OEM ODM Machining Aluminum 6063 7075 Magnesium Alloy Parts CNC Milling Service Parts for Scopes

Magnesium alloy is a lightweight metal material, which has been widely used in aviation, automobile, electronics and other fields due to its unique properties. The following are some of the main features of magnesium alloy parts:

Low density: Magnesium alloy is the lightest of all metal structural materials, with a density of about 1.74-1.85 g/cm³, which is only 1/4 of steel and 2/3 of aluminum.
High specific strength and specific stiffness: Magnesium alloy has high specific strength (ratio of strength to density) and specific stiffness (ratio of stiffness to density), which is conducive to reducing the weight of equipment and improving energy efficiency.

Good casting performance: Magnesium alloy has good fluidity and small shrinkage, and it is easy to cast parts with complex shapes and high dimensional accuracy.
Good damping performance: Magnesium alloy can absorb vibration energy, reduce noise and vibration, so it is widely used in parts that need shock and noise reduction.
Electromagnetic shielding performance: Magnesium alloy has a certain shielding effect on electromagnetic waves and is suitable for electronic products.

Good thermal conductivity: Although the thermal conductivity of magnesium alloy is not as good as that of aluminum, it is still better than steel and cast iron, and is suitable for heat dissipation components.
Corrosion resistance: The corrosion resistance of magnesium alloy is poor, but it can be improved through surface treatment (such as anodizing, coating, etc.).

Recyclability: Magnesium alloy materials can be recycled and reused, which meets the requirements of sustainable development.
Rich resources: The reserves of magnesium in the earth's crust are abundant, ranking 8th among all elements, which is conducive to long-term supply.
Although magnesium alloys have the above advantages, the following issues should also be noted when using them:

Poor high temperature performance: The operating temperature of magnesium alloys generally does not exceed 200°C.
Low ignition point: Special attention should be paid to fire prevention measures during processing and use.
Price factors: Due to refining process and cost issues, the price of magnesium alloys is usually higher than that of aluminum alloys.
Therefore, when designing magnesium alloy parts, it is necessary to comprehensively consider their performance characteristics and application environment to ensure the safety and economy of the product.

FAQ

Q1: Do you customize products according to our design drawings?
A1: Yes, we are a professional metal manufacturing factory with an experienced engineering team, and can customize products according to customer drawings.

Q2: Will my design drawings be safe after receiving them?
A2: Yes, we will not release your design to third parties unless we get your permission. We can sign a confidentiality agreement before you send the drawings.

Q3: Does the company have mass production capabilities?
A3: The company has independent production and large-scale production conditions, one-stop service, 30 CNC machine tools, and has its own mold workshop.

Q4: How to deal with surface treatment problems?
A4: Sample color identification and distribution ensure batch color consistency, strengthen manual inspection, and avoid defective products.

Q5: How to avoid quality problems in bulk orders?
A5: Strengthen prevention and pre-inspection of the production and processing process, set important processes as quality control priorities, and track inspection and prevention throughout the process.