Yafeite steel fiber is manufactured in strict accordance with JG/T3064-1999 “Steel Fiber Concrete” and YB/T151-2017 “Steel Fiber for Concrete.
sold in 28 provinces across China and exported to Germany, the United States, Canada, and other countries.
widely used in tunnels, dams, bridges, industrial plants, power plants, mass transit railways, basements, and air defense projects.
Yafeite Group has become a large-scale company integrating R&D, production, processing, sales, and international trade. It has a global market layout and its products are sold to more than 50 countries and regions in Europe, America, Africa, Australia, and Southeast Asia.
Many domestic industry giants and Fortune 500 companies have established strategic partnerships and continue to provide high-quality products, technologies and services to global customers.
Steel fibers can significantly increase the tensile strength, compressive strength, and flexural strength of concrete, enhancing the overall toughness of the material.
By dispersing steel fibers in concrete, it is possible to effectively control and reduce the formation and propagation of cracks, thereby improving the durability and lifespan of the structure.
Concrete reinforced with steel fibers has better impact resistance, making it suitable for structures that need to withstand dynamic loads, such as industrial floors, bridges, and tunnels.
Steel fibers can be directly mixed into concrete without the need for additional reinforcement processes, simplifying the construction process and saving time and labor costs.
Steel fibers can maintain good performance under high-temperature conditions, enhancing the fire resistance of concrete, which is suitable for buildings with high fire safety requirements.
Although the initial material cost may be higher, steel fibers offer economic benefits in the long run by enhancing the durability of structures and reducing maintenance needs.
Hooked end steel fiber is a special shape of steel fiber, the two ends are processed into hooks, this design can provide better anchoring effect in concrete or other composite materials, thus significantly improving the tensile strength, crack resistance and toughness of the material.
It is incorporated into concrete or other base materials in a certain proportion and evenly distributed by mixing. When using, it is necessary to pay attention to the content and distribution uniformity of the fiber to ensure the best enhancement effect.
It is widely used in various engineering and materials requiring high strength, high toughness and high durability. Its unique end hook design gives it a significant advantage in enhancing the properties of the base material.
| Item | Diameter(mm) | Length(mm) | Aspect ratio | Tensile strength（Mpa） | Bending performance |
| YFT-HE0525 | 0.5 | 25 | 50 | 1100 | Cold bending 90°，9/10 continuously |
| YFT-HE0530 | 0.5 | 30 | 60 | 1100 | Cold bending 90°，9/10 continuously |
| YFT-HE0630 | 0.6 | 30 | 50 | 1100 | Cold bending 90°，9/10 continuously |
| YFT-HE0735 | 0.7 | 35 | 50 | 1100 | Cold bending 90°，9/10 continuously |
| YFT-HE07560 | 0.75 | 60 | 80 | 1100 | Cold bending 90°，9/10 continuously |
| YFT-HE0950 | 0.9 | 50 | 56 | 1100 | Cold bending 90°，9/10 continuously |
Diameter 0.5mm;Length 25mm;Aspect ratio 50;Tensile strength≥1100Mpa
Diameter 0.5mm;Length 30mm;Aspect ratio 60;Tensile strength≥1100Mpa
Diameter 0.6mm;Length 30mm;Aspect ratio 50;Tensile strength≥1100Mpa
Diameter 0.7mm;Length 35mm;Aspect ratio 50;Tensile strength≥1100Mpa
Diameter 0.75mm;Length 60mm;Aspect ratio 80;Tensile strength≥1100Mpa
Diameter 0.9mm;Length 50mm;Aspect ratio 56;Tensile strength≥1100Mpa
Steel fibers can significantly increase the tensile strength, crack resistance and toughness of concrete, making it less likely to crack or break when subjected to external forces.
Copper coated steel fiber is a common type of steel fiber, which has the characteristics of ultra-high strength, high toughness, high durability and good volume stability.
