China Hunan High Broad New Material Co.Ltd
China Hunan High Broad New Material Co.Ltd. Professional Magnesium alloy products & Advanced Ceramic products Manufacturer
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T5 we43 we54 we94 rare earth magnesium plate magnesium sheet for aerospace
The rare earth elements have a clean alloy solution to improve the alloy structure, alloy wet temperature, high temperature mechanical properties, and enhance the corrosion resistance of the alloy. The rare earth magnesium alloy has the original characteristics of magnesium alloy (low density, specific stiffness and high specific strength). Also has the following two characteristics:
1. Improve steel quality, reduce the cost and save aluminum, it is especially applied in continuous casting steel of deoxidizing requirements.
2. It can not only meet the deoxidizing requirements of steelmaking, but also have the performance of desulphurization, in addition have advantages of big specific gravity and strong penetration.
| Rare earth magnesium alloy composition (%) | ||||||||||||
| Type | Mg | Al | Zn | Mn | RE | Zr | Be | Si | Fe | Cu | Ni | |
| ZE41A | balance | / | 3.7-4.8 | ≤0.15 | 1.0-1.75 | 0.3-1.0 | / | 0.01 | 0.01 | 0.03 | 0.0005-0.003 | |
| EZ33A | balance | / | 2.0-3.0 | ≤0.15 | 2.6-3.9 | 0.3-1.0 | / | 0.01 | 0.01 | / | / | |
| QE22A | balance | / | ≤0.2 | ≤0.15 | 1.9-2.4 | 0.3-1.0 | 2.0-3.0(Ag) | 0.01 | / | 0.03 | 0.01 | |
| QE22S | balance | ≤0.05 | 5.0-6.0 | ≤0.10 | 1.2-2.0 | / | ≤0.10(Ag) | / | 0.01 | / | 0.01 | |
| EQ21A | balance | / | / | / | 1.5-3.0 | 0.3-1.0 | 1.1-1.7(Ag) | 0.01 | / | 0.05-0.1 | 0.01 | |
| EQ21S | balance | / | ≤0.2 | ≤0.15 | 1.5-3.0 | 0.1-1.0 | 1.3-1.7(Ag) | 0.01 | 0.01 | 0.05-0.10 | 0.005 | |
| WE54A | balance | / | ≤0.2 | ≤0.15 | 0.15-0.4 | 0.3-1.0 | 4.75-5.50(Y) | ≤0.20(Li) | 0.01 | 0.01 | 0.03 | 0.005 |
| WE43A | balance | / | ≤0.2 | ≤0.15 | 2.4-4.4 | 0.3-1.0 | 3.70-4.30(Y) | ≤0.20(Li) | 0.01 | 0.01 | 0.03 | 0.005 |
| Note: Rare earth containing neodymium and heavy rare earth, WE54A, WE43A rare earth element neodymium (mass fraction) were 1.5% -2.0%, 2.0% -2.5%, the balance of heavy rare earth. | ||||||||||||
We can surely produce magnesium plate/sheet as per your drawing !
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