Steel Fiber for Concrete Reinforcement CE Standard Qualified Steel Fiber
Steel fiber is a metal reinforcement. Steel fiber for reinforcing concrete is defined as short,
discrete lengths of steel fibers with an aspect ratio from about 30 to 100, with different
cross-sections, and that are sufficiently small to be randomly dispersed
in an unhardened concrete mixture using the usual mixing procedures.and
thay are sufficiently small to be randomly dispersed in an unhardened
concrete mixture using the usual mixing procedures.
Specificaiton of steel fiber (Loose and Glued steel fiber)
| Size |
Diameter (mm) |
Length (mm) |
Proportion (mm) |
Tensile strength (MPa) |
| YS1.2-50 |
1.2 |
50 |
42 |
≥1000 |
| YS1.2-60 |
1.2 |
60 |
50 |
≥1000 |
| YS1.05-50 |
1.05 |
50 |
48 |
≥1000 |
| YS0.9-50 |
0.9 |
50 |
55 |
≥1000 |
| YS0.9-40 |
0.9 |
40 |
45 |
≥1000 |
| YS0.8-50 |
0.8 |
50 |
62 |
≥1000 |
| YS0.7-35 |
0.7 |
35 |
50 |
≥1000 |
| YS0.6-35 |
0.6 |
35 |
58 |
≥1000 |
| YS0.6-30 |
0.6 |
30 |
50 |
≥1000 |
| YS0.6-25 |
0.6 |
25 |
42 |
≥1000 |
| YS0.5-25 |
0.5 |
25 |
50 |
≥1000 |
2.Application of steel fiber:
A. Tunnel pre-treatment(primary support)
B. Tunnel forming(permanent lining)
C. Slope stabilization
D. Ditch excavation support
E. Industrial floor
F. Precast concrete element
G. Concrete restoration
H. High performance concrete
3.How to use it?
1.invest blender stir about 30 second steel fiber and thick aggregate first, make the steel fiber disperse among the stones, it is unlikely to form the group.
2.Put sand and cement into blender do, stir 30 second 3 and then with water among the mixer rotating again, make the machine stired again.
3.Fen plants left and right sides.
4.Advantage:
1.Improve refractories performance
2.Improve refractories longevity
3.Improve refractories durability
4.reduce furnace downtime and maintainace cost
5. Packing:
20KG/Carton , 20KG/Bag , or according to your requirement
| Reference example of Steel Fiber mixing proportion |
| Areas of application |
LBS/Y3 |
(KG/M3) |
| Industrial Ground Floor Slabs |
20-120 |
(12-72) |
| Airport(aprons, taxiways and runways) |
20-160 |
12-95 |
| Dolomite |
80 |
48 |
| Cemetery |
25 |
15 |
| Cement Slurry |
40-120 |
20-72 |
| Special Concrete Structure |
160-200 |
95-120 |
| Maritime |
40-160 |
24-36 |
| Highways |
50-140 |
30-78 |
| Bridge Decks |
50-160 |
30-95 |
| Dam and Stabilization |
120 |
72 |
| Commercial and Residential slabs |
40-100 |
24-60 |
| Cement Conduits |
100-120 |
60-72 |
| Cesspools |
40 |
24 |
| Shotcrete |
40-60 |
24-36 |
| Roads |
20-25 |
12-15 |
Audited Supplier 
){kind=link}
){kind=link}