Overview of Factory Hot ing 7.5x35mm Hooked End Steel Concrete Fiber for Concrete

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 Factory Hot ing 7.5x35mm Hooked End Steel Concrete Fiber for Concrete

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 Factory Hot ing 7.5x35mm Hooked End Steel Concrete Fiber for Concrete

Specification of Manufacturing Facility Hot-Dip Galvanized 7.5 x35mm Hooked End Steel Concrete Fiber

Item Overview

Connected end steel fibers are extensively utilized to boost the strength and durability of concrete. This product measures 7.5 mm in diameter and 35 mm in length, with an unique connected end that secures snugly into the concrete matrix. The fibers undertake a hot-dip galvanizing process, which layers them with a layer of zinc to prevent corrosion and extend service life, specifically in severe or wet settings.

Key Features

Each fiber is made from high-carbon steel, offering excellent tensile stamina– normally over 1,000 MPa. The connected ends produce solid mechanical anchorage within the concrete, helping control cracking and increase influence resistance. Many thanks to the hot-dip galvanized finish, these fibers withstand rust far better than without treatment steel fibers. They blend evenly into concrete without clumping, guaranteeing constant efficiency across the entire set.

Technical Particulars

– Material: High-carbon steel
– Covering: Hot-dip galvanized (zinc layer fulfills ASTM A123 requirements).
– Size: 7.5 mm.
– Size: 35 mm.
– Facet ratio (length/diameter): 47.
– Tensile toughness: ≥ 1,000 MPa.
– Prolongation: ≥ 5%.
– Product packaging: 20 kg polypropylene bags, moisture-resistant.

Applications

These fibers function well in industrial floor covering, tunnel cellular linings, precast elements, bridge decks, and shotcrete applications. They lower the need for traditional rebar in many cases and assist create thinner, lighter, yet stronger concrete frameworks. Professionals select them for tasks where lasting resilience and split control issue many. The galvanized coating makes them excellent for marine settings, wastewater treatment plants, or any kind of place revealed to dampness and chlorides.

Applications of Factory Hot ing 7.5x35mm Hooked End Steel Concrete Fiber for Concrete

Manufacturing Facility Hot-Dip Galvanized 7.5 x35mm Hooked End Steel Fiber for Concrete

Stronger Concrete, Better Performance

This steel fiber is made from high-quality carbon steel and covered with a hot-dip galvanized layer. The dimension is 7.5 mm in size and 35mm in size. One end has an addicted form that assists it grasp snugly inside concrete. This design stops splits from spreading and makes the whole structure harder.

Why use it?
Simple concrete can fracture under anxiety or heavy loads. Including these fibers provides concrete additional stamina without needing more rebar or mesh. The fibers spread equally through the mix and hold the material together when it flexes or stretches. This suggests fewer surface cracks, much less maintenance, and longer life for floors, wall surfaces, and slabs.

Where it works best
These fibers are excellent for commercial floors, warehouse slabs, passage cellular linings, and precast concrete components. They additionally function well in shotcrete applications like slope stablizing and below ground support. Because they are hot-dip galvanized, they resist corrosion also in wet or rough problems. That makes them a clever option for exterior or high-moisture environments.

Easy to use
You can add the fibers right into the concrete mixer throughout batching. No special devices or actions are required. They blend in efficiently and do not glob if managed appropriately. Most ready-mix plants and contractors locate them straightforward to collaborate with. The result is an uniform, fiber-reinforced concrete that pours and completes like regular– yet executes better.

Built to last
The hot-dip galvanizing procedure provides each fiber a thick, resilient zinc covering. This shields versus deterioration much longer than basic fibers. Projects stay strong and secure over time, also when subjected to weather, chemicals, or consistent traffic.

Company Profile

We are the global leader in lightweight concrete and advanced engineered foam solutions. Known globally for its commitment to research, innovation, and applied expertise, we have been providing engineered foam solutions since the early 2012’s.

We can supply high-quality concrete admixture and foam concrete related products all over the world.

The company has a professional technical department and quality supervision department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are interested, please feel free and contact us.

Payment

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

Shipment

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

5 FAQs of Factory Hot ing 7.5x35mm Hooked End Steel Concrete Fiber for Concrete

Frequently Asked Questions About 7.5x35mm Hooked End Steel Fiber

What is 7.5x35mm hooked end steel fiber used for?

This steel fiber strengthens concrete. Builders add it to floors, pavements, tunnels, and industrial slabs. It helps control cracks and boosts toughness. The hooked ends lock into the concrete better than straight fibers.

How much fiber should I add to my concrete mix?

Typical dosage ranges from 20 to 40 kg per cubic meter of concrete. The exact amount depends on your project’s needs. For heavy-duty floors, use more fiber. Always follow engineering guidelines or consult a professional before mixing.

Does this fiber replace traditional rebar?

Not always. In some cases, it works alone for light applications like warehouse floors. In others, it works with rebar for extra strength. It mainly reduces cracking and improves impact resistance but does not fully take the place of structural steel in load-bearing parts.

Is mixing this fiber difficult?

No. You can add it during normal batching. Just pour it slowly into the mixer while it runs. Make sure the mix time is long enough—usually 3 to 5 minutes after all fibers are in. This prevents clumping and ensures even distribution.

Will the fiber rust and weaken the concrete?

Surface rust may appear over time, but it does not harm performance. Concrete’s high pH keeps the steel passive. Even if minor rust forms, it bonds well with surrounding material and does not reduce strength. Proper curing also lowers the risk of corrosion.