According to the appearance and application requirements, it can be divided into flat copper-coated steel fiber, hooked end copper-coated steel fiber, corrugated copper-coated steel fiber
| Item | Spec | Diameter(mm) | Length(mm) | Aspect ratio | Tensile strength（Mpa） | Bending performance |
| Flat copper-plated steel fiber | YFT-CPF0206 | 0.2 | 6 | 30 | ≥2850 | Cold bending 90°，9/10 continuously |
| Flat copper-plated steel fiber | YFT-CPF0213 | 0.2 | 13 | 65 | ≥2850 | Cold bending 90°，9/10 continuously |
| Flat copper-plated steel fiber | YFT-CPF0216 | 0.2 | 16 | 80 | ≥2850 | Cold bending 90°，9/10 continuously |
| Flat copper-plated steel fiber | YFT-CPF0220 | 0.2 | 20 | 100 | ≥2850 | Cold bending 90°，9/10 continuously |
| Flat copper-plated steel fiber | YFT-CPF0313 | 0.3 | 13 | 45 | ≥2850 | Cold bending 90°，9/10 continuously |
| Hooked end copper-plated steel fiber | YFT-CPEH0213 | 0.2 | 13 | 65 | ≥2850 | Cold bending 90°，9/10 continuously |
| Hooked end copper-plated steel fiber | YFT-CPEH0215 | 0.2 | 15 | 75 | ≥2850 | Cold bending 90°，9/10 continuously |
| Hooked end copper-plated steel fiber | YFT-CPEH0222 | 0.2 | 22 | 110 | ≥2850 | Cold bending 90°，9/10 continuously |
| Hooked end copper-plated steel fiber | YFT-CPEH0325 | 0.3 | 25 | 85 | ≥2850 | Cold bending 90°，9/10 continuously |
| Corrugated copper-plated steel fiber | YFT-CPC0213 | 0.2 | 13 | 65 | ≥2850 | Cold bending 90°，9/10 continuously |
Diameter 0.2mm;Length 6mm;Aspect ratio 30;Tensile strength≥2850Mpa
Diameter 0.2mm;Length 13mm;Aspect ratio 65;Tensile strength≥2850Mpa
Diameter 0.2mm;Length 16mm;Aspect ratio 80;Tensile strength≥2850Mpa
Diameter 0.2mm;Length 20mm;Aspect ratio 100;Tensile strength≥2850Mpa
Diameter 0.3mm;Length 13mm;Aspect ratio 45;Tensile strength≥2850Mpa
Diameter 0.2mm;Length 13mm;Aspect ratio 65;Tensile strength≥2850Mpa
Diameter 0.2mm;Length 15mm;Aspect ratio 75;Tensile strength≥2850Mpa
Diameter 0.2mm;Length 22mm;Aspect ratio 110;Tensile strength≥2850Mpa
Diameter 0.3mm;Length 25mm;Aspect ratio 85;Tensile strength≥2850Mpa
Diameter 0.2mm;Length 13mm;Aspect ratio 65;Tensile strength≥2850Mpa
Stainless steel fiber is a fiber made of stainless steel material that is commonly used to enhance the strength and durability of composite materials.
These fibers can come in different shapes and sizes, including Straight stainless steel fiber, Hooked end stainless steel fiber, etc. Because stainless steel has good corrosion resistance, high temperature resistance and mechanical strength, stainless steel fibers have significant advantages in many applications.
| Item | Diameter(mm) | Length(mm) | Aspect ratio | Tensile strengt（Mpa） | Shape | Steel type |
| YFT-304F01613 | 0.16 | 13 | 81 | 2100 | Straight | 304 |
| YFT-304F0213 | 0.2 | 13 | 65 | 2100 | Straight | 304 |
| YFT-304F0216 | 0.2 | 16 | 80 | 2100 | Straight | 304 |
| YFT-304EH0213 | 0.2 | 13 | 65 | 2100 | Hooked end | 304 |
| YFT-304EH0216 | 0.2 | 16 | 80 | 2100 | Hooked end | 304 |
| YFT-304EH0222 | 0.2 | 22 | 110 | 2100 | Hooked end | 304 |
Diameter 0.16mm;Length 13mm; Aspect ratio 81;Tensile strength≥2100Mpa
Diameter 0.2mm;Length 13mm; Aspect ratio 65;Tensile strength≥2100Mpa
Diameter 0.2mm;Length 16mm;Aspect ratio 80;Tensile strength≥2100Mpa
Diameter 0.2mm;Length 13mm;Aspect ratio 65;Tensile strength≥2100Mpa
Diameter 0.2mm;Length 16mm;Aspect ratio 80;Tensile strength≥2100Mpa
Diameter 0.2mm;Length 22mm;Aspect ratio 110;Tensile strength≥2100Mpa
Yafeite steel fiber is produced in strict accordance with JG/T3064-1999 “Steel Fiber Concrete” and YB/T151-2017 “Steel Fiber for Concrete” standards.
