Introduction to Car Brake Pads with Sintered Formula
Sintered brake pads employ a high-performance Brake Pads Formula that combines metallic and ceramic components through powder metallurgy, achieving exceptional durability and thermal stability. This advanced Brake Pads Mixture is engineered for heavy-duty applications, including racing and high-performance vehicles.
Technical Specifications
| Parameter | Value/Description |
|---|---|
| Friction Coefficient | 0.42–0.50 (μ) |
| Operating Temperature | -50°C to 800°C |
| Compressive Strength | ≥120 MPa |
| Density | 3.2–3.6 g/cm³ |
| Porosity | ≤8% |
| Certifications | SAE J661, ISO 26865 |
Advantages of Sintered Brake Pads
- Extreme Heat Resistance
- The Brake Pads Friction Materials maintain stable friction performance even at 800°C, reducing brake fade during aggressive driving.
- Enhanced Durability
- Sintered Brake Pads Mixes (copper/iron alloys + ceramic fibers) exhibit 30% longer lifespan than semi-metallic counterparts.
- Low Rotor Wear
- Optimized particle distribution in the brake pads formula minimizes rotor abrasion (average wear rate <0.1 mm/10,000 km).
- Instant Response
- Achieves full braking efficiency within 0.3 seconds at 100 km/h due to high thermal conductivity.
Storage & Packaging Requirements
- Packaging:
- Individually wrapped in anti-oxidation foil bags with desiccant.
- Stacked vertically in reinforced cardboard boxes (max 10 layers).
- Storage:
- Temperature: -10°C–40°C in low-humidity environments (<50% RH).
- Avoid direct sunlight to prevent premature oxidation.
Key Formula Components
The sintered brake pads mixture contains:
- Metallic Matrix: Copper (50–60%), iron (20–25%)
- Friction Modifiers: Graphite (8–10%), silicon carbide (5–8%)
- Binders: Sintered bronze (10–12%)
This brake pads formula undergoes 800°C hot pressing and 2-hour sintering, ensuring uniform material density and heat dissipation.
Application Notes
Ideal for:
- Motorsport vehicles requiring rapid heat dissipation
- Commercial trucks operating in mountainous regions
- Electric vehicles needing consistent braking torque