Bar reinforcing mesh is a welded wire fabric, prefabricated steel reinforcement material. It has a rectangular or square grid pattern and is produced in flat sheets. The fabric is used to provide tensile strength and crack control to structural concrete elements.
Material of Bar Reinforcing Mesh: steel bar, iron rod
Wire diameter: from 3mm to 16mm.
Panels opening: the Horizontal from 50mm to 200mm, the Vertical from 25.mm to 500mm.
Panel length: 1.0m to 12m
Panel width: 0.5m to 3.0m.
Applications: bar reinforcing mesh is widely used in construction reinforcement, the ground for the tunnels, bridges, highway, airport and wharf, also in construction of wall body.
Because of large weight & volume, the mesh is normally packed by bundle by steel belt to ensure the safety of transportation.
Common specification:
DIN488 GERMAN STANDARD (SIZE: 2150MMX5000MM)
Ref No. | Std Unit | Longitudinal Wires mm | Cross Wires mm | Pitch of wire | Mass Kg | Mass Kg/m2 |
Q131 | Sheet | 5 | 5 | 150 @ 150 | 22.476 | 2.091 |
Q188 | Sheet | 6 | 6 | 150 @ 150 | 32.401 | 3.014 |
Q221 | Sheet | 6.5/5.0 | 6.5 | 150 @ 150 | 33.707 | 3.136 |
Q295 | Sheet | 7.5/5.5 | 7.5 | 150 @ 150 | 44.245 | 4.116 |
Q378 | Sheet | 8.5/6 | 8.5 | 150 @ 150 | 66.659 | 5.157 |
AS/NZS 4671:2001 Australia/New Zealand Standard (SIZE: 6000X2400mm)
Ref No. | Std Unit | Longitudinal Wires mm | Edge Wires mm | Cross Wires mm | Mass Kg |
SL81 (F81) | Sheet | 7.6 @ 100 | 7.60 @ 100 | 7.60 @ 100 | 105 |
SL102 (F102) | Sheet | 9.5 @ 200 | 6.75 @ 100 | 9.50 @ 200 | 80 |
SL92 (F92) | Sheet | 8.6 @ 200 | 6 @ 100 | 8.60 @ 200 | 66 |
SL82 (F82) | Sheet | 7.6 @ 200 | 5.37 @ 100 | 7.60 @ 200 | 52 |
SL72 (F72) | Sheet | 6.75 @ 200 | 4.77 @ 100 | 6.75 @ 200 | 41 |
SL62 (F62) | Sheet | 6 @ 200 | 4.77 @ 100 | 6 @ 200 | 33 |
SL52 (F52 | Sheet | 4.77 @ 200 | 4.77 @ 100 | 4.77 @ 200 | 21 |
BS4483 BRITISH STANDARD
Ref No. | Std Unit | Longitudinal | Cross Wires mm | Pitch of wire | No. of sheet per ton | Mass Kg/m2 |
A393 | Sheet | 10 | 10 | 200 @ 200 | 15 | 6.16 |
A252 | Sheet | 8 | 8 | 200 @ 200 | 22 | 3.95 |
A193 | Sheet | 7 | 7 | 200 @ 200 | 29 | 3.02 |
A142 | Sheet | 6 | 6 | 200 @ 200 | 40 | 2.22 |
A98 | Sheet | 5 | 5 | 200 @ 200 | 57 | 1.54 |
