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http://Threaded%20Steel%20Bars
http://Threaded%20Steel%20Bars
http://Threaded%20Steel%20Bars
http://Threaded%20Steel%20Bars
http://Threaded%20Steel%20Bars
http://Threaded%20Steel%20Bars
http://Threaded%20Steel%20Bars
http://Threaded%20Steel%20Bars
http://Threaded%20Steel%20Bars
http://Threaded%20Steel%20Bars
http://Threaded%20Steel%20Bars
http://Threaded%20Steel%20Bars

Reinforcing Concrete Steel Bar

Reinforcing Concrete Steel Bar is steel rebar or wire mesh used in reinforced concrete and masonry structures to strengthen and assist concrete in tension. Proper placement of reinforcement according to specified drawings is critical to the performance of the structure. Additionally, anchoring, welding, forming bonds and hooks, and bonding of rebar in concrete contribute to the overall strength and durability of the structure. Steel used for reinforcement shall be clean and free of loose scale, dust, loose rust, layers of paint, oil, or other coatings that may damage or reduce bond strength. It must be stored in such a way as to avoid deformation, deterioration and corrosion. Lubricant should be applied to remove rust before rebar assembly.
Product: Reinforcing Concrete Steel Bar
Standard: AISI, ASTM, BS, DIN, EN, GB, JIS
Material: HRB335, HRB400, HRB500
Diameter: 6-50mm
Length: 1-12m
Surface: Screw-thread,Epoxy coating
Technique: Hot rolled, cold rolled
Application: Building, bridge, road and other civil engineering construction. From highway, railway, bridge, culvert, tunnel, flood control, dam and other public facilities, to the building foundation, beams
Package: Standard Export Package
MOQ: 1 Ton
Customized
Original Factory Warranty
Original Factory Warranty
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    Introduction

    Concrete is a strong and durable building material that has been used since 6500 BC. Nearly 2,000 years old, the Colosseum is a concrete structure that still stands today.
    Concrete has extremely high compressive strength, but poor tensile strength. Once the load on the unreinforced concrete slab or structure reaches a critical point, tensile cracks will start to appear and the structure will eventually fail. Tensile strength is imparted to the structure by placing rebar and/or steel mesh in the formwork prior to pouring the concrete. So you strengthen the concrete. The rebar transmits tension (tension), push (compression), and sliding (shear) loads between the steel bar and concrete.
    Rebar is often deformed (or ribbed) to form a strong bond with the concrete. Since steel and concrete bond so well, they act as a unit to resist the applied loads. The tensile strength of steel is equivalent to 100-140 times the tensile strength of a plain concrete mixture.
    Concrete itself is only useful in a few limited applications. However, when reinforced with steel, concrete can be used to build slabs, walls, beams, columns, foundations, frames, and more.

    Detailed Photos
    rebar detail

    rebar detail

    Application
    rebar detail

    rebar detail


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    Quanshuo Metal Materials Co., Ltd. is a leading supplier of steel and other metal products in China. As an ISO9001:2015 certified enterprise, the products we produce meet the standards of ASTM, AISI, BS, DIN, JIS, etc.



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