Core Knowledge Popularization of the Brake Pad Industry | Shandong Huaruifeng Helps You Understand the Core Code of Braking Safety
As the core safety component of the automobile braking system, brake pads are the last line of defense for vehicle driving safety. With the popularization of new energy vehicles and the strengthening of environmental protection policies, the brake pad industry has evolved from a single demand for wear resistance to a comprehensive technological competition focusing on environmental protection, intelligence and high performance. Having been deeply engaged in the brake pad field for many years, Shandong Huaruifeng Machinery Co., Ltd. sorts out the core industry knowledge of brake pads based on industry technical standards and market application scenarios, helping with accurate product selection and cooperation docking.
I. Classification of Core Materials of Brake Pads and Scenario Adaptation
The performance of brake pads depends on the formula of friction materials. At present, asbestos materials have been completely eliminated in the industry, and environmentally friendly asbestos-free formulas have become the mainstream. Different materials are suitable for different vehicle types and working conditions, which is also the core R&D direction of Shandong Huaruifeng's product matrix:
1. Ceramic Matrix Composites: First Choice for High-end New Energy Passenger Vehicles
With alumina and silicon carbide as the core raw materials, they have the advantages of resisting high temperatures above 800℃, low dust emission (reduced by more than 60% compared with traditional products) and low noise, with the friction coefficient stably maintained in the range of 0.38±0.02. They are suitable for mid-to-high-end new energy vehicle models such as BYD and NIO. The special ceramic brake pads for new energy vehicles independently developed by Huaruifeng are additionally integrated with wear sensors to realize intelligent monitoring, and have passed the EU EMark certification.
2. NAO (Non-Asbestos Organic) Materials: Main Force for Commercial Vehicles and Economy Passenger Vehicles
Based on modified resins and organic fibers, they are free of heavy metals and asbestos, featuring a short running-in period and minimal wear to brake discs. The long-life NAO brake pads developed by Huaruifeng for heavy-duty trucks can achieve 400,000 kilometers of maintenance-free service, reducing the total life cycle cost of logistics enterprises by 30%.
3. Nano-modified Composite Materials: Core Upgrade Direction of the Industry
By introducing reinforcing phases such as graphene and nano-silica, the thermal fading rate is controlled within 5%, and the dust emission is further reduced by 30% compared with ceramic materials. Huaruifeng has laid out the R&D of this technology, which is suitable for high-end intelligent driving vehicle models and has become a core part of the company's technical reserves.
4. Metal Fiber Reinforced Materials: Specialized for Heavy-duty Special Vehicles
With high thermal conductivity and strong resistance to thermal fading, they are suitable for heavy-duty scenarios such as engineering vehicles and heavy-duty trailers. Huaruifeng can customize low-copper modified versions according to customer needs to meet the requirement of copper content ≤ 5% in the new national standard to be implemented in 2026.
II. Key Technical Standards and Policy Requirements for the Brake Pad Industry
Policies and standards are the rigid access thresholds for the brake pad industry, and also the core guidelines for Huaruifeng's product R&D. The core domestic and international standards are as follows:
1. Domestic Standards
◦ GB 5763-2023 Brake Linings for Automobiles: Mandatory testing of asbestos content, restriction of heavy metals such as copper and lead; it will further require the friction coefficient fluctuation ≤ ±10% in 2026.
◦ National VI Emission Standard: Clearly stipulates that the PM10 dust emission of brake pads ≤ 0.5mg/km, forcing the popularization of low-dust products.
2. International Standards
◦ EU REACH/ECE R90: Prohibits harmful heavy metals and requires both braking performance and environmental protection to meet the standards, which is a necessary certification for Huaruifeng's export products.
◦ Carbon Border Adjustment Mechanism (CBAM): For the European market, it requires accounting for the product carbon footprint; Huaruifeng has realized the adaptation of green production processes.
III. Exclusive Technical Requirements of New Energy Vehicles for Brake Pads
The popularization of new energy vehicles has reshaped the technical system of brake pads, which is also a key track that Huaruifeng focuses on. Its exclusive requirements are mainly reflected in three aspects:
1. Higher Thermal Stability: New energy vehicles are heavier, and the frequent intervention of energy recovery systems leads to a sudden rise in braking temperature. Brake pads are required to withstand high temperatures above 800℃, with a thermal fading rate lower than 8%.
2. Better Friction Consistency: To avoid abrupt pedal feel when switching between energy recovery and mechanical braking, the friction coefficient fluctuation needs to be controlled within an extremely small range.
3. Lower Dust Emission: New energy vehicle users have higher requirements for vehicle cleanliness, making low-dust ceramic brake pads the mainstream choice for original equipment matching.
IV. Core Points for Brake Pad Selection and Cooperation (Exclusive Guide for Customer Docking)
As a professional brake pad supplier, Shandong Huaruifeng summarizes the key points for cooperation and product selection for automobile manufacturers and auto parts dealers:
1. Precise Customization According to Vehicle Types: Passenger vehicles focus on quietness and low dust; commercial vehicles prioritize long service life and high load-bearing capacity; new energy vehicles must be compatible with energy recovery systems.
2. Certifications Are Indispensable: Regular products need to have CCC compulsory certification, EU EMark and ISO/TS16949 automotive industry quality system certification; all Huaruifeng's product series meet these standards.
3. Consideration of Total Life Cycle Cost: Huaruifeng can provide customized solutions, helping customers reduce after-sales and replacement costs through long-life formulas and intelligent monitoring technology.
4. Supply Chain Response Capability: Relying on the advantages of Shandong's manufacturing industry cluster, Huaruifeng has realized automated production, shortened the delivery cycle to 15 days, and can meet the mass matching needs of OEMs and the spot needs of auto parts dealers.
V. Future Development Trends of the Brake Pad Industry
Combined with the "dual carbon" goals and the electrification transformation of the automobile industry, the brake pad industry will present three major trends, which are also the strategic layout directions of Huaruifeng:
1. Environmental Protection: By 2026, the full realization of low-copper/copper-free formulas, 100% asbestos-free rate, and carbon footprint accounting will become a standard configuration for exports.
2. Intelligence: Integrating wear sensors and tire pressure linkage braking modules to realize the whole-life-cycle digital management of brake pads.
3. Globalization: Local enterprises accelerate domestic substitution; RCEP member states, Southeast Asia and other emerging markets have become export growth poles; Huaruifeng's products have covered more than 20 countries and regions.
Shandong Huaruifeng Machinery Co., Ltd. has always focused on technological innovation and customer needs, creating a full range of brake pad products covering passenger vehicles, commercial vehicles and new energy vehicles. With a sound R&D system, strict quality control standards and efficient supply chain capabilities, it has become a benchmark for local brake pad enterprises. If you have customized product needs or supporting cooperation intentions, you can contact us at any time to jointly seize new opportunities for industry development.
