Tianjin Chunpeng Group
Tianjin Chunpeng Group
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(Total 5 Products for Prestressed Wire 1x19 21 8mm 2230)
1x19 21.8mm 2230 Mpa PC Strand
The 1x19 21.8mm 2230 MPa PC strand is an ultra-high-strength steel strand designed for demanding structural applications. Compared to standard 1860 MPa strands, it offers superior performance, reduced material use, and enhanced durability.
The 1x19 21.8mm 2230 MPa PC strand has versatile, perfect for cable-stayed...
Introduction and application scope of 15.20mm 2230MPa low relaxation prestressed steel strand
I. Core parameters and characteristics of the product
Basic specifications: nominal diameter 15.20mm, twisted by 7 high-strength steel wires (1 center wire + 6 peripheral wires), cross-sectional area of about 140mm²,...
21.80mm 2230MPa low relaxation prestressed steel strand full analysis and application scenarios
I. Product core parameters and structural characteristics
Specification definition: Nominal diameter 21.80mm, made of 19 high-strength steel wires (usually 1+9+9 three-layer structure), cross-sectional area of about...
17.8 mm 1860 MPa PC Strand is a high-strength, low-relaxation prestressing steel cable composed of seven wires (1×7 structure) twisted into a single strand. It is widely used in prestressed concrete structures, where superior tensile strength, durability, and dimensional precision are required.
Manufactured...
Introduction to low-relaxation prestressed steel strand with a diameter of 17.80mm and a strength of 2230MPa
I. Product definition and structure
Prestressed steel strand is a spiral steel bar made of multiple high-strength steel wires. It improves the crack resistance and bearing capacity of concrete structures by...
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