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Our company has senior engineers and experienced manufacturing technicians with many years of experience, so we avoid detours in the process of product processing. The one-stop management system of personnel, equipment, and systems can ensure the reliability and high pass rate of radio station aluminum and magnesium alloy die cast housing, digital television, telescope magnesium alloy die cast housing . A stable production team strictly controls the production process to ensure rapid production.The quality of our Automatic Wok Aluminum Alloy Die casting Accessories is reliable, the price is favorable, the quality is excellent, durable, long by the majority of customers praise and praise, is the first choice of customers to choose similar products. Our company has won the love and trust of customers at home and abroad with reliable product quality and excellent after-sales service.

Why Choose Us

Rich Experience

Dongguan Chengzhu Metal Products Co., Ltd. was established on April 28, 2013. It is an enterprise integrating the molding, research and development, production and marketing of light alloy materials.

One-stop Solution

The business scope includes the manufacturing of precision die casting molds for magnesium alloys, aluminum alloys and other light alloys, and the R&D, design, production and sales of die castings.

Widely Used Products

Products are mainly used in medical equipment, unmanned aircraft parts, robot/manipulator parts, new energy vehicle parts, motorcycles, electric vehicles, Motorized scooter, electric tools, sports equipment, 3C, LED, industrial parts and other fields.

Team Introduced

Our Team Struggle, progress, responsibility, and dedication are the corporate spirit of Chengzhu Metal, the noble ideological realm that Chengzhu Metal people need to strive to achieve, and the essential team temperament of Chengzhu Metal people.

Some Common Refrigerator Aluminum Alloy Die-Casting Accessories

Door Handles: The door handles provide a convenient grip for opening and closing the refrigerator doors. Aluminum alloy die-casting is a popular choice for door handles as it offers a lightweight yet durable solution with various design options.

Water Dispenser Components: Some refrigerators feature built-in water dispensers. The components of the water dispenser, such as the spout, lever, and housing, can be made using aluminum alloy die-casting. This ensures durability and resistance to corrosion.

Shelf Supports: The shelf supports hold the refrigerator shelves in place. Aluminum alloy die-casting is often used for shelf supports due to its high strength and dimensional accuracy.

Air Vents: Air vents allow for proper airflow inside the refrigerator, ensuring efficient cooling. Aluminum alloy die-casting is commonly used for air vents due to its ability to create complex shapes with precise dimensions.

Door Handles: Aluminum alloy die-casting is often used to create sturdy and stylish door handles for refrigerators. These handles provide a comfortable grip for users and contribute to the overall aesthetic appeal of the appliance.

Hinges: Hinges that allow the refrigerator door to open and close smoothly can be made using aluminum alloy die-casting. These hinges are durable and can withstand the repeated opening and closing of the refrigerator door.

Control Panels: Control panels on the front of the refrigerator, which include buttons, knobs, and displays, can be manufactured using aluminum alloy die-casting. These panels provide a user-friendly interface for controlling temperature settings and other refrigerator functions.

Fan Blades: The fan blades inside the refrigerator, which help circulate cold air, can be made using aluminum alloy die-casting. These blades are lightweight and efficient in generating airflow for proper cooling.

Evaporator Trays: Evaporator trays, which collect and drain condensation from the refrigerator, can be made using aluminum alloy die-casting. These trays are corrosion-resistant and ensure efficient moisture management within the appliance.

Product Parameters

Machine	Die casting machine 88 tons / 280 tons / 400 tons / 500 tons / 800 tons / 1250 tons
Production process	Drawing or sample→Making mould→Making samples→Casting→Deburring→Second machining (Drilling and thread, CNC machining)→Surface treatment (Polishing, Anodized, Powder coating, Paint, E-blacking)→Assembly and packing→Shipped
Application	Led light housing & Led Heat sink Auto & motorcycle & bicycle parts Furniture accessories Power tool housing Pump housing Mechanical parts Die casting kitchen utensils
Drawing Format	Auto CAD,CAD, PDF,3D, SLDPRT
ISO Certificate	ISO9001-2015
Payment term	T/T, Paypal, Western Union
QC system	T/T, Paypal, Western Union
Lead time	According on quantity(Generally 10~25 working days)
Capacity	50,000pcs per month
Our advantage	More than 15 years of experience in die casting. Advanced production equipment. Professional technicians.

Characteristics of Refrigerator Aluminum Alloy Die-Casting Accessories

1. Low density, high specific strength.

2. It has good mechanical properties at both high temperature and normal temperature, especially the impact toughness is particularly good.

3. Good electrical and thermal conductivity.

4. There is a layer of chemically stable and dense aluminum oxide film on the surface, so most aluminum alloys have good corrosion resistance in freshwater, seawater, nitrate, and various organic substances.

5. Has good die-casting properties, good surface roughness, and less heat.

Application of Refrigerator Aluminum Alloy Die-Casting Accessories

Fans

Aluminum die-cast fans are used for circulating air within refrigerators and freezers.

Condensers

These components, which transfer heat from the refrigerant, often utilize die-cast aluminum for its heat dissipation properties.

Housings

Various housings for compressors, fans, and other components are made from die-cast aluminum for its strength and durability.

Other Components

Die-cast aluminum is also used for various brackets, plates, and other structural parts within refrigerators.

Transportation

productcate-921-383

FAQ

Q: What is the difference between Aluminium alloy and die cast aluminium?

A: The main materials of aluminum alloy die casting are aluminum alloy. Compared with pure aluminum die casting, the purity of aluminum alloy is not so high, but the hardness is stronger than pure aluminum die casting. Aluminum alloy die casting has a wider range and high dimensional accuracy.

Q: Why is aluminum good for die casting?

A: Aluminum is one of the most used metals for parts fabrication. However, it may not be the best choice for die casting, because of its high melting point, though it's still a popular choice for the technique because of its good mechanical properties.

Q: What is aluminum alloy die cast?

A: Aluminum die casting is a metal-forming process that allows for the creation of complex aluminum parts. Ingots of aluminum alloy are heated to very high temperatures until they are entirely molten.
The liquid aluminum is injected under high pressure into the cavity of a steel die, also known as a mold — you can see an example of a mold for automotive parts above. The die is made up of two halves, and after the molten aluminum has solidified, they are separated to reveal the cast aluminum part.

Q: What is the best aluminum alloy for die casting?

A: Alloy A380 has better than average machining characteristics. Alloy 218, with magnesium the major alloying element, exhibits among the best machinability. Alloy 390, with the highest silicon content and free silicon constituent, exhibits the lowest.

Q: What is the minimum thickness for aluminum die casting?

A: In most cases, the required minimum wall thickness for aluminum die casting is as follows:
5 mm or 0.020 in for small castings.
0 mm or 0.040 in for medium-sized castings.
0 mm or 0.080 in for large castings.

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