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Magnesium Alloy
CNC Machining

Magnesium alloy CNC precision machining, proficient in magnesium alloy cutting processes such as AZ31, ZK61, etc., five axis CNC machining of complex irregular and ultra-thin wall parts, with an accuracy of ±0.005mm. Strictly control the safety process of magnesium alloy processing, support sampling and mass production, complete anti-corrosion surface treatment, product services for the new energy, unmanned aerial vehicle, 3C, and robot industries.

✔ ISO Certified
✔ 10+ Years Experience
✔ Aerospace Grade
Usinage CNC d'alliages de magnésium

Why Most Suppliers Can't Machine Magnesium Alloys

High risks and technical difficulties make magnesium one of the most challenging materials to process.

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Fire Risk

Magnesium chips and dust are highly flammable. Requires specialized fire suppression systems.

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Surface Oxidation

Highly reactive material easily oxidizes, affecting surface quality and dimensional accuracy.

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Deformation Issues

Material is prone to distortion during machining, requiring expert parameters and experience.

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Lack of Expertise

Most factories lack the specialized equipment, safety protocols, and experience.

Our Magnesium Alloy CNC Machining Capabilities

Advanced equipment and proven processes for safe and precise magnesium parts manufacturing.

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Multi-Axis CNC Machining

3-axis, 4-axis, and 5-axis precision machining for complex geometries and tight tolerances.

  • • Tolerance up to ±0.01mm
  • • Complex structural parts
  • • High surface finish
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Safety & Anti-Oxidation

Specialized fire protection systems and advanced surface treatment to prevent oxidation.

  • • Dedicated magnesium fire safety
  • • Anti-oxidation coatings
  • • Anodizing & passivation
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Materials & Alloys

We work with various magnesium alloys commonly used in industry.

  • • AZ31B, AZ91D
  • • WE43, AM60
  • • Custom alloys available

Why Choose Us for Magnesium Alloy Parts

Experience, safety, and precision that most suppliers cannot match.

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Lightweight Expertise

33% lighter than aluminum while maintaining high strength. Ideal for aerospace, automotive, and electronics.

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Proven Safety System

Specialized fire prevention protocols, dedicated equipment, and years of safe magnesium machining experience.

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Fast & Reliable Delivery

Rapid prototyping (as fast as 7 days) and efficient small-to-medium batch production.

Featured Magnesium Projects

Real success stories from aerospace, automotive, and high-tech industries.

Aerospace Drone
AEROSPACE

Lightweight Drone Frame

Reduced weight by 42% while maintaining structural strength using AZ31B alloy.

Automotive Part
AUTOMOTIVE

Transmission Housing

High-precision gearbox component with excellent heat dissipation.

Medical Device
MEDICAL

Surgical Instrument Parts

Biocompatible magnesium components with tight tolerance requirements.

Foire aux questions

Common questions about magnesium alloy CNC machining

Is magnesium machining really dangerous? +
With proper safety protocols, dedicated fire suppression systems, and experienced team, magnesium can be machined safely. We have 10+ years of incident-free production.
How do you prevent surface oxidation? +
We use specialized anti-oxidation treatments, micro-arc oxidation, anodizing, and protective coatings immediately after machining.
What is the typical lead time? +
Prototypes: 5–10 days. Small batch production: 15–25 days, depending on complexity.
What tolerance can you achieve? +
Standard tolerance ±0.05mm, high precision up to ±0.01mm with 5-axis CNC and strict quality control.
Do you support small batch production? +
Yes. We support from 1 piece (prototype) to hundreds of pieces. No high MOQ required.
Which industries do you serve? +
Aerospace, automotive, electronics, medical devices, robotics.

Prêt à vous lancer dans votre prochain projet de précision ?

Upload your engineering drawings and receive DFM feedback + itemized quote within 12 hours.

Pourquoi faire appel à Profit Machining ?

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Vos créations et votre propriété intellectuelle sont entièrement protégées par un accord de confidentialité réciproque.
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Avis d'experts en conception pour la fabrication (DFM) inclus
Une analyse gratuite de la concevabilité pour la fabrication est incluse dans chaque devis.
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Prêt pour l'expédition internationale
Suivi international DHL/FedEx/UPS pour chaque commande.