Product Description

Large Aluminum Alloy Precision Machine Machinery Processing CNC Machining Parts
Features of CNC parts
1. Precision CNC parts strictly according to customers’ drawing,packing and quality request
2. Tolerance: Can be kept in +/-0.005mm
3. 100% inspection during production to ensure the quality
4. Experienced technology engineers and well trained workers
5. Fast and timely delivery. Speedy & professional service
6. Provide customer professional suggestion while in the process of customer designing to save cost.
7. Quality assurance in accordance with ISO9001

Material Stainless Steel SS201,SS303,SS304,SS316,SS416,SS420,17-4PH,SUS440C
Steel Q235,C20,C45(K1045),1214,1215
Brass C36000(C26800),C37700(HPb59),C38500(HPb58),C27200(CuZn37),C28000(CuZn40/H62),C3604
Bronze C51000, C52100, C54400,CuSn8
Aluminum AL2571,AL5754(Almg3),AL5083,AL6061,AL6063,AL5052,AL7075
Alloy Steel SCM435,10B21
Plastic PA6,PA66,PP,PC,POM,FR4,ABS,Acrylic
Others According to customers’ requirements

Processing CNC machining, CNC milling and turning, drilling, grinding, stamping, tapping,bending
Finish Anodizing ,Heat treatment, polishing, powder coating, galvanized, electroplating, spraying, and painting
Dimensions According to customer’s drawing
Tolerance ±0.005mm
Drawing Format PDF/JPEG/AI/PSD/CAD/Dwg/Step/LGS
MOQ Negotiable
QC Policy 100% inspection and random inspection before shipment, with QC passed label
Stardard Materials and surface treatment comply with RoHS/Reach Directives
Processing Equipments CNC machining center, CNC milling machine, Drilling machine,grinding machine, CNC machining Puncher,
Milling machine,CNC wire-cut machine,Charmfering machine;
Testing Equipments CMM, Projector, Pull Tester, Automatic Optical Inspector, Salt Spray Tester, Durometer, Tensile Machine
Calipers,
Application Automation machine, medical device, industrial machine, automobile, electric appliance, robot, computers, tele-communication,and other industries
Packaging PE bags or bubble bags, boxes, cartons, pallet or as per customers’ requirements
Trade Terms EXW, FOB, CIF, As per customers’ request
Payment Terms Paypal or Western Union for sample orders; Larger amount by T/T with 30% as deposit,70% before shipment
Delivery Time Within 15-20 working days after deposit or payment received
Shipping Ports FOB HangZhou


About us
HangZhou CHINAMFG Hardware Machinery Co., Ltd.specializes in machining all sorts of high precision machinery components, precision CNC metal and non-metal machining parts with various surface treatments, which apply to packaging machines, printing machines, assembly machinery, electronic packing facilities, metal processing facilities, food machinery and pharmaceutical industry, etc. We have been in CNC precision machining industry for over 10 years. We can manufacture all kinds of high precision machine parts with good quality and favorable prices.

The company has set up a special technology research and development department, and has an experienced and innovative technology research and development team. Provide professional services such as drawings, design, production samples, assembly and debugging for all customers. What makes CHINAMFG different, Machining Company is Qida, the label of excellent quality and high efficiency. Over the years, we have introduced a lot of high-tech equipment, such as four-axis CNC machining centers, which allow us to manufacture complex micro-machine precision parts faster than ever before.

Testing Equipment

1. Are you a direct manufacturer?
Yes, we are direct manufacturer. We have been in this domain since 2008. And if you want, we could chatting with you on video via Wechat/ Whatsapp/Messenger and any way you like to show you our plant.
2. How can you guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment;ALWAYS full-inspection we have.
3. What kind of service/products you provide?
1. Service of ODM&OEM/one -stop service/assembly; From mold design, mold making, machining, fabrication, welding, surface treatment, assembly, packing to shipping.
2. Automotive parts, bicycle parts, motorcycle parts, scooter parts, racing parts, audio products, medical equipment parts, electronic instruments parts, kitchen and bathroom products and other hardware parts.
3. Iron/stainless steel/aluminum/titanium/brass/bronze/steel alloys/hardened parts/any kind of precision parts you need.
4. Automatic lathe turning parts, milling parts, bending parts, welding parts, stamping parts. All kinds of hardware could be customized here, your precious contact is much welcomed!
4. Why should we buy from you not from other suppliers?

(1). We have own plant and 80% of staff(especially the technical staff) in our company have experience for over 20 years.

(2). We provide a competitive price.

