Round Expanded Metal is an extremely versatile material, available in a variety of ferrous and

non-ferrous metals and a wide range of mesh sizes. Although there are standard designs,

expanded metal is almost infinitely variable in pattern and can be specified to achieve whatever

characteristics are most critical for your applications. Increased pattern size alters open area

and improves cost effectiveness. Varied strand width changes appearance and weight.

Our design/engineering team works closely with our customers to offer practical

recommendations and design solutions.

Round Expanded Metal: Advantage

• Versatile   • Economical • Durable   • Attractive

• One-piece construction   • Easy handling • Excellent weight-to-strength ratio 

• Low wind resistance • Easy cutting and shearing  

 • Available in many styles and materials

• Ventilation properties   • Screen and guarding properties

Expanded Metal is used widely throughout the transportation industry, Agriculture, Security,

Machine guards, Floorings, Construction, Architecture and interior design.

The use of this kind of expanded metal mesh is highly beneficial, and of cost saving and low

maintenance.We manufacture a full range of standard and flattened expanded metal, structural

grating, micro mesh and decorative patterns. Raw material can be produced in carbon,

galvanized, stainless steel or high strength alloy steel. Certain alloys of copper, brass, bronze

and plastics can be expanded as well.

 

Announcement:

If you can envision it,We can supply it.   TEL:0086-311-87878922 E-mail:sales@steellong.cn MSN：Service@Steellong.Cn

• Steellong will do everything possible to provide exact and full product information based on metal mesh for your information.
• In order to give customer a clear image of the product,steellong has taken some pictures, customer can dowmload for reference but using our picture for business is forbidden.
• Due to technique and other factors,product image might be slight different to the products itself,in case everything will follow the products.
• Steellong appreciate any suggestion on our product information or picture or anything else.

Cleaning - Carbon expanded metal is lightly oiled and should be cleaned before finishing. The most common cleaning method is an acid or solvent bath with a water rinse. For aluminum, use a non-etching chemical or detergent, then rinse and dry thoroughly.

Anodizing - A surface treatment for aluminum where an oxide coating is added electrochemically to the metal. For interior abrasion resistance a .0025" coating is necessary. Medium abrasion applications for interior or maintained exteriors need a .0004" coating. Use a .0008" coating for exteriors.

Porcelain Enamel - Porcelain enamels can be readily applied to expanded metal. Forming, cutting, welding and drilling should be done before applying the finish. All surfaces should be covered.
Painting, Lacquering, Plastic Coating - Be sure the coating used has good surface tension or wetting properties and viscosity to prevent any pullback from metal edges and webbing-in of diamonds.

The use of expanded mesh is various:

Shelters, protective barriers for machinery, against rats,concrete reinforcement , cold store reinforcement, railings , gangways, fencings.

According with the mesh we can divide:

Expanded diamond;
Expanded Square;
Expanded round;
Expanded Hexagonal.
The materials usually employed for expanded sheets are:

Stainelss steel;
Carbon steel;
Aluminium available in rolls or sheets.

Expanded mesh are manufactured in different materials, available in rolls or sheets with standard sizes and thickness and to measure on request.