The company has passed the certification of National Building Materials Testing Center and ISO9001 quality management system certification, the product range includes high carbon RPC copper-plated steel fiber, low carbon steel fiber, stainless steel fiber, the annual production capacity of 30,000 tons.
Our steel fibers are widely used in tunnels, DAMS, Bridges, industrial plants, power plants, rail transit, basements and air defense works. Exported to the United States, Canada and other countries.
| Item | Diameter(mm) | Length(mm) | Thickness(mm) | Steel type |
| YFT-330M20 | 20 | 0.5-1.5 | 0.2-0.75 | 330 |
| YFT-330M25 | 25 | 0.5-1.5 | 0.2-0.75 | 330 |
| YFT-330M30 | 30 | 0.5-1.5 | 0.2-0.75 | 330 |
| YFT-330M35 | 35 | 0.5-1.5 | 0.2-0.75 | 330 |
| YFT-310M20 | 20 | 0.5-1.5 | 0.2-0.75 | 310 |
| YFT-310M25 | 25 | 0.5-1.5 | 0.2-0.75 | 310 |
| YFT-310M30 | 30 | 0.5-1.5 | 0.2-0.75 | 310 |
| YFT-310M35 | 35 | 0.5-1.5 | 0.2-0.75 | 310 |
| YFT-304M20 | 20 | 0.5-1.5 | 0.2-0.75 | 304 |
| YFT-304M25 | 25 | 0.5-1.5 | 0.2-0.75 | 304 |
| YFT-304M30 | 30 | 0.5-1.5 | 0.2-0.75 | 304 |
| YFT-304M35 | 35 | 0.5-1.5 | 0.2-0.75 | 304 |
| YFT-446M20 | 20 | 0.5-1.5 | 0.2-0.75 | 446 |
| YFT-446M25 | 25 | 0.5-1.5 | 0.2-0.75 | 446 |
| YFT-446M30 | 30 | 0.5-1.5 | 0.2-0.75 | 446 |
| YFT-446M35 | 35 | 0.5-1.5 | 0.2-0.75 | 446 |
| YFT-430M20 | 20 | 0.5-1.5 | 0.2-0.75 | 430 |
| YFT-430M25 | 25 | 0.5-1.5 | 0.2-0.75 | 430 |
| YFT-430M30 | 30 | 0.5-1.5 | 0.2-0.75 | 430 |
| YFT-430M35 | 35 | 0.5-1.5 | 0.2-0.75 | 430 |
| YFT-430AM20 | 20 | 0.5-1.5 | 0.2-0.75 | 430 |
| YFT-430AM25 | 25 | 0.5-1.5 | 0.2-0.75 | 430 |
| YFT-430AM30 | 30 | 0.5-1.5 | 0.2-0.75 | 430 |
| YFT-430AM35 | 35 | 0.5-1.5 | 0.2-0.75 | 430 |
Diameter 20mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 25mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 30mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 35mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 20mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 25mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 30mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 35mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 20mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 25mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 30mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 35mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 20mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 25mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 30mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 35mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 20mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 25mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 30mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 35mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 20mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 25mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 30mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Diameter 35mm;Length 0.5-1.5mm; Thickness 0.2-0.75mm
Steel fiber is a construction material processed from high-strength steel, usually in the form of short fibers used in concrete construction.
Steel fibers can significantly increase the tensile strength, crack resistance and toughness of concrete, making it less likely to crack or break when subjected to external forces.
Glued steel fiber is bonded together by gluing process to form a bundle of several fine steel fibers. This fiber can be effectively dispersed when added to concrete or other building materials, providing better reinforcement.
Milled steel fiber are long, thin steel fibers that are cut from steel plates or bars through a mechanical milling process. These steel fibers usually have irregular shapes and rough surfaces, which help to form a good mechanical bite in the concrete, thus enhancing the mechanical properties of the concrete.
Shear steel fiber is a fiber material used to strengthen building materials such as concrete. It is a short, fine fiber made by cutting steel wire or steel plate。This fiber can be evenly dispersed in the concrete, thereby improving the tensile strength, crack resistance and toughness of the concrete.