(3). High precision, tolerance can be within + 0.005

(4). 10 years’ fabrication experience.

(5). Small order also is welcomed. M100

(6). We can also provide one-stop service, including mold and assembly.

(7). All your information is confidential, and we can CHINAMFG NDA as well.

5. How can I close my deal with you?
This is easy. Firstly, contact our consultant. our consultant will response you within 10 minutes. Secondly, you can provide drawings and the specification about your custom products to us. Thirdly, confirm the contract and pay, and we will start production. we will choose the best mode of transportation for you.
6.Are you available for customized design drawings?
Yes, DWG, DXF, DXW, IGES, STEP, PDF etc.
7. What’s the MOQ?
In general 100pcs, but can accept low quantity in special conditions.
8.What’s the leading time?
It depends on quantity, generally 7-20 days after order confirmation.
9. Can we know the production process without visiting the factory?
We will offer detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.

 

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After-sales Service: Permanent
Type: Aerospace
Material: Aluminum
Muffler Type: Center Muffler
Deck: Double
Tolerance: +/-0.005
Samples:
US$ 3.2/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

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Customized Request

aluminum gear

How do aluminum gears handle lubrication and wear?

Aluminum gears handle lubrication and wear in specific ways. Here’s a detailed explanation:

1. Lubrication: Proper lubrication is crucial for the performance and longevity of aluminum gears. Lubricants reduce friction between gear surfaces, prevent metal-to-metal contact, and dissipate heat. Aluminum gears typically require lubricants with good film-forming properties and adequate load-carrying capacity. The lubricant forms a thin film between the gear teeth, reducing wear and providing protection against surface damage. Lubrication also helps minimize noise and vibration in the gear system.

2. Lubricant Selection: When selecting a lubricant for aluminum gears, several factors need to be considered. These include the operating conditions (temperature, speed, and load), compatibility with the gear material and other components, desired viscosity, and the lubricant’s ability to resist oxidation and maintain its properties over time. It’s important to consult lubricant manufacturers or industry standards to ensure the right lubricant is chosen for the specific application.

3. Lubrication Methods: Aluminum gears can be lubricated using various methods. Common approaches include splash lubrication, oil bath lubrication, and forced lubrication systems. The lubrication method depends on the gear design, operating conditions, and lubrication requirements of the specific application. Proper lubrication system design and maintenance are essential to ensure effective lubrication throughout the gear’s service life.

4. Wear: Wear is an inevitable phenomenon in gear systems, including those with aluminum gears. Wear occurs due to the cyclic contact and sliding between gear teeth, which leads to material removal and surface degradation. However, aluminum gears can exhibit good wear resistance, especially when properly lubricated and designed. The lubricant forms a protective film that minimizes direct metal-to-metal contact, reducing wear. Additionally, aluminum alloys often have self-lubricating properties, resulting from the formation of oxide layers on the gear surface.

5. Surface Treatments: Surface treatments can improve the wear resistance of aluminum gears. Processes such as hard coating, anodizing, or surface modification techniques can enhance the surface hardness, reduce friction, and provide additional protection against wear. These treatments can extend the gear’s lifespan and enhance its performance in demanding applications.

6. Inspections and Maintenance: Regular inspections and maintenance are vital to monitor the condition of aluminum gears and ensure proper lubrication. Visual inspections, oil analysis, and monitoring gear performance can help detect signs of wear, lubricant degradation, or inadequate lubrication. Timely maintenance actions such as lubricant replenishment, filter replacement, and gear reconditioning can prevent excessive wear and prolong the gear’s service life.

It’s important to note that the specific lubrication and wear characteristics of aluminum gears may vary depending on factors such as the alloy used, gear geometry, operating conditions, and maintenance practices. Consulting with gear manufacturers, lubrication experts, or industry professionals can provide further insights into optimizing lubrication and mitigating wear in aluminum gear applications.

In summary, aluminum gears handle lubrication and wear through proper lubrication practices, careful selection of lubricants, appropriate lubrication methods, wear-resistant surface treatments, and regular inspections and maintenance. These measures ensure effective lubrication, reduce wear, and extend the lifespan of aluminum gears in various applications.

aluminum gear

Can aluminum gears be used in consumer electronics products?

Yes, aluminum gears can be used in consumer electronics products. Here’s a detailed explanation:

1. Lightweight Design: Consumer electronics products, such as smartphones, laptops, or cameras, often prioritize portability and lightweight design. Aluminum gears offer a significant advantage in these applications due to their lightweight properties. By using aluminum gears, manufacturers can contribute to reducing the overall weight of the device, making it more convenient for users to carry and handle.

