Brass Coated Micro Steel Fiber

Micro steel fibers are made of copper-coated steel wire. Micro steel fiber wire is one of most important material of RPC and UHPC.UHPC has high strength, high toughness, very good durability and volume stability. This micro steel fiber is an excellent new building material. Micro filament steel fibers are currently widely used in high-speed railways, highways, RPC cover plates and UHPC buildings.

Product feature:

Good dispersion in concrete;

Less impact on UHPC liquidity;

Improving the toughness of concrete;

The brass fibers provides good impact, fatigue, shrinkage control and ductility in all grade concretes;

Dosage:

Depend on the application and minimum dosage is 120kg/㎥-200kg/㎥

Mixing: When pouring sand and aggregates into the hopper, mix an appropriate amount of loose steel fibers evenly, and then add cement. Put it in a mixing table, dry and mix for 2 minutes. If it is glued in rows of steel fibers, you need to add steel fibers after adding water so that the water can dissolve the bonding glue.

Put the evenly mixed fiber concrete into the conveyor and transport.

Concrete pouring and laying should be compacted.

Loose Hooked End Steel Fiber & Glued Hooked End Steel Fiber

The design of end hooks at both ends of steel fiber is the best anchoring design, which slowly deforms in the process of drawing, thus enhancing the binding force between hooked steel fiber and concrete. Hooked steel fibre is made of high-quality wire by cold drawing, and its tensile strength is greater than 1100MPa, which ensures extremely small tolerance and high tensile strength.

This fiber is a new material of concrete reinforcement, it is made of copper coated cold-drawn wire.it is widely adopted in high-quality industrial floors, tunnel and bridge surface applications. After mixing with these reinforced glued steel fibers, the concrete has perfect flex resistance and shear strength.

Dosage: depend on the application and minimum dosage is 20kg/㎥-70kg/㎥

Mixing: When pouring sand and aggregates into the hopper, mix an appropriate amount of loose steel fibers evenly, and then add cement. Put it in a mixing table, dry and mix for 2 minutes. If it is glued in rows of steel fibers, you need to add steel fibers after adding water so that the water can dissolve the bonding glue.

Put the uniformly mixed fiber concrete into the conveyor and transport.

Concrete pouring and laying should be compacted.