Source smarter with
Leverage AI to find the perfect product match in seconds
Matches from over 100 million products with precision
Handles queries 3 times as complex in half the time
Verifies and cross-validates product information
Get the app
Get the Alibaba.com app
Find products, communicate with suppliers, and manage and pay for your orders with the Alibaba.com app anytime, anywhere.
Learn more

Electric motor brass

(45294 products available)

About electric motor brass

Types of electric motor brass

Electric motor brass incorporates varied kinds of brass which suit different applications. Each type is unique in its composition, rotating mechanism, and usage.

Yellow Brass

Usually, yellow brass has a composition of about 67% copper and 33% zinc. Often, the proportion of copper to zinc varies. Sometimes, yellow brass may also contain a small amount of lead. This enhances its machinability. In most cases, yellow brass is used for electrical connectors, gears, and other components. It is due to its corrosion resistance and electrical conductivity.

Red Brass

Usually, red brass comes with a higher copper content than yellow brass. Also, it contains about 60% copper, 30% zinc, and 10% lead. This ratio affords red brass its characteristic reddish color. Regularly, red brass is valued for its durability and resistance to corrosion. These features make it ideal for use in marine environments and items exposed to moisture.

Half & Half Brass

Half & half brass gets its name from its composition which consists of half copper and half zinc. This type of brass comes as a compromise between yellow and red brass. Commonly, half & half brass is used in electrical applications where moderate corrosion resistance and conductivity are required. Standardly, these include certain types of electric motor components. Also, it can be used in manufacturing automotive parts and plumbing fixtures.

Architectural Brass

Usually, architectural brass is also known as CZ121. It consists of about 63% copper and 35% zinc. Sometimes, it is supplemented with trace amounts of lead. Commonly, this type of brass is used in building and construction applications. These include door handles, locks, and other decorative hardware. Often, it is valued for its aesthetic appeal and its ability to resist tarnishing. This makes it a popular choice for interior design elements.

How to select electric motor brass

When sourcing electric motor brass, business owners should consider various factors. These significantly affect the quality and suitability of the product for their customers.

Brass type

As aforementioned, electric motor brass comes in various types. Each has distinct properties that suit varied applications. Ideally, yellow brass is preferred for its conductivity and corrosion resistance. On the other hand, red brass is ideal for durability and marine applications. Also, there is half & half brass often used in moderate-demanding electrical applications.

Brass grade and standards

Business owners should ensure that their electric motor brass is manufactured to quality standards. These predominantly can include ASTM or UNS standards. They should stock varied grades of brass. Normally, these cater to different industrial requirements. Usually, they include customer safety concerns.

Machinability

The machinability of electric motor brass significantly affects the quality of parts. Therefore, business owners should consider brass alloys with lead content. Note that they offer better machinability. This will ensure the efficiency of the material in manufacturing processes.

Compatibility

In most cases, customers would require specific materials for their electric motors. Thus, business owners should stock electric motor brass that matches these requirements. Business owners should also consider the electrical conductivity of brass materials. Normally, it affects their performance in various electrical applications.

Sourcing

Business owners should collaborate with reputable suppliers. Therefore, when placing bulk orders, they should ensure the consistency of quality. They must be certain that their suppliers offer traceability for the brass materials' components. This is particularly important if customers have specific regulatory policies when it comes to electrical materials.

Specifications and maintenance of electric motor brass

Business owners should comprehend the essential specifications of electric motor brass. They should also grasp its maintenance requirements to improve its functionality.

Key specifications

  • Corrosion resistance

Commonly, electric motor brass comes with exceptional corrosion resistance. This is particularly true for brass types like red brass. Usually, this is due to the high copper content which protects against oxidation and chemical degradation. Normally, this property makes it ideal for maritime and industrial settings. These spaces are prone to moisture and harsh elements.

  • Thermal and electrical conductivity

Standardly, brass is highly thermally and electrically conductive. Usually, this makes it suitable for varied electronic applications such as connectors and terminals. This allows efficient heat and electric transfer. It is particularly beneficial in electric motor operations. Also, it ensures effective energy transfer.

  • Mechanical strength

Brass materials normally have a robust and durable structure. They are particularly resistant to wear and mechanical stress. This property ensures longevity and durability in applications where parts are prone to frequent movement or mechanical load. Usually, these include bearings or gear systems of motors.

  • Fabrication and alloying

Electric motor brass can be easily fabricated into complex shapes. These include gears, shafts, and housings. In addition, it can be alloyed with elements like lead. This enhances its machinability. Standardly, this makes it easier to manufacture precision components without intensive wear on tools.

