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.

Welded wire reinforcement wwr tree island steel produces quality welded wire reinforcement wwr in sheets and rolls for the construction and pre cast industries. Place your foot through the bottom of the second sheet that you are holding upright and press down. Common stock styles of welded wire fabric exact w number size for 8 gauge is w2 1. The wire has a minimum proof stress of 485mpa and a tensile strength of 510mpa as per bs4482 standard specification requirements.

To resist breaking apart and deteriorating when the slab eventually does crack to increase flexural strength of the slab. Founded in 1975 numesh is the largest canadian manufacturer of welded steel wire and wire mesh for concrete reinforcement. 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.

Concrete reinforcing mesh is made with grade 40 metal and is galvanized for added durability. 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. Grade 40 galvanized wire mesh. Used in reinforcing concrete.

Our experience in the wire mesh manufacturing business together with our technical expertise combined with our state of the art equipments allow. 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. By w number by steel wire gauge longit. The mesh features 6 in.

Insteel produces a broad range of standard welded wire reinforcement products swwr in both rolls and sheets. Save time and money using welded wire reinforcement over standard rebar methods. Wire reinforcement or wire fabric is an efficient economical and viable option for concrete reinforcement. Holes and is suited for reinforcing concrete.

Floor slabs structural slabs concrete pipes concrete footings and foundations architectural precast panels brackets slabs on bridges gutters prefabricated segments of. Exact w number size for 2 gauge is w5 4. Rolls 6x6 w1 4x 1 4 6x6 10x10. Also another situation where wire mesh can offer benefits is when a poor or weak subgrade exists and may be expected to move.

Welded wire mesh for concrete reinforcement is a solution for cost time and labour savings for traditional tied bars. Welded mesh can be used at higher stresses than that of high tensile rebar resulting in an 8 overall material saving. Wire mesh is commonly placed in concrete slabs for two primary reasons.