The Most Complete Type Of Stainless Steel Rebar

Steel Rebar

Reinforcing steel is a commonly used construction material, usually used for reinforcement and strengthening in reinforced concrete structures. Reinforcement bars have high strength, good ductility and tensile properties, which can improve the load-bearing capacity and seismic performance of concrete structures. Reinforcing bars are usually produced according to national standards and are classified and selected according to their strength grade and specification size. Reinforcing bars are mainly used for reinforcement of concrete beams and columns, bracing of frame structures, and slab-column connections. Reinforcing steel bars are generally categorized into two types: ordinary reinforcing bars and high-strength reinforcing bars, and appropriate specifications and varieties of reinforcing bars are selected according to specific project design and requirements.

Rebar Anchor Product Technical Parameters

 Material 20MnSi Strength

 Yield Strength(MPa) Tensile Strength(MPa) Elongation(%) Yield Load(KN) Tensile Load(KN) Kg/m Specification

φ16 ≧345 ≧510 ≧25 ≧69 ≧100 1.6

φ18 ≧345 ≧510 ≧25 ≧87 ≧126 2.0

φ20 ≧345 ≧510 ≧25 ≧108 ≧156 2.5

φ22 ≧345 ≧510 ≧25 ≧131 ≧189 3.0

Anchor Technical Characteristics

  Anchor rods are classified according to the diameter, generally the most commonly used are: 16mm, 18mm, 20mm, 22mm; anchor rods can realize a better match with the diameter of the anchor hole and the diameter of the resin maki-e, with strong anchor force, high elongation, safety and reliability, high quality and low consumption, easy to use and so on.

Applicable conditions of anchor rods

  1、According to the design requirements to determine the anchor hole position, use the eye drill, anchor drilling rig or coal electric drill to drill the eye, the depth is 80-100mm shorter than the length of the anchor.

  2、Extend the pressurized air pipe into the bottom of the eye, and blow the rock dust in the hole through compressed air.

  3、Diameter of drilling hole should be 6-12mm larger than the diameter of anchor rod.

  4、Feed the medicine roll into the bottom of the eye with the anchor, start the mixing device for mixing, and strictly control the mixing time according to the requirements of resin anchor fixing agent.

  5、After reaching the curing time, put on the tray and tighten the nut.

Anchor installation and use method

Anchor rods are generally used to strengthen the support of mine roadway, bridge tunnel, track slope protection, etc. Generally, the anchor holes are drilled by using the anchor drilling rig, and then put the appropriate anchoring agent (resin medicine roll), and then use the anchor drilling rig and other tools to drill the anchor rods into the anchor holes to the anchoring agent for mixing and anchoring, and then use the anchor drilling rig and other tools to install the nut.

Product Qualification