Overview of reinforced concrete hook type steel fiber copper coated micro steel fiber steel concrete fiber

For high-impact resistance, we offer Steel Fibers, an ideal replacement for welded wire mesh in industrial floors and pre-cast elements. We also provide specialized Structural Synthetic Fibers that offer high tensile strength for demanding applications. These fibers are uniformly dispersed throughout the concrete mix, creating a multi-dimensional reinforcement network that traditional methods cannot achieve. This integrated approach simplifies construction, accelerates placement, and enhances the overall integrity and longevity of the concrete, providing a modern answer to age-old cracking and durability challenges.

Features of reinforced concrete hook type steel fiber copper coated micro steel fiber steel concrete fiber

1. Superior Crack Control and Enhanced Durability:

The primary feature of our fibers is their ability to bridge both micro-cracks that form during the plastic state and larger cracks in hardened concrete. This three-dimensional dispersion creates a more cohesive matrix that resists crack propagation. The direct benefit is a significant reduction in both plastic shrinkage cracking and long-term crack width. This leads to a much more durable concrete with lower permeability, which in turn enhances resistance to water ingress, freeze-thaw damage, and corrosion of any embedded steel. The result is a structure with a longer service life and reduced maintenance costs.

2. Increased Impact and Abrasion Resistance:

Fibers, particularly steel and robust synthetic macro fibers, dramatically improve the concrete’s toughness and post-crack performance. They absorb and distribute energy upon impact or loading. This feature provides the benefit of a more resilient surface that is less prone to spalling, chipping, and abrasion under heavy traffic or mechanical wear. This is a critical advantage for industrial floors, warehouse pavements, and infrastructure projects, leading to a harder-wearing surface that maintains its integrity over time.

3. Construction Efficiency and Cost Savings:

A key feature of using fiber reinforcement is the elimination of welded wire mesh (WWF) in many applications. This provides immense on-site benefits: it simplifies placement, as there is no mesh to be set up or potentially displaced, and it accelerates the entire construction process. By removing a labor-intensive step, projects see reduced labor costs and faster project timelines. The uniform distribution of fibers also ensures consistent reinforcement throughout the entire concrete section, unlike mesh, which can be improperly placed, leading to more reliable and predictable performance.

Specification of reinforced concrete hook type steel fiber copper coated micro steel fiber steel concrete fiber

Reinforced Concrete Hook-Type Steel Fiber– Copper Covered Micro Steel Fiber

Item Introduction

This copper-coated mini steel fiber includes an unique hook-shaped end layout. It is made from top notch steel and coated with a thin layer of copper. The copper layer enhances bonding with concrete and assists protect against corrosion. These fibers are made use of to strengthen concrete in construction jobs.

Trick Features

The hook at each end locks tightly right into the concrete matrix. This gives much better grasp and quits splits from dispersing. Each fiber is brief– typically between 13 mm and 35 mm long– and extremely thin, with a diameter around 0.2 mm. The copper finish includes longevity and makes mixing easier during concrete manufacturing.

These fibers work well in both wet and dry mix procedures. They spread uniformly through the concrete without clumping. This makes certain consistent efficiency throughout the entire structure.

Technical Specifications

– Material: High-carbon steel with copper coating
– Length: 13 mm to 35 mm (basic options).
– Size: Roughly 0.2 mm.
– Aspect Proportion (length/diameter): 65 to 80.
– Tensile Stamina: Minimum 1,000 MPa.
– Elongation: At the very least 5%.
– Copper Coating Density: 0.1 to 0.3 microns.

Applications

Home builders utilize this fiber in industrial floors, tunnel linings, precast components, shotcrete, and repair mortars. It increases influence resistance, decreases shrinking splits, and increases total strength. The fiber changes or decreases the requirement for traditional rebar mesh in many cases, saving time and labor on website.

Since it blends conveniently and bonds strongly, this steel fiber delivers trustworthy support popular settings.

Applications of reinforced concrete hook type steel fiber copper coated micro steel fiber steel concrete fiber

Applications of Copper-Coated Hooked-End Steel Fibers in Concrete

More Powerful Concrete for Challenging Jobs

Copper-coated hooked-end steel fibers are small steel pieces contributed to concrete. They make the concrete much harder and more sturdy. These fibers have bends at both ends that secure into the concrete mix. This assists quit cracks from expanding and maintains the product together also under heavy anxiety.

Industrial Floors That Last Longer
Factories, storehouses, and distribution centers need floors that can deal with hefty tons and constant website traffic. Adding these steel fibers reduces surface area wear and avoids splitting. The outcome is a flooring that stays smooth and strong for years without needing frequent repair work.

Tunnels and Below Ground Frameworks
In tunnels, safety and security and stability issue a lot of. Steel fiber-reinforced concrete stands up better throughout ground motion or influence. It also minimizes the need for standard rebar, which accelerates building and reduces labor expenses.

Precast Concrete Components
Makers make use of these fibers in precast panels, pipelines, and manholes. The fibers boost impact resistance and aid the pieces make it through managing and transport. This brings about less breakages and less waste on site.

Pavements and Roads
Airports, freeways, and city streets take advantage of fiber-reinforced concrete also. It takes care of duplicated automobile lots far better and stands up to fatigue. Joints and splits stay tighter, which suggests smoother rides and reduced maintenance gradually.

Shotcrete for Slopes and Linings
When spraying concrete onto slopes, wall surfaces, or mine shafts, these fibers include communication immediately. They minimize rebound (squandered material) and offer very early toughness. That makes the procedure faster and much safer.

The copper coating secures the steel from rust inside the concrete. This ensures long-lasting performance also in wet or rough environments. Building contractors select this solution when they require dependable, low-maintenance concrete that does well under pressure.

Company Introduction

Welcome to Concrete and More, a leading provider of high-performance concrete admixtures, including our premium concrete water reducers. With years of experience in the global market, we offer advanced solutions designed to enhance the quality and efficiency of construction projects worldwide. Our state-of-the-art manufacturing facilities ensure top-quality products that meet international standards. We pride ourselves on exceptional customer service, technical support, and tailored solutions to meet specific project needs. Partner with us for reliable, innovative, and cost-effective concrete admixtures that drive your projects forward. Explore more at www.concreteandmore.de/. Let’s build the future together!

If you have any questions, please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of reinforced concrete hook type steel fiber copper coated micro steel fiber steel concrete fiber

Frequently Asked Questions

What is copper-coated micro steel fiber?

Copper-coated micro steel fiber is a thin steel wire cut into short lengths. Each piece has a hook at the end and a thin layer of copper on its surface. Builders mix it into concrete to make the material stronger and more durable.

Why use hook-type ends on the fibers?

The hooks help the fibers grip tightly inside the concrete. This improves how well the concrete holds together when it cracks. Without hooks, fibers might pull out too easily and offer less support.

What does the copper coating do?

The copper layer protects the steel from rusting. It also helps the fibers mix evenly in the concrete. Better mixing means more consistent strength throughout the final structure.

Where is this fiber commonly used?

People use it in industrial floors, tunnels, bridges, and precast concrete parts. Any place that needs strong, crack-resistant concrete can benefit from this fiber. It works well where heavy loads or constant stress occur.

How much fiber should be added to concrete?

Typical dosages range from 20 to 50 kilograms per cubic meter of concrete. The exact amount depends on the project’s strength needs and design specs. Always follow engineering guidelines or consult a specialist before deciding the mix ratio.