Flat Crimped Steel Fibres
Flat Crimped Steel Fibres
Multi-Dimensional Anchorage. Economical Durability.
Flat Crimped Steel Fibers are an effective and budget-friendly reinforcement solution for concrete structures requiring enhanced flexural strength, crack resistance, and long-term toughness. The distinct flat and crimped profile ensures superior mechanical anchorage and improved stress distribution, making it a go-to choice for a wide range of applications, including pavements, factory floors, and precast products.
These fibers are designed to minimize crack propagation while improving the overall energy absorption of concrete — without compromising workability or placing efficiency.
Multi-Dimensional Anchorage. Economical Durability.
Flat Crimped Steel Fibers are an effective and budget-friendly reinforcement solution for concrete structures requiring enhanced flexural strength, crack resistance, and long-term toughness. The distinct flat and crimped profile ensures superior mechanical anchorage and improved stress distribution, making it a go-to choice for a wide range of applications, including pavements, factory floors, and precast products.
These fibers are designed to minimize crack propagation while improving the overall energy absorption of concrete — without compromising workability or placing efficiency.
Key Features
Flat Crimped Profile
Provides multi-directional mechanical interlock, improving fiber-concrete bonding and post-crack performance.
Efficient Load Distribution
Enhances impact resistance, fatigue strength, and crack bridging in both static and dynamic load conditions.
Cost-Effective Strength
A reliable and affordable substitute for conventional reinforcement in non-corrosive environments.
Smooth Mixing & Pumping
Compatible with most batching and delivery systems, minimizing balling or segregation.
Improves Ductility
Helps concrete perform better under tension and shear loading.
Applications
| Property | Value |
|---|---|
| Material | Low Carbon Steel |
| Profile | Flat Crimped |
| Length | 25–60 mm |
| Width | 0.55-0.75 mm |
| Aspect Ratio | 40–90 |
| Tensile Strength | ≥ 800 MPa |
| Surface Finish | Uncoated / Bright Steel |
Technical Specifications
Project Examples & Industries
All Project 
Compliant with Global Standards:
- ASTM A820 – Type I (Cold-Drawn Wire Fibers)
- EN 14889-1 – Fibres for Concrete – Steel Fibres: Specifications and Testing
- IS 456:2000 and IS 10262:2019 – Indian Standards for Concrete Mix Design
Quality Control Includes:
- Crimp Geometry and Length Verification
- Mechanical Tensile Testing (800 MPa+)
- Dispersion and Mixing Behavior Evaluation
- Workability and Fiber Balling Test
- Onsite Trial Support for Custom Projects
Quality & Manufacturing
Our Flat Crimped Fibers are produced in a controlled facility under ISO 9001:2015 certified quality systems. Each batch undergoes rigorous dimensional and strength testing to ensure consistency and field performance.