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China Magnesium Alloy Precision Machining CNC Shell Parts Customized Surface Treatment
China Magnesium Alloy Precision Machining CNC Shell Parts Customized Surface Treatment

  1. China Magnesium Alloy Precision Machining CNC Shell Parts Customized Surface Treatment
  2. China Magnesium Alloy Precision Machining CNC Shell Parts Customized Surface Treatment
  3. China Magnesium Alloy Precision Machining CNC Shell Parts Customized Surface Treatment

Magnesium Alloy Precision Machining CNC Shell Parts Customized Surface Treatment

  1. MOQ: 1 piece
  2. Price: USD 20-100 pieces,negotiable
  3. Get Latest Price
Payment Terms T/T, Western Union,Paypal
Supply Ability 1000 piecs one weeks
Delivery Time 2-5 works day
Packaging Details Use boxes made of corrugated cardboard,Wrap with bubbles facing inward or Custom wooden cases larger than 25KG.
Name Magnesium alloy shell surface treatment
Tolerance 0.0005mm
Surface Treatment Plating, Painting, Anodizing, Black oxide or custom finishing
Quality Control Strictly 100% Inspection
Processing Time 7-15 Days According to The Qty and Product
Brand Name Precision CNC Magnesium Alloy Parts
Model Number AZ31B / AZ91D
Certification ISO9001 Certificate of quality system/16949
Place of Origin China

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Product Specification

Payment Terms T/T, Western Union,Paypal Supply Ability 1000 piecs one weeks
Delivery Time 2-5 works day Packaging Details Use boxes made of corrugated cardboard,Wrap with bubbles facing inward or Custom wooden cases larger than 25KG.
Name Magnesium alloy shell surface treatment Tolerance 0.0005mm
Surface Treatment Plating, Painting, Anodizing, Black oxide or custom finishing Quality Control Strictly 100% Inspection
Processing Time 7-15 Days According to The Qty and Product Brand Name Precision CNC Magnesium Alloy Parts
Model Number AZ31B / AZ91D Certification ISO9001 Certificate of quality system/16949
Place of Origin China
High Light Surface Treatment Magnesium Precision MachiningMagnesium Alloy Precision MachiningMagnesium Machining CNC Shell Parts

Magnesium alloy precision machining CNC shell parts surface treatment

 

 

What are the surface treatments used for magnesium machined parts and magnesium prototype?

 

Magnesium alloys are active metals that can produce chemical reactions in the air. They require corresponding requirements for the processing, environmental, water, and chemical raw materials processes. Therefore, the surface treatment effects that magnesium alloys can now perform are: Microarc oxidation of magnesium alloys. , Magnesium alloy plating, magnesium alloy spray paint, magnesium alloy spray powder, magnesium alloy passivation and so on.

 

Our iso9001:2015 certified machine shop ensures unrivalled accuracy in custom design from prototype to production. Our experienced professionals specialize in CNC services such as milling, turning and lathe work. Enjoy personalized support and guidance throughout

the project to ensure success.

 

CNC Machined Magnesium Applications

 

Aerospace Components

Magnesium's lightweight properties make it ideal for aerospace parts, reducing the overall weight of aircraft. Components include gearbox casings, seat frames, and other structural parts.

Automotive Parts

In the automotive industry, magnesium is used for parts like steering wheel columns, housings, and dashboard structures. Its light weight contributes to fuel efficiency.

 

Medical Equipment

Magnesium alloys are biocompatible, making them suitable for medical devices like surgical instruments, orthopedic implants, and equipment housings.

Electronics Casings

Magnesium is used in electronic devices such as laptops, cameras, and smartphones for its electromagnetic interference (EMI) shielding properties and lightweight nature.

Military and Defense

Due to its strength-to-weight ratio, magnesium is used in military applications like missile and aircraft components, as well as in equipment housings.

Robotics and Automation

Magnesium parts are used in robotics for their lightweight and high strength, ensuring efficient movement and durability.

 

 

The Characteristics of Magnesium Parts Can be Summarized as:

  • CNC machining magnesium parts have high strength, the ratio of strength to quality of magnesium alloy is high, and it has a certain bearing capacity.
  • Magnesium parts have small elastic modulus, good rigidity, strong shock resistance, and are not easily deformed after long-term use.
  • Magnesium machining parts have good resistance to electromagnetic interference and shielding.
  • Magnesium machining parts do not pollute the environment.

Magnesium is widely used in aerospace, automotive, and electronic product shells due to its low ratio, high specific strength, stiffness, great shock absorption, electromagnetic shielding, good recycling, etc. It has a huge development and application potential. The development of magnesium alloy is limited since it is easy to be eroded in humid and coastal areas, which results from its chemical and electrochemical activity. Therefore, some methods have been researched for many years and help enhance the corrosion resistance and extend the service life.

