Introduction to Car Brake Shoes with Metallic Mixture
Metallic brake shoes mixture is a high-performance solution in brake shoes friction materials, engineered for vehicles requiring robust braking under extreme conditions. This brake shoes formula combines metal fibers (steel, copper, or iron), graphite, and ceramic modifiers to deliver superior heat resistance and durability, making it ideal for high-speed or heavy-load applications. Below is a detailed technical overview, advantages, and storage guidelines for this advanced friction material.
Technical Parameters of metallic brake shoes mixes
| Parameter | Specification |
|---|---|
| Friction Coefficient (μ) | 0.40–0.55 (stable at 0–800°C) |
| Operating Temperature | -50°C to 800°C |
| Density | 3.0–3.5 g/cm³ |
| Thickness | 10–25 mm (customizable) |
| Shear Strength | ≥4.5 MPa |
| Noise Level | ≤85 dB (optimized for high-load use) |
Note: Parameters vary based on formulations for specific models (e.g., SUVs, trucks, or performance cars).
Key Advantages of Metallic Brake Shoes
- Exceptional Durability
- The brake shoes friction materials maintain stable performance under extreme heat, reducing brake fade during prolonged use.
- High metallic content enhances wear resistance, extending the lifespan of both brake shoes and drums.
- High Load Tolerance
- Ideal for heavy-duty vehicles (e.g., trucks, trailers) and high-speed cars due to superior thermal stability.
- Cost-Effectiveness
- Longer service intervals reduce maintenance costs compared to organic or ceramic alternatives.
- Compatibility
- Suitable for drum brake systems in brands like Hyundai, Chevrolet, and Volvo.
Packaging and Storage Guidelines
- Packaging:
- Vacuum-sealed anti-corrosion bags + reinforced wooden crates for bulk shipping.
- Labels include part numbers (e.g., 58305-45A41, SA014-1) and certifications (IATF16949, ISO9001).
- Storage:
- Temperature: 5–35°C; Humidity: ≤50%.
- Avoid exposure to moisture and acidic environments to prevent oxidation.
Applications of Metallic Brake Shoes Mixes
The brake shoes formula is optimized for:
- High-performance cars and SUVs requiring rapid heat dissipation.
- Commercial vehicles (e.g., Hyundai HD series, cargo trucks) operating under heavy loads.
- Industrial machinery with drum brake systems.
This metallic mixture balances strength, heat resistance, and longevity, making it a top choice for demanding automotive applications. For OEM specifications or custom formulations, consult supplier catalogs.