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Finished 17.8 steel wire strands

Seven-wire steel strand

Steel wire for bridges

Steel strands for bridges can be divided into prestressed and bonded types. Better choices can be made based on actual needs to ensure performance reliability is more prominent and to better grasp the situation. Therefore, people need to handle this from a more professional perspective; the reliability we can seek will certainly have a better performance. Therefore, reasonable bridge steel strand selection should be made based on actual needs. Choose reputable steel strands to ensure better load-bearing capacity. The wear resistance, crack resistance, and seismic performance are all very prominent, so reasonable choices should be made based on the actual situation.

Steel Strand Finished Product Warehouse

15.2 steel strand manufacturer

15.2 steel wire strand is a Chinese standard, with a nominal area of 140mm² and a unit weight of 1.101 per meter. 15.2 steel wire strands can be used in various constructions. If the quality is up to standard, the stability of the entire building can be ensured. However, if the quality is not up to standard, it is easy to cause construction failures, even affecting the building's lifespan and easily causing various problems. Steel wire strand manufacturers suggest that when choosing steel wire strands, careful selection is necessary, and the quality of 15.2 steel wire strands is very important. Construction can not only ensure better process design but also better quality stability.

Steel strand manufacturer

Steel strand manufacturers state that steel strands are steel products composed of multiple twisted wires. The carbon steel appearance can be galvanized, zinc-aluminum alloy coated, aluminum-wrapped, copper-plated, epoxy coated, etc., as needed. Classification by use includes prestressed steel strands, (for electrical use) galvanized steel strands, and stainless steel strands. Among these, prestressed steel strands are referred to as unbonded prestressed steel strands after being coated with anti-corrosion grease or paraffin and then HDPE. Prestressed steel strands are made of galvanized or galvanized aluminum alloy wires.

15.24 steel strand manufacturer

The 15.24 steel strand manufacturer believes that studying the corrosion inhibition effect of steel strands, and establishing a model based on the experimental results can effectively predict the crack width of the oxide, and reasonably considering the filling of the oxide can improve the accuracy of the prediction model. Due to the lack of installation space for other sensors to solve this problem, it is easy to cause low encapsulation survival rate and low technical content.

15.2 steel wire for bridges

Various specifications of prestressing steel strands and high-strength prestressing steel strands

High-strength prestressing steel strands are stranded cables composed of 2, 3, 7, or 19 high-strength steel wires, and are stress-relieved (stabilized), suitable for prestressed concrete and similar applications. The main characteristics of prestressing steel strands are high strength and good relaxation performance, and they are relatively straight when uncoiled. Common tensile strength grades are 1860 MPa, with other grades such as 1720, 1770, 1960, 2000, and 2100 MPa. This steel also has high yield strength.

Prestressed steel strand

Price of 15.2 steel wire strands

Prestressed steel strand

High-carbon steel wire rod is used for prestressed steel strands. After surface treatment, it is cold-drawn into steel wire, and then undergoes a stabilization process to eliminate stress, resulting in increased durability. The steel wire may have a metallic or non-metallic layer.