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XRT-MF
xinrui-te
High-strength 800-2200MPa hooked-end monofilament steel fiber for concrete
-----XRT-MF

Hooked-end monofilament steel fiber is made of a single steel wire with one or both ends bent into hooks. These hooked ends create a firm mechanical interlock with the concrete matrix, effectively enhancing the concrete’s crack resistance, toughness, impact resistance, and post-failure load-bearing capacity. This type of concrete steel fiber is widely used as an ideal replacement for aligned steel fibers. Compared with other steel fiber products, our high-strength hooked-end monofilament steel fiber enjoys extensive application in various construction projects, including slope protection, bridges, tunnels, airports, ports, and railway sleepers.
| Parameter | Range | Unit |
|---|---|---|
| Length | 25–60 | mm |
| Diameter | 0.5–0.9 | mm |
| Tensile Strength | 600–2200 | MPa |
◆Compared with straight steel fiber
Hooked-end steel fiber has much stronger anchorage, so it’s far better at
crack control and toughening. It’s harder to pull out and gives longer-lasting
reinforcement.
◆Compared with crimped/wavy steel fiber
End-hook single fibers disperse more easily and are less likely to tangle
during mixing; they’re also cheaper and make pumping/shotcrete work go
more smoothly.
◆Compared with milled/cut steel fiber
End-hook single fibers are lighter per piece and require lower dosage; their smoother surface causes less equipment wear, and
they offer clear cost advantages — often the first choice for civil, municipal and traffic projects.
◆Compared with copper-coated micro steel fiber
End-hook single fibers come in more size options and at a lower unit price, making them better for large-volume general projects.
Copper-coated microfibers are primarily for high-precision, high-strength specialty applications and aren’t as versatile.
Floors & road pavements: Length 30 mm, diameter 0.5–0.6 mm, aspect ratio 50–70
Main structures of tunnels & bridges: Length 40–60 mm, diameter 0.7–0.9 mm, aspect ratio 60–80
Thin-wall components & shotcrete: Length 25–35 mm, fine diameter 0.5–0.55 mm
As a professional manufacturer of hooked-end steel fibers, we offer a wide range of monofilament steel fibers for reinforced concrete at competitive factory prices. We offer hooked end steel fibers for sale in various lengths (25–60mm) and diameters to meet global infrastructure standards. If you are looking for a reliable steel fiber manufacturer or wholesale supplier for large-scale bridge, railway, or marine projects, we have the capacity to meet your needs. Our commitment to quality makes us a trusted supplier of construction steel fibers, delivering high-toughness reinforcement solutions directly from our production line to your project site.
Looking to enhance the tensile strength and durability of your concrete structures? As a specialized manufacturer of monofilament steel fibers, we offer technical consultations and bulk discounts for international buyers. Let us provide the reinforcement your project deserves!
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