Precision machining of custom magnesium alloy parts conductive
oxidation surface treatment
Magnesium is a special metal known for its light weight and
excellent strength. It is the third most widely used metal after
iron and aluminum, and plays a vital role in many industries.
Magnesium is becoming more and more popular in CNC machining
because of its excellent strength-to-weight ratio. It also highly
values its excellent machinability and ability to manufacture
complex and precision components. Despite flammability issues,
magnesium offers unrivalled advantages in high-performance
applications as long as the proper precautions are taken.
JYH Manufacturing Capabilities
We have 60 CNC machining centers, 10 CNC lathes, 5 CNC longitudinal
lathes, slow-speed wire cutting machines and so on, providing much
manufacturing flexibility. Our engineers select the ideal equipment
for an application based on the geometry, material, and volume of
the part being machined to provide customers with premium quality
parts at the good price.
CNC Machining Methods for Magnesium Alloys
CNC Milling
CNC Milling is one of the most common CNC machining methods used
for magnesium alloys. During the milling process, rotary cutting
tools remove material from a workpiece to create the desired shape.
This method is highly versatile and suitable for both simple and
complex geometries.
| CNC turning
CNC turning involves securing the magnesium alloy workpiece in a
chuck and rotating it against cutting tools. This method is ideal
for creating cylindrical or conical shapes, such as shafts, pins,
and threaded components.
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Drilling
Drilling is a CNC machining process that creates holes in the
magnesium alloy workpiece using rotary cutting tools. Precise
drilling is crucial for many applications, and CNC machines deliver
the accuracy required for intricate hole patterns.
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Cutting
Cutting Utilizes high power to cut magnesium alloy sheets or plates
with excellent accuracy. This method is particularly effective for
producing thin and complex parts quickly and efficiently.
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CNC machining of magnesium parts
Automotive: For lightweight components such as engine blocks and
transmissions.
Aerospace: Ideal structural components for reducing overall aircraft weight
and improving fuel efficiency.
Electronics: Common in electronic housings and radiators due to excellent
thermal management.
Medical devices: Implants and devices that are essential for weight reduction.
Military and defense: Due to its superior strength-to-weight ratio, it is used in
military applications such as missile and aircraft components, as
well as equipment casings.
Robotics and automation: In robotics, magnesium components are favored for their
lightweight and high strength, which ensures efficient movement and
enhanced durability.
Application in digital SLR camera
Magnesium alloy has low density, high strength and certain
corrosion resistance. For this reason, it is often used as the
skeleton of a SLR camera. Under normal circumstances, medium and
high-end, professional digital SLR cameras will use magnesium alloy
as the skeleton. The frame made of magnesium alloy is durable and
feels good.
Pros and Cons of Magnesium CNC Parts
| AZ31B |
Lightweight with high strength; Good weldability and machinability;
Moderate corrosion resistance
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| AZ91D |
High strength and excellent casting properties; Good corrosion
resistance; Suitable for complex shapes
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| AM60B |
High impact toughness; Good casting properties; Moderate strength
and hardness
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| WE43 |
High strength, especially at elevated temperatures; Good corrosion
resistance and weldability; Suitable for high-temperature
applications
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| ZE41 |
Excellent casting and mechanical properties; Good shock and
corrosion resistance; Suitable for complex castings
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Our workshop
FAQ:
1-Is magnesium hard to machine? - Drilling, milling, turning, and other processes are smoother when
using magnesium, and machining the material requires a
significantly lower cutting force and overall production time than
other metals.
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2-Can you CNC magnesium? - Magnesium is a lightweight metal with high level of machining
ability that can be CNC machined to create parts with high strength
and excellent corrosion resistance. However, magnesium can be
difficult to machine due to its tendency to ignite or explode if
proper precautions are not taken
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3-How many machines do you have? - We currently have more than 60 machines: roughly 40+ CNC mills and
30 Injection mold machine,10+ 3D printers. With our long history of
growth, this number is always changing.
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4-How do I get a quote? - To get a quote for all of our services, simply send us your 3D CAD
model to us. You'll get an interactive quote within hours with free
design feedback. If there are problem areas in the submitted
design,we will provide free design feedback(DFM).
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5-What types of files do you accept? - We can accept native SolidWorks or ProE files as well as solid 3D
CAD models from other CAD systems output in IGES (.igs), STEP
(.stp), ACIS (.sat) or Parasolid (.x_t or .x_b) format.
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6-Do you provide First Article of Inspection (FAI) Service? - We can provide FAI as part of the unlimited offer.
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7-What is payment term does your company can be acceptable? - We can accept T/T (50 prepayment should be paid before start the
production; the 50% remaining payment should be paid after finish
the project).
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JYH technology, Your Professional CNC Machining Magnesium Alloy
Services Partner!
