Magnesium WE43
Fully Customizable WE43 Supply Chain
We bridge the gap between complex engineering drawings and raw material supply by offering WE43 in diverse structural forms:
- Custom Milled Plates & Sheets: From heavy-duty structural blanks for CNC machining to thin-gauge skin panels, we mill flat stock to your required thickness and tolerances.
- Precision Extruded Bars & Billets: Available in a wide range of diameters, from heavy forge-ready billets to fine wire drawn for specialized components.
- Hollow Tubes & Pipes: Engineered for fluid-carrying systems or lightweight framing, available in custom outer diameters and wall thicknesses.
- Complex Extrusions & Profiles: Bring us your custom dies; we press high-temperature WE43 into intricate cross-sections to minimize your post-machining waste.
- physical properties
- chemical composition
- mechanical properties
| Property | Value | Unit | Notes |
| Density | 1.78 | g/cc | Lightweight alloy |
| Melting Point | 550 – 640 | C | Alloy-dependent |
| Thermal Conductivity | 156 | 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 | 44 | GPa | Elastic modulus |
Here is the typical chemical composition of Magnesium WE43:
| Element | Content (wt%) | Notes |
| Magnesium (Mg) | Balance | Base metal |
| Yttrium (Y) | 3.7 – 4.3 | Primary alloying element |
| Rare Earths (RE) | 2.4 – 4.4 | Enhances strength and resistance |
| Zinc (Zn) | 0.2 max | Improves strength and corrosion resistance |
| Zirconium (Zr) | 0.4 max | Grain refiner, improves performance |
| Manganese (Mn) | 0.15 max | Improves corrosion resistance |
| Iron (Fe) | 0.01 max | Impurity limit |
| Copper (Cu) | 0.03 max | Impurity limit |
| Nickel (Ni) | 0.002 max | Impurity limit |
Here are the typical mechanical properties of Magnesium WE43:
| Property | Value | Unit | Notes |
| Ultimate Tensile Strength | 250 – 280 | MPa | Depends on processing and temper |
| Yield Strength | 160 – 210 | MPa | 0.2% offset |
| Elongation | 2 – 7 | % | At room temperature |
| Hardness (Brinell) | 75 – 85 | HB | Typical value |
| Shear Strength | 145 – 170 | MPa | Approximate |
| Fatigue Strength | 110 – 140 | MPa | 10^7 cycles, room temperature |
Thick structural plates or thin custom sheets—we mill WE43 flat stock to your exact gauge targets.
From heavy aerospace billets to fine wire, we draw WE43 aircraft grade magnesium alloy bars to any size.
Whether you need thick armor blanks or thin sheets, we mill high temperature WE43 magnesium plates to order.
Custom profiles or bulk custom shapes—we press high strength magnesium alloy extrusions to your exact dies.
Features of Grade
Maintains excellent mechanical strength up to 300°C.
Exceptional corrosion performance compared to standard magnesium alloys.
Heavy-load capacity without any long-term structural deformation.
Perfect strength-to-weight ratio to easily replace steel parts.
Custom-cut and processed based on your engineering drawings.
Extreme millimeter-level thin walls to maximize weight savings.
Full ASTM compliance with traceable chemical test reports.
Vacuum-sealed in heavy-duty wooden boxes to block moistur
Custom Magnesium Alloy Grades, Shapes, and Sizes Supplier
10 years of magnesium alloy product development and production supplier, we can customize the products according to the customer's performance needs or product application area needs. Magnesium plate we have provided customers with large size plate of 2400*7500mm, which meets the needs of many customers with large plate. At the same time, we can also provide etched plates, which also solves the needs of many customers in the printing industry. Same We can also provide seamless tubes, high performance plates and other products to military customers. You You Same Same You Customers' high quality demand is the driving force for our R&D and production, if you have any demand about magnesium alloy, please contact us: Email: sales@mijimg.com
whatsapp:+86 13761190361
How is magnesium alloy surface treated?
For the surface of magnesium alloy material is easy to deteriorate the problem, magnesium alloy products will be finalized after the final surface treatment, at present commonly used (phosphating, passivation), spraying, vacuum transfer printing, anodic oxidation, micro-arc oxidation and other treatment methods. Magnesium alloy micro-arc oxidation treatment is currently a common surface treatment in the rail transit industry. Our company has the capacity of micro-arc oxidation treatment of ultra-long profiles (>5 meters) and acid-resistant micro-arc oxidation treatment. Widely used in military, aerospace, machinery, electronics and rail transportation and other fields.
Miji Magnesium Delivery
The factory has a large number of AZ31B, AZ80A, AZ91D and ZK60A grades in stock, the delivery time can be controlled by Delivery time: 3-10days, the general sending is fumigated wooden box packaging, which can effectively prevent the product from deformation and scratches.
Miji magnesium can send FedEx/UPS/DHL courier, also can be transported by sea, to help you save the trouble of transportation.
At present, we can do EXW, FOB, CIF and DDU services according to your needs, one-stop solution for all your import problems.
Miji magnesium Service
After the customer receives the goods, please check the quantity and tolerance of the product, the surface and other product details in a timely manner, if there is a quality problem, please notify us within 30 days, we will make up the product to send, return and exchange and other after-sales service. At the same time there are 7/24 hours customer service online to answer any technical questions and sales problems you have.
Applicantion Of Magnesium WE43
