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Flake graphite
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Summary Introduction
Flake graphite is a type of natural crystalline graphite with a hexagonal layered crystal structure, appearing in a flaky form, hence the name flake graphite. Flake graphite has excellent physicochemical properties, such as high electrical conductivity, thermal conductivity, lubricity, good thermal stability, and resistance to acid and alkali corrosion. Additionally, the interlayer bonding force is relatively weak, making it easy to peel and modify.
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Message InquiryDetails Introduction
Flake graphite is a type of natural crystalline graphite with a hexagonal layered crystal structure, appearing in a flaky form, hence the name flake graphite. Flake graphite has excellent physicochemical properties, such as high electrical conductivity, thermal conductivity, lubricity, good thermal stability, and resistance to acid and alkali corrosion. Additionally, the interlayer bonding force is relatively weak, making it easy to peel and modify.
Application fields:
1. Metallurgical industry: Flake graphite is widely used in refractory materials, such as magnesia-carbon bricks and crucibles, due to its high-temperature resistance, which can enhance the high-temperature performance and thermal shock resistance of refractory materials.
2. Battery materials: Flake graphite is an important component of the anode materials for lithium-ion batteries, such as the graphite anode materials used in lithium-ion batteries.
3. Friction materials: In the manufacturing of brake pads, flake graphite serves multiple roles as a functional filler and reinforcement.
• Friction performance: The addition of flake graphite can adjust the friction coefficient of the brake pads, ensuring stable friction force under various working conditions and improving braking efficiency.
• Thermal stability: Graphite has good thermal conductivity and high-temperature resistance, effectively absorbing and dissipating heat generated during braking, reducing performance degradation of the brake pads due to overheating, known as thermal fade.
• Mechanical properties: The incorporation of flake graphite can enhance the mechanical strength and wear resistance of the brake pads, extending their service life.
• Noise reduction and comfort: Proper addition of flake graphite helps reduce noise and vibration during the braking process, improving driving comfort.
4. Other applications: Flake graphite is also processed into products such as graphite slurry and expanded graphite, widely used in lubricants, release agents, conductive coatings, and flexible graphite seals.
Specific role in brake pads:
In the formulation of brake pads, the selection and proportion of flake graphite have a direct impact on the friction performance, heat resistance, and wear resistance of the brake pads. High-quality flake graphite can optimize the friction coefficient curve of the brake pads, ensuring good braking performance under emergency braking and long-term use conditions. Additionally, its excellent thermal conductivity helps quickly dissipate heat generated during braking, avoiding the risk of brake failure due to overheating. Furthermore, flake graphite can improve the internal structure of the brake pads, enhancing their overall mechanical properties and service life.
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Daye Jinpeng Friction Material Co., Ltd. was established in Daye City, evolving from the original Caojiawan wollastonite mine. The company has transitioned from a primary focus on wollastonite and copper mining to its current state of processing and selling metal and non-metallic ore powders, mineral fibers, and more.Upholding the company philosophy of "Accumulating Virtue, Preserving Integrity; Enjoying Dedication, Succeeding with Honesty," the company has established two brands, committed to creating the [Jin Peng] [SPAR] 2 brands, and is committed to focusing on providing exceptional service to our valued customers.
Company established in 2013
Plant area 5000 square meters
Large production machinery and equipment
More than 300 cooperative customers
Fully equipped and rich in resources
The company has a wollastonite, a copper mine. Daye has polymetallic mines (gold, silver, copper, iron, tungsten, antimony, etc.) and non-metallic resources (wollastonite, calcite, feldspar, quartz, bentonite, kaolin, etc.)
Professional team, strict quality inspection
The company combines a number of domestic institutions of higher learning, as well as the same industry processing, modification, composite materials. Actively carry out technological innovation, product upgrades, continuously improve the quality of the company's products, develop modified materials, composite materials, strictly require all aspects of production, and complete the ISO9001 certification.
Advanced technology, leading technology
Own 5R Raymong Mill 1 set. 4R Raymung Mill 2 sets, Longyan Yifeng Mill 998. Needle-like wollastonite powder impact mill, zircon media wet ball mill, continuous modification machine, grading screen and other equipment. Different content for you.
One-to-one service, one-minute response
Respect customers, understand customers, continue to provide products and services that exceed customer expectations, be customers forever partners, satisfy customers and reduce costs. Improve quality, have quality, the pursuit of sustained, is our duty.
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