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David WyameI worked with JYH for many years and They help me doing some high precision metal parts,it is really good and high tolerance. -
Brian“JYH not only committed to manufacturing all of our parts with only minor adjustments but also offered competitive costs that fit within our budget, all while ensuring strict adherence to our tight timelines. “ DOM BU -
Rabiul“JYH fully meets our demands and construction requirements. Its staff has the skills to understand and satisfy the demand for very complex designs to micro-machining. In addition, the delivery time is very fast. This is very important to us as we make “Build on order” devices.” – OPEN
Machining magnesium alloy parts with precision five-axis CNC machining
| Place of Origin | China |
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| Brand Name | Precision CNC Magnesium Alloy Parts |
| Certification | ISO9001 Certificate of quality system/16949 |
| Model Number | AZ31B / AZ91D |
| Minimum Order Quantity | 1 piece |
| Price | USD 20-100 pieces,negotiable |
| Packaging Details | Use boxes made of corrugated cardboard,Wrap with bubbles facing inward or Custom wooden cases larger than 25KG. |
| Delivery Time | 2-5 works day |
| Payment Terms | T/T, Western Union,Paypal |
| Supply Ability | 1000 piecs one weeks |
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xProduct Details
| Name | Magnesium Precision Machining | Process | CNC Turning/Milling/Grinding/Cutting/Drilling/Punching /Welding |
|---|---|---|---|
| Surface Treatment | Anodizing/sandblasting/galvanizing/electroplating/polishing, Etc | Application | Electrical Appliances, Automobiles, Equipment, Etc |
| Tolerance | 0.005-0.01mm | Delivery Way | By Sea/By Express With Fedex/ups/dhl |
Product Description
Custom titanium CNC machining precision machine tool parts
What Is Magnesium And Alloy?
Magnesium alloys are metal alloys composed primarily of magnesium along with other elements. These alloys are created by combining magnesium with various alloying elements, such as aluminum, zinc, manganese, and rare earth metals. Magnesium alloys are the lightest structural metals with a high strength-to-weight ratio.The addition of these elements imparts specific properties and characteristics to the magnesium, enhancing its strength, corrosion resistance, and other desirable qualities.
Corrosion and mechanical properties have many characteristics: fast heat dissipation, light weight, good rigidity, certain corrosion resistance and dimensional stability, impact resistance, wear resistance, good attenuation performance and easy recycling; in addition, it also has thermal conductivity and High conductivity, non-magnetic, good shielding, non-toxic and so on.
Here are some of the factors that make processing magnesium unique:
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Flammability
Magnesium is highly flammable and can ignite at relatively low temperatures. When machining magnesium, the heat generated by cutting and friction poses a fire risk. Special precautions, such as using proper machining techniques, coolant selection, and fire suppression systems, must be taken to mitigate this risk.
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Heat Dissipation
Magnesium has a relatively high thermal conductivity, meaning it can conduct and retain heat more effectively than some other materials. This can lead to heat build-up during machining, which may affect tool life and dimensional accuracy. Proper cooling and chip evacuation methods are essential to manage heat dissipation.
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Low Cutting Forces
Magnesium alloys are generally softer and have lower strength compared to other metals. This characteristic results in lower cutting forces during machining. While this can be advantageous in terms of reduced tool wear, it may require adjustments in cutting parameters and tool selection to prevent excessive material deformation or chatter.
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Chip Control
Magnesium alloys tend to produce long, continuous chips during machining. These chips can be flammable and pose a safety hazard. Effective chip evacuation systems, such as chip breakers or chip conveyors, should be employed to control chip formation and minimize the risk of chip accumulation.
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Tool Selection
Appropriate cutting tools are crucial for machining magnesium. Carbide tools are commonly used due to their high heat resistance, hardness, and wear resistance. Coatings like titanium nitride (TiN) or aluminum titanium nitride (AlTiN) can enhance tool life and performance. Additionally, tools with sharp cutting edges and polished surfaces help reduce heat and improve chip control.
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Corrosion Concerns
Magnesium alloys are prone to corrosion, especially when exposed to moisture or certain environments. It is important to consider post-machining processes, such as surface treatments or coatings, to protect the machined magnesium components from corrosion.
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PROPERTIES
The chief appeal of magnesium is its weight. Magnesium and its alloys are as light as plastic, but as tough as metal.
When alloyed, magnesium’s strength-to-weight ratio exceeds all other structural metals.