Corrugated steel fiber is a type of steel fiber specially designed to strengthen concrete and other building materials, and its surface has a corrugated shape. This corrugated design can significantly increase the bond between the fiber and the concrete matrix, thereby further enhancing the tensile strength, crack resistance and toughness of the concrete.
| Item | Diameter(mm) | Length(mm) | Aspect ratio | Tensile strength（Mpa） | Bending performance | |
| Glued steel fiber | YFT-REH0535 | 0.5 | 35 | 70 | 1100 | Cold bending 90°，9/10 continuously |
| Glued steel fiber | YFT-REH07560 | 0.75 | 60 | 80 | 1100 | Cold bending 90°，9/10 continuously |
| Item | Diameter(mm) | Length(mm) | Aspect ratio |
Tensile strength （Mpa） |
|
| Milled steel fiber | YFT-M3238 | 0.7±0.2 | 32-38 | 30-40 | 700 |
| Milled steel fiber | YFT-M32 | 0.7±0.2 | 32 | 30-40 | 700 |
| Item | Diameter(mm) | Length(mm) | Aspect ratio | Tensile strength（Mpa） | |
| Shear steel fiber | YFT-S3238 | 0.7±0.2 | 32-38 | 30-40 | 400 |
| Muti-shear steel fiber | YFT-MS3238 | 0.7±0.2 | 32-38 | 30-40 | 400 |
| Item | Diameter(mm) | Length(mm) | Aspect ratio | Tensile strength（Mpa） | |
| Corrugated steel fiber | YFT-C0530 | 0.5 | 30 | 60 | 1000 |
| Corrugated steel fiber | YFT-C0735 | 0.7 | 35 | 50 | 1000 |
Diameter 0.5mm;Length 35mm; Aspect ratio 70;Tensile strength≥1100Mpa
Diameter 0.75mm;Length 60mm; Aspect ratio 80;Tensile strength≥1100Mpa
Diameter0.7±0.2mm;Length 32-38mm;Aspect ratio 30-40;Tensile strength≥700Mpa
Diameter0.7±0.2mm;Length 32-38mm;Aspect ratio 32;Tensile strength≥700Mpa
Diameter0.7±0.2mm;Length 32-38mm;Aspect ratio 30-40;Tensile strength≥400Mpa
Diameter0.7±0.2mm;Length 32-38mm;Aspect ratio 30-40;Tensile strength≥400Mpa
Diameter 0.5mm;Length 30mm;Aspect ratio 60;Tensile strength≥1000Mpa
Diameter 0.7mm;Length 35mm;Aspect ratio 50;Tensile strength≥1000Mpa
We have a variety of packaging methods for you to choose from and can customize packaging accordingto your needs.We have a dedicated department to strictly control every process from product packagingto shipping destination.
Concrete reinforcement
Tunnel and Mine Engineering
Prefabricated components
Seismic structure
Water conservancy Project
Fire-proof structure
Airport runway
Marine engineering
Concrete reinforcement:
Used in floor and industrial ground, road and bridge construction and other occasions, it can improve impact resistance, wear resistance and crack resistance.
Tunnel and Mine Engineering:
widely used in tunnels, mine laneway and underground engineering to enhance the crack resistance and spalling resistance of concrete.
Prefabricated components:
Steel fiber reinforced concrete is used to make precast panels, pipes and other prefabricated components to improve their flexural strength and impact resistance.
Seismic structure:
In seismic design, steel fiber reinforced concrete is used in wall, beam, column and other structures, which can improve the ductility and seismic performance of the structure.
Water conservancy Project:
Steel fiber reinforced concrete is used in dikes, pools and other water facilities to enhance crack resistance and durability and reduce the risk of leakage.
Concrete reinforcement
Tunnel and Mine Engineering
Prefabricated components
Seismic structure
Water conservancy Project
Fire-proof structure
Airport runway
Marine engineering
Concrete reinforcement
Tunnel and Mine Engineering
Prefabricated components
Seismic structure
Water conservancy Project
Fire-proof structure
Airport runway
Marine engineering
Concrete reinforcement
Tunnel and Mine Engineering
Prefabricated components
Seismic structure
Water conservancy Project
Fire-proof structure
Airport runway
Marine engineering
