Dome Metals Co., Ltd.
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95% Min Magnesium Alloy Tube ASTM B90/B90M Standard
Introduction of Magnesium Alloy Tube
1. fast heat dissipation,light,good rigidity
2. Good corrosion resistance and dimensional stability
3. Good impact resistance and wear resistance
4. Good absorption of vibration energy performance
5. high thermal and conductive properties
Standard: ASTM B90/B90M
Processing Technology: Semi-continuous casting method.
Specifications of Magnesium alloy(composition%) :
| Model Number of Magnesium | Mg | Al | Zn | Mn | Si | Fe | Cu | Ni |
| AZ31B | Balance | 2.2∼3.5 | 0.6∼1.4 | 0.20∼1.0 | 0.08 | 0.003 | 0.01 | 0.05 |
| AZ61A | Balance | 5.8∼7.2 | 0.40∼1.5 | 0.15∼0.50 | 0.10 | 0.005 | 0.05 | 0.005 |
| AZ61M | Balance | 5.5∼7.0 | 0.50∼1.5 | 0.15∼0.50 | 0.10 | 0.05 | 0.05 | 0.005 |
| AZ80A | Balance | 7.8∼9.2 | 0.20∼0.8 | 0.12∼0.50 | 0.10 | 0.005 | 0.05 | 0.005 |
| AZ91D | Balance | 8.5∼9.5 | 0.45∼0.9 | 0.17∼0.40 | 0.08 | 0.004 | 0.02 | 0.001 |
