Audited Supplier
MSF2013
Anti-Cracking Fibre
2800MPa
Copper Bright
Copper Coated Wire
SAPEN
Bag/Box + Pallet
D: 0.2mm, L: 13mm
Shanghai, China
7326901000
Product Description
RPC Used Copper Coated Micro Steel Fibre
Description
Micro steel fibers are made of copper-coated steel wire. Micro steel fiber is one of most important materials of RPC and UHPC. UHPC has the features of very high strength, high tenacity, very good durability and volume stability. It is a good and a new kind of construction materials. Micro steel fiber is widely used in the building of high speed railway, expressway, RPC coverplates and UHPC constructional components.
Applications
Guidelines for use
1. Dosage: depend on the application and minimum dosage range is 120kg/m3-200kg/m3.
2. Mixing: put sand and stones into the hopper.While turning the sand and stones into the hopper, mix the proper amount of micro steel fiber evenly, and then add the cement.Hang the sand, stones, steel fibers, and cement from the hopper into the mixing table and dry mix for 2 minutes, then add water to mix for 2 minutes.
3. Put the evenly mixed fiber concrete into the carriage and transport it.
4. The concrete pouring and laying should be tamped and compacted.
Packing
20kg/bag, 1000kg/pallet, 20T/20' container. Other packing way according to customer's requirements.
How the Micro Steel Fiber be produced
Description
Micro steel fibers are made of copper-coated steel wire. Micro steel fiber is one of most important materials of RPC and UHPC. UHPC has the features of very high strength, high tenacity, very good durability and volume stability. It is a good and a new kind of construction materials. Micro steel fiber is widely used in the building of high speed railway, expressway, RPC coverplates and UHPC constructional components.
Applications
- UHPC precast components
- Ground, bridge, highway pavements dam
- Railway sleeper
- Shotcrete, tunnel and mine
- Good dispersion performance in concrete.
- Less impact on UHPC liquidity.
- Significantly improve the toughness of concrete.
- Provides good impact, fatigue, shrinkage control and ductility in all grade concretes.
| Tensile Strength | ≥2800 MPa |
| Fibre dimension | Length: 13mm (customizable); Diameter: 0.2 mm (customizable) |
| Density | 7.85g/cm3 |
| Storage | Keep Dry |
| Appearance | Copper coated |
| Standard | EN14889-1:2006 & ATSM A820 |
Guidelines for use
1. Dosage: depend on the application and minimum dosage range is 120kg/m3-200kg/m3.
2. Mixing: put sand and stones into the hopper.While turning the sand and stones into the hopper, mix the proper amount of micro steel fiber evenly, and then add the cement.Hang the sand, stones, steel fibers, and cement from the hopper into the mixing table and dry mix for 2 minutes, then add water to mix for 2 minutes.
3. Put the evenly mixed fiber concrete into the carriage and transport it.
4. The concrete pouring and laying should be tamped and compacted.
Packing
20kg/bag, 1000kg/pallet, 20T/20' container. Other packing way according to customer's requirements.
How the Micro Steel Fiber be produced
