| Property | Value | Unit | Notes |
| Density | 1.80 | g/cc | Lightweight alloy |
| Melting Point | 585 – 650 | C | Alloy dependent |
| Thermal Conductivity | 130 | W/m-K | At 25 C |
| Specific Heat | 1.02 | J/g-K | At 25 C |
| Electrical Resistivity | 43 | nOhm-m | Approximate |
| Coefficient of Thermal Expansion | 26 | ppm/C | At 25 – 100 C |
| Young’s Modulus | 45 | GPa | Elastic modulus |
Magnesium AM50
Why Procurement Teams Upgrade to AM50:
Chasing raw rigidity on paper causes brittle cracks under dynamic stress. When safety is critical, you need a metal that flexes smoothly without splitting.
- Stop Brittle Failure: Balanced 4.5% aluminum blocks early cracking, letting high-impact parts bend safely.
- Absorb Heavy Shock: Elite ductility combined with steady yield limits handles sudden dynamic forces easily.
- Thin Wall Flow: Fluid melt fills massive complex dies perfectly, cutting foundry reject scrap waste.
Magnesium AM50 cast alloy is chiefly used in several components in the automobile sector. The following are some of them:
- Brackets
- Seat frames
- Steering wheels
- Instrument panels
- physical properties
- chemical composition
- mechanical properties
Here is the typical chemical composition of Magnesium AM50:
| Element | Content (wt%) | Notes |
| Magnesium (Mg) | Balance | Base metal |
| Aluminum (Al) | 4.0 – 5.0 | Primary alloying element |
| Manganese (Mn) | 0.2 min | Improves corrosion resistance |
| Zinc (Zn) | 0.3 max | Improves strength and corrosion resistance |
| Copper (Cu) | 0.05 max | Impurity limit |
| Iron (Fe) | 0.005 max | Impurity limit |
| Nickel (Ni) | 0.005 max | Impurity limit |
| Silicon (Si) | 0.02 max | Impurity limit |
Here are the typical mechanical properties of Magnesium AM50:
| roperty | Value | Unit | Notes |
| Ultimate Tensile Strength | 200 – 250 | MPa | Depends on processing and temper |
| Yield Strength | 120 – 150 | MPa | 0.2% offset |
| Elongation | 5 – 10 | % | At room temperature |
| Hardness (Brinell) | 60 – 70 | HB | Typical value |
| Shear Strength | 120 – 160 | MPa | Approximate |
| Fatigue Strength | 80 – 100 | MPa | 10^7 cycles, room temperature |
Magnesium billet AM50
Cut extrusion cracking; these clean AM50 logs flow smoothly, delivering elite impact toughness.
Magnesium bar AM50
These high-ductility AM50 rounds hold together beautifully, absorbing heavy dynamic shock easily.
Magnesium alloy wheel
Ditch heavy steel; these ultra-light AM50 rims shave unsprung mass while absorbing harsh track slams.
Magnesium alloy parts
These rugged custom shapes shed deadweight while surviving brutal impacts.
Features of Grade
Balanced 4.5% Aluminum
Blocks early cracking and lets high-impact parts bend safely without splitting.
Elite Dynamic Ductility
High-yield strength combined with steady elasticity handles sudden dynamic forces easily.
High Impact Absorption
Safely absorbs heavy, sudden shock energy, protecting critical adjacent structural gears.
Fluid Thin-Wall Casting
Flows beautifully into complex massive dies to drastically cut foundry reject scrap waste.
Tailored to Your Blueprints
We custom-make and precisely saw every AM50 batch based on your exact engineering drawings.
Millimeter-Level Thinness
We achieve extreme millimeter-level thin walls to maximize structural weight savings.
Traceable Quality Records
Every order includes traceable chemical test sheets and strict compliance with B2B ASTM standards.
Rustproof Global Delivery
Vacuum-sealed and crated in heavy-duty wooden boxes to completely shut out harsh marine moisture.
Custom AM50 Magnesium Alloy: Any Size or Shape Shipped Globally
Elite Dynamic Ductility: High yield strength mixed with steady elasticity lets critical structural components bend safely.
Excellent Impact Absorption: Easily absorbs heavy, sudden shock energy, protecting delicate adjacent system gears.
No Rigid Sizing Limits: We cut, mill, and saw every batch of AM50 to match your precise architectural dimensions.
Perfect for Weight Reduction: Offers severe structural weight savings while maintaining extremely high engineering integrity.
Precision Machine-Ready AM50: Bespoke Specifications Delivered Worldwide
Millimeter-Level Thinness: We achieve extreme millimeter-level thin walls to maximize weight savings without cracking.
Zero Geometric Restrictions: We extrude custom profiles and supply heavy castings to meet your exact blueprint requirements.
Traceable Quality Records: Every shipment comes with standard traceable chemical testing sheets and full ASTM compliance.
Rust-Free Vacuum Boxing: We vacuum-seal and crate your cargo in heavy-duty wood boxes to completely block maritime moisture.
Applicantion Of Magnesium AM50
Automotive Components
Trusted for steering wheel cores, seat frames, and instrument panels that bend and absorb severe crash energy without shattering.
Aircraft Structural Parts
Ideal for lightweight structural brackets, instrument housings, and cabin frames requiring exceptional ductility under high vibration.
3C Electronic Enclosures
Perfect for ultra-thin, impact-resistant protective outer shells and internal frames for laptops, tablets, and smartphones.
FAQ
Q: What forms and shapes of AM50 can you supply?
A: We supply AM50 magnesium alloy in various custom forms, including plates, bars, tubes, and complex profiles. Whatever shape your project needs, we can make it happen based on your drawings.
Q: Do you have a strict Minimum Order Quantity (MOQ) for AM50?
A: Not at all. We support both large-scale industrial orders and small testing batches. Just let us know your project size, and we will tailor a flexible manufacturing solution for you.
Q: How thin can you make your AM50 magnesium components?
A: We can achieve extreme millimeter-level wall thickness. Our precision processing ensures that even at ultra-thin specifications, the structural integrity remains flawless without any micro-cracking.
Q: Do you provide quality certifications and material traceability?
A: Yes, 100%. Every single batch of AM50 we ship comes with complete traceable chemical testing sheets and certificates that comply fully with ASTM B2B standards. Your quality assurance is fully covered.
Q: How do you protect the magnesium from rusting during long ocean freight?
A: We use heavy-duty, vacuum-sealed rustproof packaging. All materials are securely packed in sturdy wooden boxes to completely block out moisture and sea air, ensuring they arrive at your factory clean and ready to use.