Hot Rolled Flattened Expanded Metal - .75 #13
Hot Rolled Flattened Expanded Metal - .75 #13 (4' x 8')
This .75 #13 flattened expanded metal sheet measures 4' x 8' and is produced from structural A36-grade hot rolled steel. Its flat, uniform surface is ideal for welding, while the diamond pattern provides exceptional strength-to-weight performance for industrial flooring. In stock Los Angeles.
- Hot Rolled Steel (A36 Base) Construction
- ASTM A36 (Base Material) Certified
- 58,000 - 80,000 PSI Tensile Strength
- Excellent Strength-to-Weight Ratio
Hot rolled flattened expanded metal is made by slitting and stretching a single sheet of A36 steel into a continuous diamond-pattern mesh. It is then cold-rolled to create a smooth, flat surface that is easier to clean and provides a more uniform thickness than standard raised expanded metal. This process enhances rigidity and creates a high-strength panel ideal for structural and safety applications.
As a medium-duty specification, the .75 #13 mesh size offers a versatile balance of strength, open area, and weight. It is commonly used for utility trailer beds, running boards, equipment platforms, and protective machine guards where durability, traction, and airflow are all required.
Specifications
- Material: Hot Rolled Steel (A36 Base)
- Standards: ASTM A36 (Base Material)
- Strength/Tensile: 58,000 - 80,000 PSI
- Dimensions: .75 #13 Mesh, 4' x 8' Sheet
- Finish: Hot Rolled, Flattened
- Certifications: Mill Test Report (MTR) available upon request
Applications
- Transportation: Trailer ramps and utility beds - excellent traction and load-bearing capacity.
- Security & Safety: Window guards and machine guards - strong physical barrier that allows visibility and airflow.
- Industrial Flooring: Catwalks and mezzanines - high strength-to-weight ratio and open design for drainage.
- Construction: Stair treads and trench covers - durable and provides a non-slip surface.
Target Users
Fabricators, trailer manufacturers, general contractors, and plant maintenance managers rely on hot rolled expanded metal for durable, functional solutions in industrial and transportation projects throughout the Los Angeles area.
Finish Options
This product comes standard with a hot rolled finish, which may have a dark, scaly surface. Uncoated hot rolled steel will rust when exposed to moisture. For outdoor or corrosive environments, it must be protected with a suitable coating such as paint, powder coating, or hot-dip galvanizing. Contact our Los Angeles sales team for custom finish inquiries.
How to Measure
Expanded metal is specified by its mesh size and gauge. The '.75' refers to the nominal 3/4" short way of the diamond (SWD) opening. The '#13' refers to the gauge (thickness) of the metal strand before expansion.
Example: To order this sheet, specify "Hot Rolled Flattened Expanded Metal, .75 #13, 4' x 8'".
Order Checklist
- Product name and required dimensions (.75 #13, 4' x 8')
- Material specification and quantity
- Confirm base material (A36) meets requirements
- Surface finish requirements ( uncoated or specify coating)
- Certifications required (Mill Test Report)
- Special handling or delivery requirements
Quick Facts
- Product
- Hot Rolled Flattened Expanded Metal - .75 #13
- Material
- Hot Rolled Steel (A36 Base)
- Standards
- ASTM A36 (Base Material)
- Key Properties
- 58,000 PSI tensile, excellent weldability, high strength-to-weight
- Primary Applications
- Trailer ramps, industrial walkways, security screens
- Location
- Los Angeles warehouse - Same-day pickup available
Available Sizes
We stock hot rolled expanded metal in mesh sizes including .50" and .75" and gauges #9, #13, and #16. This .75 #13, 4' x 8' sheet is available for immediate pickup in Los Angeles.
Custom cutting services available.
Contact for Sizing