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Product Details:
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| Product Name: | Copper Coated Micro Steel Fiber | Application: | RPC, Pre-compressed Concrete, UHPC |
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| Tensile Strength: | 2850MPa Min | Length: | 6mm, 8mm,13mm |
| Diameter: | 0.2mm | Appearance: | Copper Coated |
| Highlight: | 12mm Micro Steel Fiber,Copper Coated Micro Steel Fibre,Micro Steel Fibre For RPC |
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6mm 12mm High Tensile Strength Copper Coated Micro Steel Fibre fiber for RPC and UHPC
Product 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.
Benefits:
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.
Application:
It is more and more popular used in FRC(Fiber reinforced concret) field. Application aspects have asphalt pavement,roads,tunnel construction, concrete slabs and industrial warehouse flooring etc.
Brass coated micro steel fiber has been widely used in many aspects such as highway road construction, bridge construction project,dam construction project,tunnel interior wall shotcrete,concrete slabs,industrial warehouse flooring and asphalt pavement etc.
1. Tunneling
2. Industrial flooring
3.Airport pavements
4. Precast
5.Pre-compressed concrete
6.UHPC
Specification:
| Diameter(mm) | Length(mm) | LD Ratio | Tensile strength |
| 0.2 | 6 | 30 | 2850MPa |
| 0.2 | 8 | 40 | 2850MPa |
| 0.2 | 10 | 50 | 2850MPa |
| 0.2 | 13 | 65 | 2850MPa |
Packing:
20kg per bag , 1200KGS/PALLET ; 20 pallets per 20ft container
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.
Contact Person: Linda Qiang
Tel: 0086-13856999452
Fax: 86-551-63517768
