearances and connection details.
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Material selection is essential when sourcing wide flange beams for U.S. infrastructure projects.
ASTM A709 Grade 50S
ASTM A709 Grade 50S is a bridge structural steel specification commonly used for structural steel bridge applications.
For W44 bridge beam procurement, Grade 50S may be specified when required by the project drawings and applicable bridge specifications.
ASTM A992 Structural Steel
ASTM A992 is widely used for American wide flange structural sections in commercial and industrial construction.
It may also be specified for certain bridge applications when permitted by the governing project requirements.
ASTM A572 Grade 50
ASTM A572 Grade 50 is a high-strength low-alloy structural steel specification with a minimum yield strength of 50 ksi (345 MPa). Its suitability for a particular bridge project must be confirmed against the applicable bridge design and material specifications.
Buyers should confirm the exact steel grade, supplementary requirements, and material certification before placing an order.
Large Section Properties
W44 beams offer substantial section depth and bending properties, making them suitable for evaluation in heavy bridge girder and structural framing applications.
Hot-Rolled Beam Construction
W44 sections can offer an alternative to fabricated plate girders in selected bridge designs. Depending on the project, using a standard rolled section may simplify certain fabrication and procurement steps.
Multiple Heavy Weight Options
Available sizes range from W44×230 to W44×408, allowing engineers to compare different section properties and select an appropriate member for the design.
Suitable for Bridge Rehabilitation
W44 beams can be considered for short-span bridge repair, replacement, and structural upgrades where their dimensions and design properties meet project requirements.
Potential for More Efficient Bridge Designs
When the complete bridge system is evaluated, W44 sections may help reduce structural steel tonnage or improve span efficiency in selected applications.
Bridge steel procurement requires careful coordination between engineering specifications, material supply, and construction requirements.
Before requesting a quotation, confirm:
Beam Size: Specify W44×230, W44×262, W44×290, W44×335, W44×368, or W44×408.
Material Grade: Confirm ASTM A709 Grade 50S, ASTM A992, or the specified alternative.
Bridge Design Requirements: Provide the applicable AASHTO and state DOT specifications.
Beam Length: Specify required lengths and cutting tolerances.
Section Dimensions: Check actual depth, flange width, web thickness, and flange thickness.
Order Quantity: Provide the required number of pieces or total weight.
Material Certification: Confirm MTC and traceability requirements.
Inspection: Specify dimensional inspection and any additional testing.
Surface Protection: Identify the required primer, coating, or corrosion protection system.
Transportation: Confirm individual piece weights, loading arrangements, and delivery destination.
For bridge replacement projects, engineering drawings and beam schedules are particularly useful for checking section availability and preparing an accurate quotation.
Short-Span Highway Bridge Replacement
W44 beams are relevant to bridge replacement projects involving aging highway structures. They may be used as primary bridge girders where the engineering design supports their application.
Bridge Rehabilitation and Repair
For infrastructure contractors upgrading existing bridges, W44 heavy wide flange beams can be considered for replacement girders and other primary load-bearing components.
HS-20 Bridge Design Applications
W44 sections may be evaluated in bridge designs using an HS-20 loading basis, subject to the governing design requirements and applicable bridge specifications.
Highway and Transportation Infrastructure
W44 wide flange beams can be incorporated into selected highway bridges, overpasses, and other transportation infrastructure projects.
Heavy Structural Steel Construction
In addition to bridge projects, W44 beams may be specified for specialized industrial structures and heavy load-bearing systems where large rolled steel sections are required.
Royal Steel Group supplies structural steel products for infrastructure, construction, and industrial applications.
Our product range includes:
W36 Extra Heavy Wide Flange Beams
ASTM A992 Structural Steel Beams
ASTM A572 Grade 50 Wide Flange Beams
American Standard W Beams
H Beams and Heavy Structural Sections
Structural Steel Plates
Bridge Steel Components and Fabricated Structures
Prefabricated Steel Building Systems
We work with international steel importers, bridge contractors, structural fabricators, and infrastructure procurement teams.
Whether your project requires W44×230, W44×290, W44×335, W44×368, or W44×408, our team can review the required specifications and assist with sourcing and export supply arrangements.
1) Branch Office - Spanish-speaking support, customs clearance assistance, etc.
2) Over 5,000 tons of inventory in the United States , with a wide variety of sizes
3) Inspected by authoritative organizations such as CCIC, SGS, BV, and TUV, with standard seaworthy packaging
W12x26 wide flange beams will be bundled and loaded up for the road based on their length, quantity, and shipping configuration.
Export packing arrangements will vary and include the following:
Steel-strapped beam bundles
Protective packing as required
Product identification and shipment marks
Packing lists and export documents
Container or breakbulk shipment dependent upon dimensions and weight
We provide international steel procurement services with coordinated export packing and shipping arrangements.
Q1: What is a W44 wide flange beam?
A W44 beam is an extra-heavy American wide flange structural steel section with a nominal depth of approximately 44 inches. It is used in bridge construction and specialized heavy structural applications.
Q2: What are the common W44 beam sizes?
The six commonly listed AISC sizes are W44×230, W44×262, W44×290, W44×335, W44×368, and W44×408.
Q3: What is the weight range of W44 steel beams?
The W44 series covers approximately 230–408 lb/ft, depending on the selected section.
Q4: Can W44 beams be used for short-span bridge replacement?
Yes. W44 sections may be considered for short-span bridge replacement and rehabilitation projects when their section properties satisfy the engineering design requirements.
Q5: Can W44 beams replace W40 beams in bridge construction?
In selected bridge designs, W44 sections may provide an alternative to W40 beam arrangements. The decision depends on structural calculations, span requirements, loading, and total project cost.
Q6: What steel grade is suitable for W44 bridge beams?
ASTM A709 Grade 50S is an important bridge steel specification. ASTM A992 may also be considered where permitted by project requirements. Always confirm the specified grade before ordering.
Q7: What information is needed to purchase W44 beams?
Provide the exact beam designation, material grade, quantity, length, surface treatment, project specifications, and delivery destination. Engineering drawings are recommended for bridge projects.
Looking for a W44 heavy wide flange beam supplier for a bridge repair or replacement project?
Send us your required beam sizes, material grade, quantity, cutting lengths, project drawings, and delivery destination.
Royal Steel Group can assist with product specification review and quotation inquiries.
Email: admin@royalsteelgroup.com
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