Product Description

Process flowing chart:

Drawing or Sample→Making Mould→Making samples→ casting→Deburriing→Second Machining

Drilling and thread,CNC machining)→Surface treatment(Polising,Anodized,powder

coating,paint,E-blacking)→Assembly and Packing→Shipped→

The inspection will be through each process step.

What kind of die casting we can supply?
 

Machine  Die casting machine 88 ton/280 ton/400 ton/500 ton/800 ton/1250 ton 
Material  Aluminum alloy ADC10 . ADC12 . A 360 . A380  .zinc alloy
Process  Drawing & Samples→Mould making→ Die casting  →  Deburring  → 
 Drilling and threading →  CNC Machining  → Polishing  →  Surface treatment 
 →  Assembly  →  Quality inspection  →  Packing →Shipping
Surface treatment  Polishing, Sandblasting, Painting, Powder coating, Galvanizing, Chrome plating,Spray coating, 
Application   Led light housing & Led Heatsink
  Auto & motocyle & bicycle  parts
  Furniture accessories         
  Power tool housing                                                       
  Pump housing 
  Mechanical parts   
Diecasting kitchen utensils
Drawing Format Auto CAD,CAD, PDF,3D, SLDPRT
ISO Cetificate  ISO9001-2008, Rohs
Payment term T/T, L/C, Western union
QC system 100% inspection before package or 1 by one
Lead time 10~25working days according on quantity
Monthly capacity 50,000pcs
Our advantage  More than 15 years of experience in die casting field.                                               
 With talented and experienced engineers

 

     

Certifications
Transport packaging: carton packaging

Product specification: 250g

Origin: HangZhou, ZheJiang

Customized: Yes
FAQ
Q1: What’s your MOQ?                     
A1:Our MOQ is depending on the weight, basically is 200kgs per order.         
Q2: Do you offer free sample?
A2:we can provide you a sample but you need to pay for it and the freight ,paypal and west union payment method is also accepted                                                                                                
Q3: Are you manufacturer or trader?
A3:We are both trader and manufacturer owning  a factory over 5000 sqm mainly producting aluminum die casting products and offer CNC machining srvices. Also we work with many long term stable outsourcing factories to supply all other processes produces for our customers. 
Q4: Can you make packing and logo as customer request?
A4: Yes .we can .but you should pay for the extra cost caused .

Die Casting Method: Precision Die Casting
Application: Customizing Various Parts
Material: Aluminum
Surface Preparation: Customized According to Customer Needs
Tolerance Grade: 8
Casting Surface Quality Level: 3
Samples:
US$ 1.3/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

How do aluminum gears contribute to reducing overall system weight?

Aluminum gears play a significant role in reducing the overall weight of a system. Here’s a detailed explanation:

1. Lightweight Material: Aluminum is known for its lightweight properties. Compared to materials like steel or cast iron, aluminum has a much lower density. By using aluminum gears instead of heavier alternatives, the weight of the gear components within a system can be significantly reduced.

2. Weight Reduction Benefits: The reduction in gear weight can have a cascading effect on the entire system. As gears are often integral components in various mechanical systems, such as automotive transmissions or industrial machinery, their weight reduction directly contributes to the overall weight reduction of the system. This weight reduction can lead to several benefits, including improved fuel efficiency (in vehicles), increased payload capacity, enhanced performance, and easier handling or installation.

3. Structural Efficiency: Aluminum gears offer a high strength-to-weight ratio. Despite their lightweight nature, aluminum alloys can provide sufficient strength and durability to withstand the operational loads and stresses encountered in various applications. This structural efficiency allows for the design and implementation of lighter gear systems without compromising performance or reliability.

4. System-Level Weight Optimization: The weight reduction achieved by using aluminum gears enables system designers to explore additional weight-saving measures. With lighter gears, other components within the system, such as shafts, bearings, or housings, can also be designed with lighter materials or reduced dimensions. This holistic approach to weight optimization across the entire system can result in significant overall weight reduction.

