Standard Welded Wire Mesh For Concrete Reinforcement

When properly placed in concrete slabs on grade swwr helps reinforce the concrete after cracking and is a critical element in its performance.

Standard welded wire mesh for concrete reinforcement.

Insteel produces a broad range of standard welded wire reinforcement products swwr in both rolls and sheets. To resist breaking apart and deteriorating when the slab eventually does crack to increase flexural strength of the slab. Exact w number size for 2 gauge is w5 4. The wire has a minimum proof stress of 485mpa and a tensile strength of 510mpa as per bs4482 standard specification requirements.

Concrete reinforcement style designation steel area weight new designation old designation sq. Grade 40 galvanized wire mesh. Holes and is suited for reinforcing concrete. The mesh features 6 in.

Wire mesh is commonly placed in concrete slabs for two primary reasons. Welded wire mesh is welded in squares you want each sheet to overlap the other 1 1 2 squares. Welded mesh can be used at higher stresses than that of high tensile rebar resulting in an 8 overall material saving. The deformed wire used in the production of welded mesh improves concrete adhesion.

Astm a 185 m55 steel welded wire reinforcement plain for concrete astm a 496 m225 steel wire deformed for concrete reinforcement astm a 497 m221 steel welded wire reinforcement deformed for concrete this tech fact may be inserted in the wri structural detailing manual section 2 and will be updated as manufacturing capabilities are. Our experience in the wire mesh manufacturing business together with our technical expertise combined with our state of the art equipments allow. Rolls 6x6 w1 4x 1 4 6x6 10x10. By w number by steel wire gauge longit.

Carry your next sheet of wire mesh over and rest it on the edge of the first sheet you put down 1 1 2 squares onto the first sheet. At the very core of wei dat s business for 32 years is the welded wire mesh. Numesh wire mesh is used in construction projects and a variety of concrete products such as. Welded wire mesh for concrete reinforcement is a solution for cost time and labour savings for traditional tied bars.

Welded wire reinforcement wwr tree island steel produces quality welded wire reinforcement wwr in sheets and rolls for the construction and pre cast industries. Concrete reinforcing mesh is made with grade 40 metal and is galvanized for added durability. Also another situation where wire mesh can offer benefits is when a poor or weak subgrade exists and may be expected to move. Floor slabs structural slabs concrete pipes concrete footings and foundations architectural precast panels brackets slabs on bridges gutters prefabricated segments of.

Save time and money using welded wire reinforcement over standard rebar methods. Common stock styles of welded wire fabric exact w number size for 8 gauge is w2 1. Place your foot through the bottom of the second sheet that you are holding upright and press down.