As an important civil engineering material, concrete is developing towards high performance and durability. However, as concrete’s compressive strength increases, its inherent brittleness and poor deformation resistance become increasingly pronounced. Incorporating steel fibers into concrete can significantly improve its flexural strength and bending toughness, thereby enhancing its durability and extending the service life of the structure. Single-wire end-hook steel fibers are a high-performance type of steel fiber that can improve concrete’s impact resistance, fatigue resistance, and impermeability due to their high tensile strength and toughness.
Product Parameters
|
Model number |
Diameter(mm) |
Length (mm) |
aspect ratio |
Tensile strength(Mpa) |
|
QD-60/60GB |
1 |
60 |
60 |
≥1000 |
|
QD-50/50GB |
1 |
50 |
50 |
≥1000 |
|
QD-65/60GB |
0.9 |
60 |
65 |
≥1100 |
|
QD-55/50GB |
0.9 |
50 |
55 |
≥1100 |
|
QD-80/60GB |
0.75 |
60 |
80 |
≥1100 |
|
QD-65/50GB |
0.75 |
50 |
65 |
≥1100 |
|
QD-45/35GB |
0.75 |
35 |
45 |
≥1100 |
|
QD-65/35GB |
0.55 |
35 |
65 |
≥1100 |
|
QD-60/30GB |
0.5 |
30 |
60 |
≥1100 |
Applications:
Highway bridges, hydraulic dams, railway projects, seaports and marine engineering, tunnels and mines, highway slope protection, airports, railroad sleepers, and other construction projects.
