Eye-catching Feature Architectural Expanded Metal As Building Covering / Fencing
If you are looking for a product that will allow ventilation, drainage, or perhaps add a decorative touch, your three main choices are Rrchitectural Expanded Sheet Metal or Perforated Sheet Metal.. So which one do you choose and why? To answer this question you must first consider differences in the ways they’re manufactured, their characteristics, and their end-uses.
Architectural expanded metal also comes as raised mesh or flattened mesh with different hole apertures and thicknesses to suit your individual applications. All materials can be coated using various methods, i.e. galvanizing, painting, powder coating etc.
The versatility of architectural expanded metal makes it a suitable material for multiple applications such as: security screens, balustrade infill panels, and walkway mesh. In architecture it can be used as cladding or in the construction of bridges, ornamental features and art displays.
Characteristics of architectural expanded metal mesh:
One of the benefits from the manufacturing of expanded metal is that the sheet retains its structural integrity because it has not undergone the stress of having shapes punched in it (like perforated sheet), and the mesh-like pattern will not unravel (like woven mesh can do). Expanded metal has been stretched rather than punched, reducing scrap metal waste; making it cost-effective. The main considerations when using expanded metal will be the chosen thickness and strand dimensions (weight and structural design requirements). Expanded metal can be almost transparent (depending on the opening); it has mechanical properties and is an excellent conductor.
Specification of architectural expanded metal mesh
Name Ref No |
LWD | SWD | Strand Width Thickness |
Kg/㎡ | Standard size | |
JM-L1 | 6 | 3 | 0.5 | 0.6 | 100×2000 200×2000 | |
JM-L2 | 8 | 3.2 | ||||
JM-L3 | 10 | 5 | ||||
JM-L4 | 12.5 | 6 | 0.37 | 1800×3000 | ||
JM-L5 | 14 | 7 | ||||
JM-L6 | 16 | 8 | 2000×3340 | |||
JM-L7 | 20 | 9 | ||||
JM-L8 | 30 | 12 | 1.35 | 0.3 | 1800×3600 2000×4000 |
|
JM-L9 | 25 | 10 | 1.12 | |||
JM-L10 | 25 | 10 | 1.12 | 0.8 | ||
JM-L11 | 30 | 12 | 1.35 | 0.48 | ||
JM-L12 | 40 | 15 | 1.68 | |||
JM-L13 | 25 | 10 | 1.12 | 1 | ||
JM-L14 | 30 | 12 | 1.35 | 0.6 | ||
JM-L15 | 40 | 15 | 1.68 | |||
JM-L16 | 25 | 10 | 1.13 | 1.2 | ||
JM-L17 | 30 | 12 | 1.35 | 0.73 | ||
JM-L18 | 40 | 15 | 1.68 | |||
JM-L19 | 50 | 18 | 2.03 |