Loading Port:China Main Port
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:-
.Steel Bar welded wire mesh made of low carbon steel wire rod, which undergo a cold-rolling and straightening process and arranged vertically in proper spacing in the welding machine at the line wires and cross wires, joint together by mean of electric resistance spot-welding, also directly welded with hot rolled wire rods
The reinforcing mesh has following merits:Great hardness, good elasticity, uniformity spacing high welding strength, hard to deform by trample
2. Properties of products
Iterm | HRB-335Hot-rolled | HRB-335Hot-rolled | HRB-550cold-rolled |
Tensilestrength (MPA) | .>490 | .>570 | >550 |
Yield strength (MPA) | >335 | >400 | >550 |
Elongation % | >16 | >14 | >8 |
Shearing force (N) | >150 x AS | .150 XAS | >150 XAS |
3.Technical standard:
Cold rolled ribbed steel bar: CRB 550
Hot rolled ribbed steel bar: HRB 400
We not only produce as per the national standard of welded mesh fabric for reinforcement of concrete but also the products according to the AS/NZS 4671:2001( Australian and New Zealand standard), BS4483 (English standard), DIN488 (Germany standard),SIA 16211 AND NFA35-016 France and etc.
4.The specification of Steel Bar Welded Wire Mesh
Wire diameter:4mm-16mm
Space center of neighbor steel bar
Vertical : 100mm,150mm,200mm,300mm
Horizontal:100-400mm
Width:0.5m-3m
Lengt:2m-6m
Steel bar welded grating is well received and popularly used as a kind of new, efficient and excellent quality concrete structure steel materials in various industrial and civil buildings. It is mainly used in making of floors, ceilings, wall body, concrete road, bridge surface, airport, tunnel lining, concrete piping, etc.
