The advantages of aluminum bar are as follows: 1. Good conductivity: The electrical performance of copper clad aluminum row with a volume ratio of 15% or 20% is 85% of that of pure copper compared to copper row. 2. Light weight: Its density is 37%-40% of pure copper bars, and the length (volume) of the same weight is 2-2.5 times that of pure copper bars. 3. Good mechanical properties: good tensile ...

Welding 6061 aluminum plate, ER4043 aluminum welding wire Silicon (4XXX series) Silicon lowers the melting point of aluminum and improves fluidity. Its main purpose is to fill metal. 4XXX series has good weldability It is considered a non-heat-treatable alloy. 4047 is the alloy of choice for the automotive industry because of its good fluidity and suitability for brazing and aluminum welding. After...

2198 アルミニウム- リチウム合金 板 は、カナダの旧アルミニウム社によって開発された航空宇宙合金です。2005年に完成し、アルミニウム協会（AA）に登録されました。登録組成（質量％）：0.08Si、0.10Fe、2.9〜 3.5Cu、0.50Mn、0.25〜0.8Mg、0.05Cr、0.35Zn、0.10Ti、0.10〜0.50Ag、0.8〜1.1Li、0.04〜0.18Zr、その他の不純...

The 2618 aluminum alloy heat-resistant aluminum alloy belongs to the Al-Cu-Mg-Ni series alloy, which is a heat-treatable alloy. The main strengthening elements are Cu and Mg, in addition to the main alloying elements Fe, Ni and trace elements of Si and Ti. Because the main strengthening phase in this series of alloys is S (CuMgAl) phase. The S phase is very stable at high temperatures and has a low...

2024 is a kind of aerospace aluminum bar. It is cold-worked or extruded aluminum forging product, which can provide high to medium strength, very good machining performance and welding ability, while improving the stress corrosion cracking resistance. 2024 is a typical hard aluminum alloy in the aluminum-copper-magnesium series. It is a heat-treatable alloy with high strength, easy processing, easy...