2024 Aluminum Alloy Vs 6061 Aluminum Alloy 2024 aluminum alloy and 6061 aluminum alloy are two alloys with higher strength and hardness in the aluminum metal series , and are widely used in some applications that require high-strength metals . aluminium 2024 and aluminum 6061 have many similar characteristics , and at the same time , there are many differences between the two alloys .
2024 aluminium VS
6061 aluminium
Understanding of 2024 aluminium dan 6061 aluminiumPengenalan kepada 2024 aloi aluminium 2024 aluminum plate is a typical hard aluminum alloy in the aluminum-copper-magnesium system . Its composition is relatively reasonable , its comprehensive performance is good , and it is a kind of hardness . Many countries produce 2024 alloy , which is the largest amount of hard aluminum . The characteristics of Aluminum 2024 alloy are : kekuatan tinggi, certain heat resistance , and can be used as working parts below 150℃ . The temperature is higher than 125℃
The strength of 2024 alloy is higher than that of 7075 alloy .
The forming performance is relatively good in the hot state , annealing and new quenching state , and the heat treatment strengthening effect is significant , but the heat treatment process requires strict requirements . Corrosion resistance is poor , but it can be effectively protected by pure aluminum coating : cracks are easy to occur during welding , but special processes can be used for welding and riveting . Aloi aluminium 2024 is widely used in aircraft structures , rivets , truck wheel hubs , propeller components and other structural parts .
6061 aluminum alloy is a high-quality aluminum alloy product produced by heat treatment pre-stretching process . Magnesium and silicon alloys are added to it , which greatly improves the hardness . Although the strength of 6061 cannot be compared with 2xxx series or 7xxx series , it has many magnesium and silicon alloy characteristics , excellent processing performance , excellent welding characteristics and electroplating , rintangan kakisan yang baik, high toughness and no deformation after processing , dense material without defects and easy to polish , easy to color film , excellent oxidation effect and other excellent characteristics .
6061-vs-2024 aluminum 2024 lwn 6061 chemical composition comparison aluminium 2024 dan 6061 are both aluminum alloys with higher hardness , mainly due to the different element contents .
Chemical metal content table (%)unsur Dan Fe Cu Mn Mg Cr Zn Daripada Others Al 2024 aluminium 0.5 0.5 3.8-4.9 0.3-0.9 1.2-1.8 0.1 0.25 0.15 0.15 Remain 6061 aluminium 0.4-0.8 0.7 0.15-0.40 0.15 0.8-1.2 0.04-0.35 0.25 0.15 0.15 Remain
Reference :wikipedia
2024 aluminum vs 6061 aluminum basic characteristics Aloi aluminium 2024 (also known as LY12 aluminum alloy ) dan 6061 (also known as LD30 aluminum alloy ), the two alloys are different in basic properties .
2024 aloi aluminium: It is a typical hard aluminum alloy in the aluminum-copper-magnesium system , with high strength and good cutting performance , but poor corrosion resistance . It is usually supplied in T351 state , with good forming performance in hot state , annealing and new quenching state , and significant heat treatment strengthening effect , but strict heat treatment process requirements . It has high strength and certain heat resistance , and can be used as working parts below 150°C . When the temperature is higher than 125°C , its strength is higher than that of 7075 alloy . It has good fatigue strength , but it is easy to crack during welding , and special processes are required for welding or riveting .
6061 aloi aluminium: It belongs to the Al-Mg-Si series alloy , with medium strength , rintangan kakisan yang baik, weldability and machinability . The main alloying elements are magnesium and silicon , forming the Mg2Si phase , which gives the alloy artificial aging hardening function . Widely used in various industrial structural parts that require certain strength and high corrosion resistance , such as trucks , tower buildings , ships , dll. Excellent processing performance , easy to color film , and excellent anodizing effect .
2024 aluminum vs 6061 mechanical properties 2024 aloi aluminium: Tensile strength is high , usually around 470MPa , and conditional yield strength is around 325MPa . It has good fatigue resistance .
6061 aloi aluminium: Tensile strength is moderate , usually between 241-500MPa (depending on different heat treatment states , such as T6 , T651 , dll.). Yield strength is also high , usually between 110-276MPa . It has good toughness and elongation
6061 lwn 2024 application differences 2024 aluminium alloy Mainly used to make various high-load parts and components , such as aircraft skeleton parts , skins , bulkheads , wing ribs , wing beams , rivets , dll. Also used to manufacture truck wheel hubs , propeller components and other structural parts .
6061 aluminium alloy Widely used in building profiles , irrigation pipes , vehicles , racks , furniture , elevators , fences and other fields . Also used to manufacture industrial structural parts such as trucks , tower buildings , ships , trams , and railway vehicles .
6061 dan 2024 price comparison 2024 aluminum alloy price : Due to its excellent strength and hardness , the production cost of 2024 is relatively high , so the price is usually higher .
6061 aluminum alloy price : aluminium 6061 has good comprehensive properties and is suitable for a variety of mechanical processing and industrial applications . The cost is relatively low and the price is more economical .