Tianjin Chunpeng Group
7 wires 1860mpa pc strand 9 3mm,prestressed concrete strand 7 wire 9 3mm,pc strand 7 wires 1860mpa 9 3mm
Tianjin Chunpeng Group
7 wires 1860mpa pc strand 9 3mm,prestressed concrete strand 7 wire 9 3mm,pc strand 7 wires 1860mpa 9 3mm
Brand: Chunpeng
Standard: Aisi, Astm, Bs, Jis
Place Of Origin: China
Application: Construction
Whether Alloy: Non-Alloy
Packaging: The roll is wrapped in three layers of waterproof packaging, the roll eyes are facing up and two fumigated sleepers are tied to the bottom with steel belts.
Productivity: 1000 ton
Transportation: Ocean
Place of Origin: China
Supply Ability: 1000 Per Month
Certificate: ISO9001/ISO14001/OHSAS18001
HS Code: 7312100000
Port: Tianjin Xingang
Low relaxation Prestressed Concrete Strand is twisted by 7 wires, which is applied to high efficiency and energy saving materials of concrete structures after stabilizing treatment.
Product characterizes high intensity, high breakage force, high extension, product has a good effect on improving safety coefficient and enhancing anchored force, these features make it be qualified in construction of railways, highways, bridges, mine, nuclear powerplant, hydropower, large-span buildings.
Green products, low relaxation high tensile strength prestressed concrete strand could save at least 30% steel using quantity, effectively reducing carbon dioxide emissions.
Key Specifications:
Diameter: 9.3mm (Nominal diameter)
Breaking Strength: 1860 MPa (Mega Pascals)
Structure: 7 wires, typically made of high-strength steel, twisted together in a helical arrangement.
Material: High-strength steel wires (usually carbon steel with special heat treatment) designed to offer superior tensile strength and flexibility.
Type of Strand: This strand is a bare or uncoated strand, though it can also be galvanized or coated for additional protection against corrosion depending on the environmental conditions.
Chunpeng Group is a leading and professional manufacturer of prestressed concrete (PC) steel materials, with over 30 years of industry experience.
We are committed to delivering high-quality products and innovative solutions for infrastructure and construction projects worldwide.
Our Core Products are pc steel strand (Ultra High Tensile Strength PC Strand, Normal Tensile Strength PC Strand), Unbonded PC Strand, Galvanized PC Steel Strand, Weather-Resistant & Anti-Corrosion PC Strand, and PC Steel Wire.
In addition to our PC strand products, we also supply Prestressed Anchorage Systems and Photovoltaic Mounting Systems. Table| Dimensions and properties 7 wire strands | ||||||||
| Steel name | Diameter D mm | Tensile strength Rm MPa | Cross-sectional area Sn Mm2 | Mass per meter M g/m | Permitted deviation on mass per meter % | Characteristic value of maximum force Fm kN | Maximum value of maximum force Fm, max kN | Characteristic value of 0.1% proof force Fp0,1 kN |
| Y1860S7 | 9,3 | 1 860 | 52,0 | 406,1 | ±2 | 96,7 | 111 | 83,2 |
Product Categories : Prestressed Steel Material > Ultra High Tensile Strength PC Strand