Maintenance

For electric motor brass, maintenance is crucial in extending its operational life and efficiency.

  • Regular inspection

Business owners should advise their customers to frequently inspect the brass components for signs of wear. These may be corrosion, oxidation, or mechanical damage. Catching these issues immediately enables timely replacements. This prevents future operational hiccups.

  • Cleaning

Customers should be advised to clean brass parts regularly. This is to eliminate grime and debris that typically accumulate over time. In instances of tarnished surfaces, customers can use specialized brass cleaners. These are designed to rectify tarnish without damaging the material.

  • Lubrication

To minimize friction and wear, business owners should recommend suitable lubricants. They will enable smoother operation of brass components. Normally, this is especially necessary for parts that experience mechanical stresses during motor operations.

  • Preventive measures

Especially for marine customers, they should take more precautions such as applying protective coatings. This is to enhance further the corrosion resistance of brass components. Standardly, these coatings act as a barrier. They safeguard the material from saline water and other harsh environmental elements.

Applying electric motor brass in diverse settings

Electric motor brass is applicable in various consumer and industrial settings. This is due to its adaptability and dependable performance in different applications, it improves efficiency and durability across multiple operations.

Automotive Industry

Electric motor brass components are widely used in diverse automotive electrical systems. Normally, their superior conductivity combined with corrosion resistance comes in handy in wiring systems. In most cases, these components are resilient to varying temperature fluctuations and moisture levels. They ensure reliable performance in car electronic systems.

Industrial Machinery

Conventionally, electric motor brass play a critical role in industrial machinery. Normally, components such as gears and bearings are fabricated using brass. Thus enhancing durability and efficiency. Standardly, electric motor brass can withstand intensive mechanical loads. This makes it ideal for heavy-duty applications in factories and plants.

Consumer Electronics

Brass is commonly used in electrical connectors and terminals in diverse consumer electronics. Usually, its excellent electrical conductivity facilitates effective energy transfer. This is critical for the optimal operation of gadgets like smartphones, laptops, and home appliances. Manufacturers normally prefer lightweight and durable brass components. They ensure their electronic gadgets function seamlessly and have an extended lifespan.

Marine Equipment

In the marine industry, electric motor brass is favored for its ability to resist corrosion. Usually, it is particularly beneficial in devices constantly exposed to marine environments. These include boats, ships, and fishing gear. Red brass, which has an enhanced corrosion resistance, is commonly used in this environment. It ensures the longevity and reliability of electrical components in maritime contraptions.

Renewable Energy Systems

Electric vehicle brass is increasingly being incorporated into renewable energy systems. These systems normally comprise solar power and wind energy. Brass components are commonly used in electrical connectors and parts for energy-efficient transmission. Their durability and resistance to environmental factors make them ideal for outdoor applications. Hence, they ensure reliability in sustainable energy systems.

Q&A

What makes electric motor brass a favorite for electrical applications?

Electric motor brass is frequently favored for electrical applications due to its superb conductivity. Usually, brass's primary components, copper, and zinc, offer electrical and thermal conductivity. They enable efficient energy transfer. In addition, its corrosion resistance contributes to longevity and dependability. Particularly in adverse environments. Moreover, brass's machinability allows easy fabrication into intricate components. Henceforth, making it adaptable for assorted electrical uses.

Which industries largely benefit from electric motors made of brass?

Several industries benefit from electric motors constructed with brass. Typically, they include automotive, industrial machinery, consumer electronics, marine, and renewable energy sectors. Usually, brass's durability, corrosion resistance, and electrical conductivity make it ideal for diverse applications. These are typical spaces where efficiency and resilience are indispensable. Also, its versatility allows for use in contrasting electrical components. These encompass gears, connectors, and bearings. Therefore, it serves a broad spectrum of industrial and commercial needs.

How does the corrosion resistance of brass compare to other metals?

Commonly, brass offers superior corrosion resistance compared to steel. This is especially when steel is exposed to moisture and harsh chemicals. Often, brass consists of copper and zinc. Thus, it resists oxidation and chemical degradation. While stainless steel offers some level of corrosion resistance due to chromium content, it does not match the marine environment. Generally, brass's innate properties make it ideal for outdoor and marine applications. These applications require long-lasting performance with minimal maintenance.

Can electric motor brass be recycled?

Yes, brass is recyclable. In most cases, it is one of the most commonly recycled metals. The recycling process usually conserves natural resources. This includes reducing the need for new copper and zinc. Moreover, recycling brass comes with a reduced environmental impact. It results in a product of quality similar to virgin brass. Thus making it a sustainable option for assorted manufacturing industries.