Place of Origin:
China
Brand Name:
Precision CNC Magnesium Alloy Parts
Certification:
ISO9001 Certificate of quality system/16949
Model Number:
AZ31B / AZ91D
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CNC Lightweight Magnesium Precision Machining Service For Drone Products
Why machine magnesium?
If magnesium can be dangerous, then why machine with it at all? It’s a fair question, but as long as safety guidelines are followed, magnesium can be an excellent material choice for CNC machining.
Magnesium is the lightest structural metal, and it also provides an excellent surface finish when machined.
That’s partly due to magnesium’s excellent machinability. Magnesium requires a much lower cutting force than aluminum, which has numerous benefits for machinists:
JYH Manufacturing Capabilities
Our facility has CNC machining centers, CNC lathes, 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 best possible price.
However, magnesium can be difficult to machine due to its tendency to ignite or explode if proper precautions are not taken.
It provides a hazard for CNC machinists: the chips and dust from machined magnesium are highly flammable.
We have rich experience in control it well.
Surface Finishes For CNC Machined Magnesium Parts
JYH offers a variety of finishes for your CNC-machined magnesium parts, including Anodized, Polished, Passivate, Bead Blasted, Powder Coated, and Plated. Each finish has unique benefits, so choose the best and suitable one to fits your needs!
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Sand or Bead Blasting
A process where abrasive materials are blasted onto the magnesium part's surface to create a matte or textured finish. It's useful for removing surface imperfections and preparing the part for other finishes. |
Anodizing
An electrochemical process that forms a protective oxide layer on the magnesium surface. This layer enhances corrosion resistance, wear resistance, and provides a better adhesive surface for paints and primers. |
Chromate Conversion Coating
A chemical process that applies a chromate film onto the magnesium surface. This coating offers improved corrosion resistance, serves as a primer for subsequent coatings, and can provide electrical conductivity. |
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Passivation
A chemical treatment that forms a protective oxide layer on the magnesium surface, enhancing its corrosion resistance. |
Powder Coating
A dry finishing process where a powdered paint is electrostatically applied and then cured under heat. It provides a durable, uniform, and attractive finish. |
Plating
Applying liquid paint to the magnesium part for aesthetic appeal and added protection against corrosion. |
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Polishing
A process that smoothens the magnesium surface to give it a shiny, mirror-like finish. It enhances the part's appearance and can also improve its resistance to corrosion |
Electroplating
A process where a thin layer of metal (like nickel or chrome) is deposited onto the magnesium part using an electrical current. It enhances the part's appearance, wear resistance, and corrosion resistance. |
Laser Marking
A non-contact process that uses a laser to mark or engrave the magnesium surface. It's ideal for adding logos, barcodes, or other identifiers. |
Application Range
Car engine accessory bracket, clutch housing, gearbox housing, instrument panel frame, steering wheel frame, seat frame, valve body mobile phone,Drone/camera.Magnesium alloy is very suitable for this kind of product because it is very light.
Available material
Magnesium’s natural properties, along with the benefits it provides those using it, make it an attractive option for CNC machining.
| Material Type | Tensile Strength | Elongation | Yield Stress | Density | Maximum Temperature | Tensile Modulus |
| AZ91D | 230MPa | 3.0% | 150MPa | 1.81g/㎤ | 595℃ | 44.8GPa |
| AZ80A | 290MPa | 2.0~5.0% | 179MPa | 1.81g/㎤ | 595℃ | 45Gpa |
| AZ31B | 280MPa | 8% | 160MPa | 1.76g/㎤ | 595℃ | 46GPa |
| ZK61B | 330Mpa | 12% | 178MPa | 1.81g/㎤ | 630℃ | 47GPa |
| AZ61B | 280Mpa | 14% | 165Mpa | 1.81g/㎤ | 653℃ | 45GPa |
| AM60B | 221MPa | 4.0% | 131Mpa | 1.81g/㎤ | 428℃ | 44.8GPa |
Magnesium
Magnesium is lightweight and has excellent castability and high specific strength, which gives it application in the automotive industry.
Magnesium has applications in producing engine blocks, gearboxes, clutch housings, wheels and engine cradles, and oil pans.
Lead time: <10 days
Tolerances: ±0.125mm
Max Part Size: 200 x 80 x 100 cm
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 |
Quality Inspection
we have a coordinate measuring machine, salt spray testing machines, profile projectors and other precision
measuring devices, etc.
direct comparison to the dimensions that are taken from the physical part.
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.
Our shipping method
Our payment method
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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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