Description
Steel fibers today offer the designer and constructer state-of-the-art technology for use as reinforcement in many concrete elements and applications. There are many varieties of styles, shapes and sizes of steel fibers in the market today. Introducing steel fibers into the concrete mix provide new mechanical properties. We now have a new material, with improved mechanical properties that can enhance structural applications. The fibers can be included as a substitute for the common steel reinforcement, or as a complement, or for a better performance for strain that the common reinforcement can't absorb.Micro steel fiber as a kind of admixtures or aggregate of concrete,which is also named brass coated micro steel fiber or micro steel rebars widely used for concrete reinforcement and concrete slabs.
Application
1. Mortar reinforcement
2. Ground, bridge, highway pavements dam
3. Railway sleeper
4. Shotcrete, tunnel and mine
Benefits
1. Improve structural strength
2. Reduce steel reinforcement requirements
3. Reduce crack widths and control the crack widths tightly, thus improving durability
4. Improve impact- and abrasion-resistance
5. Improve freeze-thaw resistance
Specification
| Type | Diameter(mm) | Length(mm) | LD Ratio | Tensile strength |
| 80/60 | 0.75 | 60 | 80 | 1100Mpa min |
| 65/60 | 0.90 | 60 | 85 | 1000Mpa min |
| 80/50 | 0.62 | 50 | 80 | 1100Mpa min |
| 65/35 | 0.55 | 35 | 65 | 1200Mpa min |
| 80/60 | 0.75 | 60 | 80 | 2000Mpa min |
| 65/60 | 0.90 | 60 | 65 | 1800Mpa min |
| 65/60 | 0.90 | 60 | 65 | 1800Mpa min |
Packing
25kg/Bag, 1200kg/Pallet, 24 T/ 20' Container. Other packing way according to customer's requirements.


