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Classification and application of reinforcement net
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Classification and application of reinforcement net

Author:Hebei Zhuoxing Metal Wire Mesh Products Co., Ltd. Source:www.zxfence.com Publication time:2015-10-13 Browse:



In the steel bar construction quality standards, reinforcement engineering construction generally adopted as the grade I reinforced ouside), level II steel ouside), third grade rebar ouside), largest diameter of steel bar 40.

Steel mesh classification: welded steel mesh, construction welded wire mesh, ribbed welding mesh, mine welding mesh, coal mine with crimped wire mesh, welded wire mesh, stainless steel welded wire mesh, decorative mesh, ribbed steel bars, stirrups, brick band net, welded wire mesh, geothermal mesh etc.

Steel mesh according to the raw materials can be divided into: cold rolled ribbed steel bar net, cold drawn round steel bar, hot rolled ribbed steel bar mesh. The cold rolled strip ribbed steel bar net is used most widely. The steel bar net is divided into two kinds, which are the type of steel bar, the diameter, the length and the distance.

(1): HRB400 HRB335 hot rolled ribbed bar HRB500 (widely used in houses, bridges, roads and other civil engineering construction.) Ribbed steel wires and bars to form a helical, herringbone and crescent shaped three, general II and grade III reinforced rolling adult shaped, grade IV steel rolling made spiral and crescent.

(2) cold rolled ribbed bar is divided into: CRB550, CRB650, CRB800, CRB1170, CRB970

Calculation formula of reinforced net:

Reinforced net theory weight (kg) = steel mesh reinforced length (m) * wire diameter (mm) * wire diameter (mm) *0.00617 (phi 10 reinforced 0.616539KG/M)

Steel mesh, steel welded mesh material: HRB400 CPB550 CRB550

Common specifications of steel mesh, welded wire mesh:

Reinforced surface shape: two kinds of rib and light

Wire diameter: 2---18MM

Pore size: 30MM*30MM to 200MM*200MM

As the hole diameter, but also can be used for rectangular mesh.

The longest: 17M width: 4.5M but for the convenience of the proposed width of the proposed transport within the 2.5M, the length within the 6M.

Surface treatment: galvanized, dip plastic

Technical index:

Tensile strength 550Mpa, elongation 8%, solder joint shear resistance 150AS

Implementation of standard 076-1995 JGJ, 114-2003 YBT

Features: with a net surface smooth, welding firm, antioxidant, variety and other characteristics.

Uses: steel mesh used in industrial and civil buildings beam floor, roof, wall, concrete pavement, bridge deck pavement, airport runway, tunnel lining, box culvert, dock floor, prefabricated units, and other fields

Steel welded mesh, welded wire mesh, welded wire mesh, welded wire mesh are widely used in multi-storey and high-rise buildings, airport runway, highway, tunnel, subway, air defense, concrete pipe, bridge, water conservancy dam foundation, dock, warehouse, and sewage treatment tank and other reinforced concrete structures.



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