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Magnesium oxide (MgO) is an important inorganic compound, a white powdery solid with a very high melting point (about 2852°C). It has stable chemical properties, is heat-resistant, fire-resistant, and corrosion-resistant, while also possessing good electrical insulation and a certain level of alkalinity. In the field of brake pad manufacturing, magnesium oxide plays an important role.

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Details Introduction

Magnesium oxide (MgO) is an important inorganic compound, a white powdery solid with a very high melting point (about 2852°C), and it has stable chemical properties, high temperature resistance, fire resistance, and corrosion resistance, while also possessing good electrical insulation and a certain level of alkalinity. In the field of brake pad manufacturing, magnesium oxide plays an important role, with the following specific functions:

1. Increase decomposition temperature:

• Magnesium oxide can increase the decomposition temperature of organic binders such as resins in brake pads, thereby reducing the thermal decomposition of the binder at high temperatures, which minimizes the phenomenon of 'thermal fade', ensuring that the brake pads maintain stable friction performance under continuous high-intensity braking conditions.

2. Enhance high-temperature performance:

• Due to the high-temperature resistance of magnesium oxide, it can help brake pads maintain good mechanical properties and friction coefficients even at extremely high temperatures, preventing material softening or deformation caused by high temperatures, thus ensuring the reliability and safety of the braking system.

3. Wear resistance and stable friction coefficient:

• Adding magnesium oxide can improve the wear resistance of brake pads, reduce the wear of friction materials during braking, and help maintain a stable friction coefficient, ensuring the continuous effectiveness of braking torque and reducing braking distance.

4. Increase toughness and reduce noise:

• Magnesium oxide helps increase the toughness and strength of friction materials, making them less likely to shatter upon impact, and can reduce vibrations and noise during braking, providing a smoother and quieter braking experience.

5. Reduce micro-cracking and enhance stability:

• Magnesium oxide helps improve the density of friction materials, reducing internal micro-pores and defects, and lowering the risk of crack propagation (micro-cracking) in brake pads due to changes in internal stress during use, thereby enhancing the overall stability and lifespan of the product.

6. Environmental requirements:

• As a non-polluting inert filler, magnesium oxide is also one of the preferred materials for preparing environmentally friendly brake pads, as it does not produce harmful substances during braking, meeting the modern automotive industry's demand for environmentally friendly materials.

In summary, magnesium oxide is a key component of brake pads, crucial for enhancing the overall performance of brake pads, including high-temperature resistance, wear resistance, noise reduction, improved braking efficiency, and stability, thereby ensuring driving safety and comfort. In actual production, strict control standards are in place for the purity, particle size distribution, reactivity, and other impurity content of magnesium oxide to ensure its optimal effect in brake pads.

Factory

Our company is equipped with a 1 set of 5R Raymond Mill, 2 sets of 4R Raymond Mill, Longyan Yifeng Mill 998, Impact Mill for Acicular Wollastonite Powder, Wet Ball Mill for Zircon Media, Continuous Modifier, Classifying Sieve, and other state-of-the-art equipment.We offer a wide range of powders with varying contents and particle sizes [10-3000 mesh], ensuring the precise specifications of our clients' needs. Our products have been developed for various sassafras materials, including metal mineral powder, non-metallic mineral powder, and chemical fiber materials. We have produced nearly 100 different varieties and supplied them to hundreds of domestic and foreign auto parts enterprises.Our 5,000-square-meter facility allows us to provide customized, unique formulas, modified materials, and premixes.

Company Factory

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Equipment

The company is customer-oriented, joint China University of Geosciences (Wuhan), Wuhan University of Technology, Sun Yat-sen University, Hubei University of Science and Technology and other domestic institutions of higher learning, combined with the enterprises facing the problems in the production process, long-term tracking and communication, and effectively for the sake of the customer, make every effort to unite the relevant colleges and universities and technical experts in the same industry.We will strive to collaborate with relevant universities and technical experts in the same industry to solve problems in practice for our customers.

Experimental Equipment

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Inspection Report

Dolomite Powder

Cryolite

Glass Fibre

Magnetite

Electrolytic Iron Powder

Nitrile Rubber Powder

Molybdenum Disulfide

Calcite Powder

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Qualification

CERTIFICATE OF QUALITY MANAGEMENT SYSTEM CERTIFICATION

GB/T19001-2016/IS09001:2015

Supplier Basic Credit Certification

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SERVICE ADVANTAGES

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.

2013 Year

Company established in 2013

5000 m²

Plant area 5000 square meters

5 Group

Large production machinery and equipment

300 +

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.