Milling Steel Fiber For Concrete Reinforcement

Milling Steel Fiber For Concrete Reinforcement

Milling steel fibers are a kind of high-performance concrete reinforcing material. Short steel fibers made through special mechanical processing (such as milling technology) are usually produced by cutting and milling cold-rolled steel strips or steel plates. Its surface is rough and its cross-section is irregular in shape (such as crescent-shaped, wavy, etc.), and it has excellent tensile strength and bonding performance with concrete. It is widely used to enhance the crack resistance, impact resistance and durability of concrete structures.

Steel fibers feature:

◆ High intensity

Steel fibers are made of high-strength steel and can significantly improve the tensile, flexural and shear strength of concrete.

◆ High toughness

Steel fibers can absorb energy and improve the toughness of concrete, making it less vulnerable to brittle damage when subjected to impact or dynamic loads.

◆ Good bonding performance

Due to the irregular surface, it combines more closely with the concrete

◆Distribute evenly

The steel fiber can be evenly distributed in the concrete, forming a three-dimensional network structure, thus comprehensively enhancing the performance of the concrete.

◆ Excellent crack resistance

Steel fiber can effectively restrain the plastic shrinkage cracks and dry shrinkage cracks of concrete, and limit the expansion of cracks.

◆Good durability

Steel fiber can improve the fatigue resistance, wear resistance and impact resistance of concrete, and prolong the service life of the structure.

◆Convenient for construction and economically efficient

The steel fiber can be directly added to the concrete mixing, simplifying the process and saving cost.

Product specifications and parameters of steel fiber：

Milled steel fibers standard dosage:

The dosage of milled steel fibers needs to be determined comprehensively based on the engineering design requirements, concrete performance requirements and construction conditions, and is usually expressed as volume dosage (%) or weight per cubic meter of concrete (kg/m³). The following are the general dosage reference standards and influencing factors:

Conventional dosage range

Volume dosage: 0.5% - 2.0% (commonly found in general reinforced concrete).

Weight dosage: 20-60 kg/m³ (specifically adjusted according to the density of steel fibers and the length-to-diameter ratio).

Application scenarios of steel fibers

◆Industrial floors: Places that withstand heavy loads and wear.

◆Roads and Bridges: Improve crack resistance and durability.

◆Tunnels and mines: Enhanced impact and crack resistance.

◆Hydraulic engineering: Improve impermeability and durability.

◆Earthquake-resistant structure: improve the toughness and energy absorption capacity of the structure.

◆Special engineering: Enhanced knock and shock resistance.

After-sales service:

Our company provides a one-stop service, and our staff provides 24/7 online support to solve any technical problems related to steel fiber in a timely manner. Thank you for your love of our products.

About us:

Shandong Luke composite Co.,Ltd is a professional company on production and sales engineering anti-crack fiber. Concrete anti-crack fiber series such as polypropylene(PP) fiber、polypropylene(PP) mesh fiber、PAN fiber、high strength and high modulus polyvinyl alcohol fiber(PVA),water-soluble polyvinyl alcohol fiber、curved pp macro fiber、twisted bundle pp fiber、steel fiber(end hook steel fiber,copper-coated steel fiber,corrugated steel fiber)、basalt fiber etc. Our polypropylene fibers have been exported to more than 30 nations and regions, such as Southeast Asia, Australia, North America, Europe, Middle East and Africa.The steel fiber price is good ,it is your best choice.

 Professional equipment, high quality steel fibers, is your best choice, Welcome to request product prices!