This gives the material a tensile strength on par with steel and aluminum, as well as a low density that’s helpful for
reducing weight — and, in turn, increasing fuel efficiency — in automobiles.
Magnesium is also very easy to machine compared to other metals. Sawing, punching, 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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Type |
Tolerance
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Linear dimension |
+/- 0.015 mm |
| Hole diameters (not reamed) |
+/- 0.015 mm |
| Shaft diameters |
+/- 0.015 mm |
| Part size's limit |
850 * 650 *550 mm |
Why Choose Our Magnesium Cnc Machining Service?
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Save time and money for your magnesium project but quality guaranteed.
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High productivity, outstanding efficiency and high accuracy
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A wide range of magnesium grades and alloy materials can be machined
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Custom complex magnesium machined parts and components at specific tolerances
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High speed machining for prototyping and low to high volume production runs
CNC machining of magnesium alloy materials
| Grade | Tensile Strength | Elongation at Break | Yield Point | Density | Maximum Temperature | Tensile Modulus |
| AZ91D magnesium alloy | 230 MPa | 3.0 % | 150 MPa | 1.81 g/㎤ | 595 °C | 44.8 GPa |
| AZ80A magnesium alloy | 290 MPa | 2~5.0 % | 179 MPa | 1.81 g/㎤ | 595 °C | 45 GPa |
| AZ31B magnesium alloy | 280 MPa | 8 % | 160 MPa | 1.76 g/㎤ | 596 °C | 46 GPa |
| ZK61B magnesium alloy | 330 MPa | 12 % | 178 MPa | 1.81 g/㎤ | 630 °C | 47GPa |
| AZ61B magnesium alloy | 280 MPa | 14 % | 165 MPa | 1.81 g/㎤ | 653 °C | 45 GPa |
| AM60B magnesium alloy | 221 MPa | 4.0 % | 131 MPa | 1.81 g/㎤ | 482 °C | 44.8 GPa |
Five-axis CNC machining uses machines that can move and rotate on five axes at the same time to process parts. Its advantages include its
high suitability for manufacturing parts with complex designs and intricate details, precision, speed and production efficiency.
Magnesium is a versatile material well-suited for various applications across industries. However, even though you can use magnesium alloys
to produce high-quality components with excellent corrosion resistance, magnesium is highly flammable during CNC machining.
Advantages of CNC Machining for Magnesium Alloys
1. Precision and Consistency
Computer Numerical Control (CNC) machining is a cutting-edge technology that offers unparalleled precision and consistency. The advanced software and automated processes ensure that every component is manufactured to exact specifications, reducing material waste and
improving overall efficiency.
2. Complex Geometries
Magnesium alloys often find applications in parts with intricate designs and complex geometries. CNC machining excels in creating these intricate features with utmost precision, meeting the most demanding requirements of modern engineering projects.
3. Faster Turnaround Times
The streamlined nature of CNC machining drastically reduces production times compared to traditional methods. Rapid prototyping and shorter lead times enable businesses to bring their products to market faster, gaining a competitive edge in their industry.
4. Cost-Effectiveness
Although initial setup costs for CNC machines can be higher, the long-term cost-effectiveness is undeniable. Lower labor costs, minimal material wastage, and reduced rework contribute to substantial savings in the long run.
Quality Inspection
- In addition to our stringent in-process controls, all components must pass a thorough final inspection.
we have a coordinate measuring machine, salt spray testing machines, profile projectors and other precision
measuring devices, etc.
- Customers' CAD drawings can be directly imported in the coordinate measuring machines (CMM) for a
direct comparison to the dimensions that are taken from the physical part.
- All testing is conducted in a 20 degree Celsius climate-controlled inspection room and the CMM is calibrated to
GB/T 16857.2-2006 (ISO10360-2:2001) standards. All components and sub-assemblies are 100% inspected,
identified with a logo if required and a final inspection is generated pertaining to all the critical dimensions.
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FAQ:
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1-Is magnesium hard to machine?
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2-Can you CNC magnesium?
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3-How many machines do you have?
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4-How do I get a quote?
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5-What types of files do you accept?
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6-Do you provide First Article of Inspection (FAI) Service?
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7-What is payment term does your company can be acceptable?
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Magnesium Sample Pictures for your reference:
JYH technology, Your Professional CNC Machining Magnesium Alloy Services Partner!
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