Brass Coated Micro Steel Fiber 9mm

Fiberego’s Brass Steel Fiber 9mm is a premium-quality, high-strength steel fiber designed for superior concrete reinforcement. The brass coating ensures exceptional bonding and corrosion resistance, making this fiber ideal for enhancing tensile strength, durability, and crack resistance in concrete structures. Its compact 9mm length is perfect for applications requiring precision and reliability.

Brass Coated Micro Steel Fiber: Advanced Reinforcement for Durable Concrete

Fiberego’s Brass Steel Fiber 9mm has a length of 9mm and a diameter of 0.15mm, offering a tensile strength of 2.85GPa. With good alkali and acid resistance and a melting point of 1495℃, this fiber is optimized for chemically aggressive and high-temperature environments.

TechNical Data

Item Parâmetros
Comprimento 6, 9, 12mm
Diâmetro 0.15mm
Ponto de fusão 1495℃
Resistência à tração 2.85GPa
Resistência a álcalis e ácidos Good

Fiberego’s Brass Steel Fiber 9mm is engineered for demanding concrete reinforcement applications. Its brass coating enhances bonding within the concrete matrix, providing superior corrosion resistance and long-lasting durability. The high tensile strength of 2.85GPa ensures that concrete structures reinforced with Brass Steel Fiber can withstand significant loads and dynamic stresses, making it an excellent choice for high-performance projects.


The fiber’s micro diameter of 0.15mm allows for seamless integration into concrete mixtures, ensuring even dispersion and improved load distribution throughout the matrix. This minimizes shrinkage cracks during the curing phase, enhancing the structural integrity and surface quality of the concrete.


Brass Steel Fiber 9mm is particularly suited for applications requiring precision and strength, such as industrial flooring, advanced transportation infrastructure, and high-performance precast elements. Its high melting point of 1495℃ ensures stability in extreme conditions, including high-temperature environments. Fiberego offers customization options for packaging and specifications, ensuring the fiber meets the unique requirements of any construction project.

Dados técnicos

Item Parâmetros
Diâmetro 0.15mm
Comprimento 6, 9, 12mm
Resistência à tração 2.85GPa
Ponto de fusão 1495℃
Resistência a álcalis e ácidos Good

Cenário de aplicação

  1. Strengthens concrete floors in manufacturing facilities and logistics centers.
  2. Improves durability and reduces cracking under heavy machinery and frequent traffic.
  3. Minimizes maintenance costs by enhancing surface wear resistance.
  1. Reinforces bridge decks and highways to endure heavy loads and environmental stress.
  2. Enhances crack resistance and stability in tunnels subjected to dynamic pressures.
  3. Provides durability and longevity for airport taxiways and runways exposed to high traffic.
  1. Ideal for producing modular precast components such as panels, beams, and tunnel linings.
  2. Prevents shrinkage cracks during curing, ensuring consistent quality and reliability.
  3. Improves load distribution and resilience in structural elements used in large-scale projects.

Vantagens do produto

Fiberego’s Brass Steel Fiber 9mm offers multiple benefits for concrete reinforcement:

  • Exceptional Crack Resistance: Minimizes shrinkage and microcracks during curing and in long-term use.
  • High Mechanical Strength: Delivers exceptional tensile strength of 2.85GPa, enabling concrete to handle heavy loads and dynamic forces.
  • Corrosion Resistance: The brass coating prevents corrosion, ensuring reliable performance even in aggressive environments.
  • Efficient Integration: Blends seamlessly into concrete mixtures for uniform reinforcement without compromising workability.
  • Cost-Effective Solution: Reduces reliance on traditional reinforcements such as rebar, simplifying installation and lowering maintenance costs.

Fiberego’s Brass Steel Fiber 9mm combines advanced engineering with superior performance, making it the preferred choice for high-precision and high-strength concrete applications.

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