Tangshan Yian Metal Products Co., Ltd. is one of the leading manufacturers and suppliers of hook end steel fiber in China, also supports customized service with low price. If you're going to wholesale advanced hook end steel fiber made in China, welcome to get pricelist and quotation from our factory.
Hook end steel fiber are fibrous materials primarily made of steel, processed through specialized manufacturing techniques. Their diameter typically ranges from 0.2 to 1.0 millimeters, and their length can vary depending on the specific application, usually between 20 and 60 millimeters. The most distinctive feature of hook end steel fiber is the hook at the ends, a design that significantly enhances the bond between the steel fibers and the concrete matrix.
The incorporation of hook end steel fiber can significantly improve the tensile strength, crack resistance, and toughness of concrete. The fibrous structure of the steel fibers helps distribute externally applied forces evenly across the concrete, preventing stress concentration. This stress dispersion reduces the propagation of cracks and improves the stability of the concrete under load, enhancing its durability.
Moreover, the hook design further enhances the mechanical bonding force between the steel fibers and the concrete matrix. This enables the steel fibers to more effectively transfer and distribute stress, thereby improving the overall load-bearing capacity of the structure. When cracks form on the surface or within the concrete structure, the hook end steel fiber, through their strong bond with the concrete, help confine the crack growth, effectively preventing further propagation. This property not only ensures the integrity of the concrete structure but also significantly extends its service life.
Therefore, the application of hook end steel fiber in concrete is crucial for improving crack resistance, fatigue performance, and extending the lifespan of concrete structures. These fibers are widely used in engineering projects such as bridges, roads, and tunnels.
|
Product |
Diameter |
Length |
L/D |
Tensile Strength |
PCS/KG |
|
(mm) |
(mm) |
(MPa) |
|||
|
YA-65/35-BG |
0.55 |
35 |
65 |
1300 |
15300 |
|
YA-70/50-BG |
0.7 |
50 |
70 |
1200 |
6600 |
|
YA-80/60-BG |
0.75 |
60 |
80 |
1200 |
4800 |
|
YA-65/50-BG |
0.75 |
50 |
65 |
1200 |
5700 |
|
YA-65/60-BG |
0.9 |
60 |
65 |
1150 |
3300 |
|
YA-50/25-BL |
0.50 |
25 |
50 |
1300 |
25900 |
|
YA-55/30-BL |
0.55 |
30 |
55 |
1250 |
17800 |
|
YA-45/35-BL |
0.75 |
35 |
45 |
1150 |
8200 |
|
YA-50/50-BL |
1.00 |
50 |
50 |
1050 |
3200 |
|
YA-60/60-BL |
1.00 |
60 |
60 |
1050 |
2700 |
FAQ
Q: Can steel fiber reinforced concrete be used in pipeline engineering?
A: Yes, steel fiber reinforced concrete can be used in pipeline engineering for the foundation and protective layers of pipelines, enhancing their load-bearing capacity and durability.
Q: Can steel fiber reinforced concrete be used in foundation treatment?
A: Yes, steel fiber reinforced concrete can be applied for foundation reinforcement and treatment, improving the bearing capacity and stability of the foundation.
Q: Can steel fiber reinforced concrete be used for crack repair?
A: Yes, steel fiber reinforced concrete can be used for crack repair, improving the overall integrity and durability of the structure.