cnsteelfiber

  Concrete fiber solutions Steel Fibers For Crack Control The steel fiber has high tensile strength of 1000Mpa, which could ensure it will not be broken when working with concrete   Steel Fibers For Durability Steel fiber can effectively transmit and distribute stress and control crack propagation in concrete. It is easy to form alkaline film around the steel fiber to protect the steel fiber from corrosion.   Steel Fiber Concrete Reinforcement In highways, airports and other pavement projects, cement concrete is used to build pavements, airport pavements, industrial floors, bridge decks and roofs.   Steel Fiber For Fatigue Resistance The steel fiber has high tensile strength of 1000Mpa, which could ensure it will not be broken when working with concrete   If you want to know more about concrete fiber solutions , please visit our website.   As a reliable steel fiber manufacturer , we will do our best to meet all customers ’   needs.  

  Steel fiber for shotcrete -SFRS S teel fibre reinforced shotcrete  ( sfrs shotcrete ) is  referred to as "steel shotcrete", which is similar to plain shotcrete (short for plain shotcrete without steel fiber) and has the following characteristics:   1. High strength (tensile, bending and shear), High resistance to impact, explosion and vibration.   2. Good toughness (deformability), good frost resistance, heat resistance and fatigue resistance; Strong crack resistance.   3. Even if the component has produced tiny cracks, the toughness will be greatly improved because the steel fiber continues to pull out.   4. The fiber direction after spraying is close to two-dimensional distribution, and the construction speed is fast and the adaptability is wide.   5. The rebound rate of steel shotcrete aggregate is lower than that of plain shotcrete, and the comprehensive unit price of    fiber reinforced shotcrete  is lower, so steel shotcrete...

  W hat I s S teel F iber R einforced C oncrete Steel fiber reinforced concrete (SFRC) is a new type of composite material that can be casted and sprayed up by mixing an appropriate amount of short steel fiber to normal concrete. In recent years SFRC has developed rapidly at home and abroad.   1.The properties of steel fiber reinforced concrete Compared with normal concrete, steel fiber reinforced concrete has far better resistance to tensile, shear, bending, abrasion and crack, and its fracture toughness and impact resistance also have been greatly enhanced, which lead to better performance in fatigue resistance and durability of the structure in its adoption. It is to be noted that, the toughness of SFTC can be increased by 10 to 20 times. A comparative test on the mechanical properties of steel fiber reinforced concrete and normal concrete has been conducted in China. The result indicates that when the admixing quantity of steel fiber account for 15%-20% and the water-cemen...

  Micro steel fibers are made of copper-coated steel wire.   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. It 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.   The Specification of sds micro -1823 0.18mm-0.23mm Diameter 13±1mm Length Copper Micro Steel Fiber   Name SD-1823 Appearance Copper coated Diameter 0.18-0.23mm Length 13±1mm L/D(length/diameter) 55-72 Tensile strength >2850Mpa Application UHPC&RPC   The Advantages of SDS-1823 0.18mm-0.23mm Diameter 13±1mm Copper Micro Steel Fiber   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; USER'S GUIDANCE Dosage: depend on t...

  TEL 0086-0632-5236-036 FAX 0632-5236096 E-mail qin.min@tsds.com.cn Company Name Tengzhou Star Smith  Metal Products Co.,Ltd. Postcode 277500 Address NO.397 Shunhe Road, Tengzhou Economic Development Zone, Shandong, China. Skype Linked In https://www.linkedin.com/company/tengzhou-star-smith-metal-products-co-ltd/ Wchat   As a concrete fiber supplier , we also provide star metal products      for sale, if you have needs, please contact us.    

  1. Steel fiber reinforced concrete used in bridge deck pavement   The application of steel fiber reinforced concrete technology  to the pavement construction of the bridge can improve the crack resistance, flexural resistance and durability of the bridge, and ensure the safety and comfort of driving; extend the service life of the bridge and increase the strength of the bridge; By reducing the thickness of the bridge surface paving can reduce the weight of the bridge and realize the improvement of the bridge's stress condition.   At the same time, steel fiber reinforced concrete of our steel fiber company can also be combined with rubber asphalt concrete to jointly improve the quality of bridge deck paving.   2. Steel fiber reinforced concrete is used to reinforce local structures such as bridge piers and abutments   Under long-term dynamic load, the bridge deck and bridge piers and abutments of the bridge will have surface peeling or cracks. In order to ...

  Advantages of Steel Fiber Reinforced Concrete 1. Steel fiber reinforced concrete has strong crack resistance and shear resistance   Through comparison, it is found that the performance of traditional concrete structures in terms of crack resistance and shear resistance is relatively poor, and once the cracking load of steel fiber reinforced concrete occurs, it has the advantage of increasing the load.   At this time, the volume of steel fiber reinforced concrete of steel fibres  company is also obtained. A certain degree of increase. In addition, the excellent shear resistance of steel fiber reinforced concrete has also been strongly proved by experimental research. If the basic structure of steel fiber reinforced concrete moves, its bearing capacity will not weaken, but will increase.   2. Steel fiber reinforced concrete has strong resistance to bending, compression and impact   A certain amount of steel fiber is added to traditional concrete materials t...