Expanded metal grating is made of high quality and heavy duty carbon steel sheet. Compared with welded grating, the expanded metal grating has no any joints or welds on the surface, so it is more durable and solider than the welded steel grating. Commonly, the expanded metal grating refers to raised expanded metal mesh, because it has better anti-slip performance than the flattened expanded metal mesh.

The raw material of expanded metal grating is carbon steel sheet. For better corrosion and rust resistance, the steel sheet will be galvanized or PVC coated. It has better chemical stability, which can be used in the strict environment.

Specifications of expanded metal grating

• Material: carbon steel sheet.

• Surface treatment: galvanized or PVC coated.

• Grating type: raised expanded metal mesh.

• Strand thickness: 0.031" - 0.134".

• Strand width: 0.034" - 0.149".

• Opening area: 45 %-85 %.

• Panel width: 4' - 8'.

• Panel length: 4' - 10'.

• Usual size: 4' × 10'.

Features of expanded metal grating

• Anti-slip performance. The raised surface can supply excellent slip resistance which can protect people or vehicles safety.

• Clean and low maintenance. Even hole can let the dirties falling down and maintain the clean of grating surface.

• Corrosion and rust resistance. Galvanized or PVC coated surface treatment supplies outstanding corrosion and rust resistance.

• Easy to install and uninstall. It is easy to install and need no special skills.

• Solid and durable. There is no any joint or welds on the surface which ensure the long service life.


EMGT-01: Raised expanded metal grating supplies good anti-slip performance.


EMGT-02: PVC coated expanded metal grating supplies better corrosion and rust resistance.

Applications of expanded metal grating

• Expanded metal grating can be used as the stair treads of indoor or outdoors stairs.

• Expanded metal grating can be used as the passage way in the pedestrian street.

• It can be used in the ramps for skid resistance.

• Expanded metal grating can be used as steps of trucks or cars.

• Expanded metal grating can be used as scaffold grating in the construction site.


EMGT-03: Expanded metal gratings are used as stair treads.


EMGT-04: Expanded metal gratings are used as scaffold grating.


EMGT-05: Expanded metal grating is used as ramp.


EMGT-06: Expanded metal gratings are used as passage way in the pedestrian street.

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