| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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PRODUCT INTRODUCTION
Our mono-filament sprayed epoxy steel strand offers top-tier performance that aligns meticulously with the stringent standards of GB/T25823-2010, ensuring unparalleled reliability and durability for your construction needs. Mono-filament Coated Epoxy Coated Prestressed Steel Strand.
The superior performance of our filled epoxy steel strand meets and exceeds the rigorous requirements set by GB/T21073-2007 'Epoxy Coated Seven Wire Prestressed Steel Strand' and JT/T 737-2009 'Filled Epoxy Coated Steel Strand,' ensuring exceptional quality and standards compliance.
Anti-corrosion grease performance: In full compliance with JG 3007, crafted from high-grade lipid acid-proof carp soap, deeply refined mineral oil, and fortified with antioxidants, anti-rust agents, and anti-corrosion additives, our grease offers superior adhesion, water resistance, rust resistance, and anti-corrosion properties.
We adhere to two major international standards for epoxy-coated steel strands, namely ASTM A 882/A 882M-02a and IS0 14655:1999 (E). These standards specify two types of products: epoxy-coated filled strands and epoxy-coated coated steel strands. The ASTM 2002 version emphasizes the importance of epoxy-coated filled steel strands and advises against the use of epoxy-coated steel strands without filling; ISO 14655:1999 (E) is based on ASTM A 882/A882M-96, maintaining regulations for both products, ensuring thorough standard compliance.
Epoxy-coated steel strands, renowned for their excellent corrosion resistance, are subjected to strict regulations on coating thickness and surface pinholes in both international standards. ASTM A 882/A 882M-02a specifies a coating thickness range of 0.38 -1.14mm for epoxy-coated filled strands. IS0 14655:1999 (E) sets the coating thickness for epoxy-coated filled steel strands at 0.40-0.90mm and for epoxy-coated strands at 0.65 -1.15mm.
Both ASTM A882/A882M-02a and IS0 14655:1999 (E) mandate a pinhole-free finish along the full length of the epoxy-coated steel strand. Our products impeccably meet these stringent standards, ensuring top-notch quality and reliability.
PRODUCT FEATURES
Our epoxy-coated steel strands boast superior anti-corrosion properties, providing exceptional longevity and reliability.
1) The gaps between the steel wires are thoroughly filled with high-quality epoxy resin.
2) The steel strand's surface is coated with a sufficiently thick layer of epoxy resin, ensuring no pinholes along its entire length.
3) The special epoxy resin forms a robust bond with the steel strand's metal matrix, maintaining integrity and preventing cracks during and after tensioning.
PRODUCT APPLICATIONS
As a cutting-edge high-performance anti-corrosion prestressed material, our epoxy-coated steel strand is extensively used in various engineering fields, including cable-stayed cables, partial cable-stayed cables, external and internal cables, and geotechnical anchorage. It is highly regarded and widely utilized in the United States, Europe, Japan, Australia, and other regions across Europe, America, and the Asia-Pacific.
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| EPOXY-COATED PC STRAND | |||
| Size(mm) | Tensile Strength(MPa) | Epoxy Coating Thickness(μm) | Standards |
| 9.3,12.7,12.9,15.2,15.7 | 1860 | 100~200 | ASTM A775, AS/NZS 4672, GB/T5224 |
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