 

Why Machining Magnesium Is Beneficial?

  • Efficient Power Usage:Compared to metals like aluminum, machining magnesium demands only about 55% of the power, making it an energy-efficient choice.

  • Speedy Machining:With high cutting speeds, generous feed rates, and deep cuts, magnesium machining takes the lead in efficiency, even against formidable contenders like stainless steel or titanium.

  • Exceptional Surface Finish: The result? A remarkably fine and smooth surface finish, a feature that outshines the outcomes achieved with other metal types.

  • Tidy Chip Breakage: The innate ease of cutting magnesium results in tidy chip breakage, offering a cleaner process than many other metals.

  • Longer Tool Life: Reduced tool wear translates to prolonged tool life – a standout advantage akin to the benefits observed when machining materials like titanium.

 

Various CNC Machining Methods For Magnesium

 

 

CNC Drilling

CNC drilling is a versatile method for making holes in the magnesium workpiece using rotating cutters or drill bits. Most applications require precise drilling, and CNC machines offer the high accuracy needed in making intricate hole patterns.

 

 

CNC Milling

 

CNC milling is one of the popular CNC machining techniques used for magnesium material. The method uses a rotating tool cutter to create a preferred shape in milling magnesium. CNC milling is highly effective and well-suited for machining simple and intricate geometries.

 

CNC Turning

 

The CNC turning method involves cutting material from a rotating magnesium alloy material held in a chuck. This method is perfect for machining cylindrical shapes like pins, shafts, and threaded parts.

 

 

Laser Cutting

 

This is another common CNC magnesium machining method. It uses high-powered lasers to deliver precise cuts on magnesium sheets or plates. Laser cutting is ideal for creating thin and complex parts quickly and efficiently.

 

 

Tapping

 

Tapping is reliable method machinists use to make internal threads in machined magnesium components. CNC machining helps to automate this method. Thus, you can achieve accurate thread dimensions and pitch.

 



 

How to safely machine magnesium?


Although it might sound daunting, it is perfectly safe to CNC machine magnesium if the right precautions are taken.


Avoid tight clearance angles


Although magnesium can be machined at fast speeds without compromising the quality of the part,

it is best to avoid tight clearance angles, because contact between the tool and workpiece increases friction and cutting temperature.


Maintain proper tool condition

 

Sharp cutting tools can reduce the fire hazard of machining magnesium.
Dull tools can rub and cause friction, which causes sparks and builds up heat where the sensitive magnesium chips

are being created. Needless to say, sharp tools will also produce better parts.
Most machinists use a carbide cutting tool with a large relief angle for machining magnesium.


Avoid water-based coolant


Although coolants reduce machining temperatures, a water-based coolant can actually increase the risk of a magnesium fire

as it will produce hydrogen gas.Avoid coolant altogether, or use a light mineral oil in place of standard coolant. Compressed air

or argon gas can also be used to reduce temperatures without the risk of exacerbating a potential fire.

 

 

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FAQs

 

Which magnesium alloy is the best for machining?

The best magnesium alloys commonly used in machining are AZ91 and AZ31. However, AZ91 exhibits a greater Knoop’s hardness (HK) of 76.2, while AZ31 offers 51.1 HK.

 

What are the disadvantages of machining magnesium alloy?

Regardless of the extensive benefits magnesium machining offers, its relatively limited availability, poor corrosion resistance, and lower density are significant constraints.

 

What are the common uses of magnesium?

Magnesium alloys are versatile materials commonly used to make lightweight components such as casings for cameras, medical devices, and electronics like phones and laptops. Additionally, magnesium alloys are used in making certain high-performance vehicles.

 

Can I weld magnesium?

You can easily weld magnesium alloys using the arc and resistance welding methods and oxyfuel gas welding technique.

 

Magnesium​ Sample Pictures for your reference:

 

 

 

 

JYH technology, Your Professional CNC Machining Magnesium Alloy Services Partner!

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Importer,Exporter

  • Year Established:

    2010

  • Total Annual:

    1000k-2000K

  • Employee Number:

    60~100

  • Ecer Certification:

    Verified Supplier

JYH specialize in manufacturing high-end products, good at manufacturing Aerospace area/Military/Robot/New energy . With more than 100 sets of equipment and thousands of measurement and inspection equipment to ensure quality and delivery time. We produce simple and complex prototypes and end-use par... JYH specialize in manufacturing high-end products, good at manufacturing Aerospace area/Military/Robot/New energy . With more than 100 sets of equipment and thousands of measurement and inspection equipment to ensure quality and delivery time. We produce simple and complex prototypes and end-use par...

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  • Shenzhen Jinyihe Technology Co., Ltd.
  • Building 9, first floor,Hengmingzhu Science,Shajing Street shenzhen
  • https://www.cncprecision-machining.com/

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