2. Corrosion Resistance: Aluminum alloys have good corrosion resistance, making them suitable for consumer electronics products that may be exposed to moisture, humidity, or environmental elements. This corrosion resistance helps protect the gears from degradation and ensures long-term reliability, even in demanding usage conditions.

3. Electrical Insulation: Aluminum is an electrically non-conductive material, which can be advantageous in consumer electronics applications. Aluminum gears can help prevent electrical short circuits and interference, contributing to the overall safety and performance of the electronic device.

4. Manufacturability: Aluminum is a highly versatile material that can be easily machined or formed into intricate gear shapes. This manufacturability allows for the production of custom-designed gears that meet the specific requirements of consumer electronics products. Manufacturers can optimize gear designs for efficient power transmission, noise reduction, and space utilization.

5. Noise and Vibration Damping: Aluminum gears possess inherent damping properties, which can help reduce noise and vibration in consumer electronics devices. By incorporating aluminum gears, manufacturers can improve the overall user experience by minimizing gear-induced noise and vibration, leading to quieter and more comfortable operation.

6. Heat Dissipation: Consumer electronics products often generate heat during operation, especially in devices with motors or high-performance components. Aluminum’s excellent thermal conductivity allows it to efficiently dissipate heat, helping to maintain optimal operating temperatures and prevent overheating-related issues. Aluminum gears can contribute to efficient heat management within the device.

7. Cosmetic Appeal: Aluminum gears can also offer aesthetic benefits in consumer electronics products. The use of aluminum can give a sleek and modern appearance to the gears, enhancing the overall visual appeal of the device. Manufacturers can take advantage of aluminum’s surface finish options, such as anodizing or polishing, to achieve desired cosmetic effects.

8. Compatibility with Plastic Components: Many consumer electronics devices incorporate plastic components due to their versatility and cost-effectiveness. Aluminum gears can be compatible with plastic parts, allowing for efficient integration within the overall device assembly. This compatibility facilitates the design and manufacturing of compact and lightweight consumer electronics products.

In summary, aluminum gears can be effectively used in consumer electronics products, offering advantages such as lightweight design, corrosion resistance, electrical insulation, manufacturability, noise and vibration damping, heat dissipation, cosmetic appeal, and compatibility with plastic components. By incorporating aluminum gears, manufacturers can optimize the performance, functionality, and user experience of consumer electronics devices.

aluminum gear

How do aluminum gears compare to other materials in terms of weight?

Aluminum gears have distinct advantages when it comes to weight. Here’s a detailed explanation:

1. Lightweight Nature: Aluminum gears are significantly lighter compared to gears made from other materials such as steel or cast iron. Aluminum has a lower density than these materials, resulting in gears that weigh less for the same size and shape.

2. Weight Reduction Benefits: The lightweight nature of aluminum gears offers several benefits:

  • Improved Energy Efficiency: The reduced weight of aluminum gears contributes to improved energy efficiency in machinery. With lighter gears, less energy is required to rotate or move the gears, resulting in reduced power consumption.
  • Reduced Inertia: The lower weight of aluminum gears reduces the inertia of rotating parts. This enables quicker acceleration and deceleration, leading to improved responsiveness and overall performance of the machinery.
  • Easier Handling and Installation: Aluminum gears are easier to handle and install due to their lighter weight. This simplifies the assembly process and reduces the physical effort required for maintenance or replacement of gears.

3. Comparison with Other Materials: When compared to materials like steel or cast iron, aluminum gears can be up to three times lighter, depending on the specific alloys and manufacturing methods used.

4. Trade-off with Strength: It’s important to note that the lightweight nature of aluminum gears comes with a trade-off in terms of strength. Aluminum has lower strength compared to materials like steel, which limits the load-carrying capacity of aluminum gears. Therefore, aluminum gears are typically used in applications with lighter loads and lower torque requirements.

5. Application Considerations: The choice between aluminum gears and gears made from other materials depends on the specific application requirements. In applications where weight reduction is crucial, such as automotive or aerospace systems, aluminum gears can provide significant advantages. However, in applications with heavy loads or high torque, materials with higher strength, like steel, may be more suitable.

In summary, aluminum gears are notably lighter compared to gears made from materials like steel or cast iron. Their lightweight nature offers benefits such as improved energy efficiency, reduced inertia, and easier handling and installation. However, it’s important to consider the trade-off in strength when choosing aluminum gears for specific applications. By carefully assessing the weight requirements and load conditions, industries can determine whether aluminum gears are the optimal choice for their machinery.

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editor by CX 2024-04-11