China wholesaler 230X120X35mm Aluminum Qd Crate China Machinery CNC Machined Auto Spare Parts Gear Hot with Good quality

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.

 

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

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Request Sample

Customization:
Available

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Customized Request

aluminum gear

Can aluminum gears be used in automotive applications?

Aluminum gears can indeed be used in automotive applications. Here’s a detailed explanation:

1. Weight Reduction: Aluminum is a lightweight material compared to traditional options like steel. By using aluminum gears, automotive manufacturers can reduce the overall weight of the vehicle, which can lead to improved fuel efficiency and performance.

2. Corrosion Resistance: Aluminum gears can offer good corrosion resistance, making them suitable for automotive applications where exposure to moisture, road salt, and other corrosive elements is common. Proper surface treatments or coatings can further enhance their corrosion resistance.

3. Noise and Vibration Dampening: Aluminum gears can help reduce noise and vibration levels in automotive applications. The damping properties of aluminum contribute to a quieter and smoother operation, enhancing the overall driving experience.

4. Design Flexibility: Aluminum is highly formable, allowing the production of gears with complex shapes and intricate designs. This design flexibility can be advantageous in automotive applications where space constraints or specific gear geometries are required.

5. Heat Dissipation: Aluminum has good thermal conductivity, which helps dissipate heat generated during operation. This is especially beneficial in automotive applications where gears may be subjected to high temperatures due to heavy loads or intense driving conditions.

6. Cost-Effectiveness: Aluminum gears can offer a cost-effective solution for automotive manufacturers. The abundance of aluminum as a raw material and its relatively low cost compared to other metals make it an attractive option for mass production.

7. Specific Automotive Applications: Aluminum gears are commonly used in various automotive systems. For example, they can be found in transmissions, differentials, power steering systems, and engine timing systems. The specific performance requirements and operating conditions of these applications are carefully considered during gear design and material selection.

It’s important to note that while aluminum gears have many advantages, they also have limitations. Aluminum is not as strong as some other materials, and in high-torque or heavy-load automotive applications, alternative materials like steel or cast iron may be preferred for their higher strength and load-bearing capabilities.

In summary, aluminum gears can be successfully used in automotive applications, providing benefits such as weight reduction, corrosion resistance, noise and vibration dampening, design flexibility, heat dissipation, and cost-effectiveness. The suitability of aluminum gears depends on the specific requirements, operating conditions, and performance trade-offs of the automotive system in which they are used.

aluminum gear

Are there specific design considerations for using aluminum gears?

Using aluminum gears requires specific design considerations. Here’s a detailed explanation:

1. Material Selection: Aluminum alloys have different mechanical properties and characteristics. When designing aluminum gears, it’s important to select an alloy that meets the specific requirements of the application. Factors to consider include the desired strength, hardness, wear resistance, corrosion resistance, and thermal conductivity of the gear. The selected alloy should be suitable for the operating conditions and loads expected in the application.

2. Strength and Load Capacity: Aluminum is generally not as strong as some other materials like steel or cast iron. Therefore, when designing aluminum gears, it’s important to carefully consider the anticipated loads and stresses they will experience. Structural analysis, such as finite element analysis (FEA), can help determine the gear’s load capacity and structural integrity. Reinforcement techniques or incorporating additional support structures may be necessary in high-load applications.

3. Heat Dissipation: Aluminum has good thermal conductivity, which allows it to dissipate heat effectively. However, in applications where gears generate significant heat, thermal management becomes critical. Designing gear systems with proper cooling mechanisms, such as fins, heat sinks, or forced air circulation, can help prevent overheating and maintain optimal operating temperatures for the aluminum gears.

4. Gear Geometry: The design of aluminum gears should consider factors such as tooth profile, module, pressure angle, and tooth thickness. The gear geometry affects the gear’s load-carrying capacity, efficiency, noise level, and overall performance. It’s important to ensure proper tooth engagement, minimize stress concentrations, and optimize gear meshing characteristics to achieve the desired functionality and durability.

5. Lubrication: Lubrication is essential for aluminum gears to minimize friction, wear, and heat generation. Design considerations should include providing adequate space for lubricant reservoirs, channels, or oil passages to ensure proper lubricant distribution across the gear surfaces. The gear design should also facilitate efficient lubricant retention and minimize the risk of lubricant leakage or contamination.

6. Noise and Vibration: Aluminum gears can contribute to noise reduction due to their damping properties. However, the gear design should aim to further minimize noise and vibration levels. Considerations include gear tooth profile optimization, gear tooth surface finish, backlash control, and the use of noise-dampening features such as gear coatings or sound-absorbing materials.

7. Manufacturability: Designing aluminum gears should take into account the manufacturability aspects. Aluminum is a highly formable material, allowing for complex gear shapes and intricate designs. However, considerations such as casting or machining processes, tooling requirements, dimensional tolerances, and surface finish specifications should be addressed to ensure consistent and cost-effective production.

8. Compatibility with Other Components: Aluminum gears are often used in conjunction with other components within a larger system. It’s important to ensure compatibility between aluminum gears and other materials or components they interact with. Factors such as galvanic corrosion, differential thermal expansion, or material compatibility should be considered to prevent premature failure or performance issues.

By addressing these specific design considerations, aluminum gears can be effectively utilized in various applications, taking advantage of their unique properties and benefits.

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.

China wholesaler 230X120X35mm Aluminum Qd Crate China Machinery CNC Machined Auto Spare Parts Gear Hot with Good qualityChina wholesaler 230X120X35mm Aluminum Qd Crate China Machinery CNC Machined Auto Spare Parts Gear Hot with Good quality
editor by CX 2023-10-24