We have been engaged in producing and selling of expanded metal mesh for over 10 years. Expanded metal mesh can be made from a wide range of materials, chiefly expanded steel mesh, aluminum expanded metal mesh, expanded stainless steel, expanded nickel and other metal , as steel reinforcement materials in petroleum, chemical industry and building decorations. Thickness available from 0.5mm to 8mm.
Uses of Expanded Metal Mesh: Fencing for road, railway, civil building, water conservancy's construction; protecting of all kinds of machines, electrical equipment, window and aquatic product's breeding.
We have advanced equipment like various expanded metal mesh punching machine, mesh flattening machine and mesh cutting machinery to produce quality expanded metal products.
We can do Manufacture of Expanded Metal in different thickness
up to 4 mm and width up to 1250 mm.
Expanded Metal Product are designated by a series of numbers which identify a given style. The first number designated nominal diamond pitch Short way of Diamond (SWD).
The second number used in conjunction with the first may specify the gauge of metal.
Grating products are designated bye weight per square foot of the finished product.
STANDARDS :
The individual slit metal strips, or sides of an Expanded Metal Pattern.
Strand Thickness in raised Expanded Metal is the gauge or thickness of the sheet or coil from which the Expanded Metal was produced in flattened Expanded Metal it is the overall thickness of the finished sheet.
Strand width in raised Expanded Metal is the amount of metal fed in to the expanding machine, which is slit and stretched with each stoke of the upper die, In flattened Expanded Metal , it is as the name implies, the width of the strand
Expanded Metal Hole Specification:
The open area necessary in determining the light or air passage. The number is an approximate figure.
Strand and Bond
Expanded Metal is composed of strands and bonds. Strands from the sides of the expanded metals openings. Bonds are where the strands intersect. In other words, the bond is where each diamond shaped opening is connected with the next opening.
Open Area
Expanded Metal contains open spaces ( the diamond-shaped openings) and material. Open area is the total area of the diamond openings divided by the total area of the sheet or roll of expanded metal and is expressed as a percent. In other word, open area describes how much of the expanded metal is open space. If expanded metal has a 60 percent open area, then 60 percent of the expanded metal is open space and 40 percent is material.
Standard expanded metal that has been passed through a cold roll mill. Bonds and strands are turned down to produce a smooth surface.
Application of Expanded Metal
Architectural Panels
Stairs
Enclosures
Billboard Walkway
Drying Racks
Security Partitions
Catwalks
Vents
Panels
Screens
Fencing
Gratings
Flooring
Grilles
Reinforcement
Ramps
Walkways
Window Guards
Anti-dazzle Screens
Material Uses :
CR MAterials, HR MAterials and Alluminum , Galvenized and Stailness Steel etc.
