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Prestressed Steel Strand

Negotiable

Xinji Aosen Metal Products Co., Ltd.

Located Region:

China

Address:

East of Zhaoma Village, Nanzhiqiu Town, Xinji City, Shijiazhuang City, Hebei Province

Biz Consulting:

0311-83399260

E-mail:

chenyupei@aosengroup.com.cn

Online Contact

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Aosen Metal Products' prestressed steel strand is a common bonded steel strand, with raw materials processed through pickling and phosphating to ensure a rust-free surface quality, meeting the requirements of the national standard GB/T 5224-2023. Prestressed steel strands are commonly used in highway bridges, railway bridges, urban overpasses, urban light rail, high-rise buildings, water conservancy and hydropower dams, port terminals, rock slope anchoring, foundation reinforcement, tunnel and mine roof anchoring, prestressed grids, subways, large-scale buildings and halls, warehouses, tower structures, heavy lifting, intermittent sliding membrane propulsion, bridge and tunnel jacking, large containers and ships, railway sleepers, bridge bearing replacement, bridge and building reinforcement, reinforcement engineering, anti-magnetic and anti-corrosion engineering (fiber anchors), carbon fiber reinforcement, external prestressing engineering, stay cables, suspension cables, and more.

Prestressed steel strand product specification executive standard GB/T 5224-2023

Specification model 1*7 series	Strength level MPa	Tensile strength MPa	Maximum force of whole strand KN	Maximum force total elongation%
1*7-Φ9.50	1860	≥ 1860	102-113	≥ 3.5
1*7-Φ12.70	1860	≥ 1860	184-203	≥ 3.5
1*7-Φ15.20	1860	≥ 1860	260-288	≥ 3.5
1*7-Φ15.20	1960	≥ 1960	274-302	≥ 3.5
1*7-Φ15.70	1860	≥ 1860	279-309	≥ 3.5
1*7-Φ17.80	1860	≥ 1860	355-391	≥ 3.5
1*7-Φ18.90	1860	≥ 1860	409-453	≥ 3.5
1*7-Φ21.60	1770	≥ 1770	504-561	≥ 3.5
1*7-Φ21.60	1860	≥ 1860	530-587	≥ 3.5

Specification model 1*19 series	Strength level MPa	Tensile strength MPa	Maximum force of whole strand kN	Maximum force total elongation%
1*19S-Φ17.8	1860	≥ 1860	387-428	≥ 3.5
1*19S-Φ21.8	1860	≥ 1860	583-645	≥ 3.5
1*19S-Φ28.6	1860	≥ 1860	990-1096	≥ 3.5
1*19W-Φ28.6	1860	≥ 1860	990-1096	≥ 3.5