5. Aerospace and Automotive Applications: The weight reduction benefits of aluminum gears are particularly valuable in industries where weight plays a critical role, such as aerospace and automotive sectors. In aerospace applications, reducing the weight of aircraft components contributes to improved fuel efficiency, extended range, increased payload capacity, and enhanced maneuverability. Similarly, in the automotive industry, lightweight gear systems can contribute to fuel economy improvements, reduced emissions, and better vehicle performance.

6. Material Substitution: Aluminum gears can serve as substitutes for heavier gears made from materials like steel or cast iron. By replacing these heavier gears with aluminum alternatives, the weight reduction is achieved without sacrificing functionality or compromising the intended purpose of the gear system.

7. Design Flexibility: Aluminum is a highly formable material, allowing for versatile and complex gear designs. The flexibility in design enables engineers to optimize gear geometries and tooth profiles to maximize efficiency and minimize weight. This design flexibility, coupled with the lightweight properties of aluminum, contributes to effective weight reduction strategies.

8. Manufacturing Efficiency: Aluminum gears can be manufactured using various processes, such as casting, extrusion, or machining. These processes offer cost-effective production methods, reducing material waste and energy consumption. The manufacturing efficiency associated with aluminum gears further supports overall weight reduction initiatives.

In conclusion, aluminum gears contribute to reducing the overall weight of a system through their lightweight nature, high strength-to-weight ratio, structural efficiency, system-level weight optimization, applicability in weight-sensitive industries, material substitution, design flexibility, and manufacturing efficiency. By utilizing aluminum gears, system designers can achieve significant weight savings while maintaining the required functionality and performance.

aluminum gear

Are there different types of aluminum alloys used for making gears?

Yes, there are different types of aluminum alloys used for making gears. Here’s a detailed explanation:

1. Aluminum-Copper Alloys: Aluminum-copper alloys, such as the 2000 series (e.g., 2014, 2024), are commonly used for gears. These alloys offer good strength and excellent fatigue resistance, making them suitable for gears subjected to moderate to high loads. They also exhibit good machinability, which facilitates gear manufacturing processes.

2. Aluminum-Silicon Alloys: Aluminum-silicon alloys, particularly the 4000 series (e.g., 4032), are used for gears requiring high wear resistance and low friction. These alloys have good mechanical properties and can withstand high contact pressures. They are often used in applications where gears operate in harsh conditions or require self-lubrication.

3. Aluminum-Zinc Alloys: Aluminum-zinc alloys, such as the 7000 series (e.g., 7075), are known for their high strength and excellent fatigue resistance. These alloys are commonly used in aerospace applications where lightweight gears with exceptional strength are required. However, they may have lower machinability compared to other aluminum alloys.

4. Aluminum-Magnesium Alloys: Aluminum-magnesium alloys, including the 5000 series (e.g., 5052, 5083), offer a good combination of strength, corrosion resistance, and weldability. These alloys are suitable for gears exposed to marine or corrosive environments. They are also commonly used in general machinery and equipment manufacturing.

5. Aluminum-Zinc-Magnesium Alloys: Aluminum-zinc-magnesium alloys, such as the 7000 series (e.g., 7049), provide an excellent balance of strength, corrosion resistance, and lightweight properties. These alloys are used in high-performance gears, particularly in industries like aerospace and motorsports.

6. Other Alloy Combinations: There are also specialized aluminum alloys tailored for specific gear applications. For example, aluminum-tin alloys are used for gears requiring excellent wear resistance and dimensional stability. These alloys are often employed in automotive applications.

It’s important to note that the selection of the aluminum alloy depends on the specific requirements of the gear application, including load conditions, wear resistance, corrosion resistance, temperature, and manufacturing considerations. Each alloy has its own unique properties and advantages, allowing gear manufacturers to choose the most suitable alloy for their specific needs.

In summary, different types of aluminum alloys, such as aluminum-copper, aluminum-silicon, aluminum-zinc, aluminum-magnesium, aluminum-zinc-magnesium, and specialized alloy combinations, are used for making gears. The choice of alloy depends on factors such as strength requirements, wear resistance, corrosion resistance, and specific application considerations.

China Hot selling Pulley Precision Aluminum Alloy Synchronous Gear bevel gear setChina Hot selling Pulley Precision Aluminum Alloy Synchronous Gear bevel gear set
editor by CX 2023-11-17