2024 អាលុយមីញ៉ូម VS 6061 សន្លឹកអាលុយមីញ៉ូម

Understanding of 2024 លោហធាតុអាលុយមីញ៉ូម

2024 aluminum plate is a typical hard aluminum alloy in the aluminum-copper-magnesium system.

2024 aluminum sheet alloy
2024 aluminum sheet alloy

It has high strength and good cutting performance, good strength and heat resistance, but poor corrosion resistance.

It is widely used in aircraft structures (skin, skeleton, rib beam, bulkhead, ល។), rivets, missile components, truck wheel hubs, propeller components and various other structural parts.

តើអ្វីជា 6061 aluminum plate alloy?

6061 លោហធាតុអាលុយមីញ៉ូម is a heat-treatable and strengthened alloy with good formability, ភាពអាចផ្សារបាន។, និងភាពធន់.

6061 aluminium sheet alloy
6061 aluminium sheet alloy

 

 

 

 

 

 

 

 

 

វាក៏មានកម្លាំងមធ្យម និងអាចរក្សាបាននូវកម្លាំងដ៏ល្អបន្ទាប់ពីការ annealing.

The main alloying elements of 6061 aluminum alloy are magnesium and silicon, and they form Mg2S phase.

If it contains a certain amount of manganese and chromium, it can neutralize the bad effects of iron; sometimes a small amount of copper or zinc is added to increase the strength of the alloy without significantly reducing its corrosion resistance;

2024 អាលុយមីញ៉ូមទល់នឹង 6061 composition difference

ទាំងពីរ 2024 អាលុយមីញ៉ូ alloy និង 6061 alloy are metals with high hardness and good corrosion resistance and pressure resistance. The reason is that the chemical elements contained in the two aluminum alloys are different.

អាលុយមីញ៉ូម 2024 belongs to the AI-Cu-Mg system, និងអាលុយមីញ៉ូម 6061 belongs to the AI-Mg-Si system.

Comparison of chemical composition of aluminum alloy 2024 និង 6061
យ៉ាន់ស្ព័រនិងហ្វេMgCrZnនៃផ្សេងៗអាល់
2024 អាលុយមីញ៉ូម0.50.53.8-4.90.3-0.91.2-1.80.100.250.150.15នៅសល់
6061 អាលុយមីញ៉ូម0.4-0.80.70.15-0.400.150.8-1.20.04-0.350.250.150.15 នៅសល់

2024 អាលុយមីញ៉ូមទល់នឹង 6061 price difference

Due to the copper content in its composition, 2024 aluminum alloy is more difficult to make plate ingots during production, with a higher failure rate, which results in an increase in its production cost compared to 6061 លោហធាតុអាលុយមីញ៉ូម. 2024 លោហធាតុអាលុយមីញ៉ូម, especially 2024-T351 model, has a higher hardness, which makes it difficult to roll with ordinary hot rolling mills. Due to production costs and technical limitations, the supply of 2024 aluminum alloy is relatively small, which naturally leads to its higher price.

The price of 2024 aluminum alloy plate is generally about RMB 20 per kilogram higher than that of 6061 aluminum alloy plate, while the price of cutting processing is more than RMB 40 per kilogram.

Which is better between 2024 aluminum plate and 6061 បន្ទះអាលុយមីញ៉ូម?

ទាំងពីរ 2024 សន្លឹកអាលុយមីញ៉ូមនិង 6061 aluminum sheet have their own characteristics, and their characteristics vary depending on the application scenario.

2024 aluminum sheet is an aviation-grade aluminum alloy that is widely used in demanding industrial fields due to its excellent strength and hardness.

6061 aluminum sheet is a common aluminum alloy with good comprehensive properties and is suitable for a variety of machining and industrial applications.

The price of 2024 aluminum sheet is usually higher than that of 6061 aluminum sheet due to differences in its production cost and material properties.

If your application does not require extreme strength and hardness, 6061 aluminum sheet can meet the requirements and is more economical.

If your working environment requires the material to have higher strength and wear resistance, then 2024 aluminum sheet may be a better choice.

លោហធាតុអាលុយមីញ៉ូម 2024 និង 6061 product types

2024 6061 សន្លឹកអាលុយមីញ៉ូម2024 6061 សន្លឹកអាលុយមីញ៉ូម 2024 6061 ខ្សែអាលុយមីញ៉ូម
2024 6061 សន្លឹកអាលុយមីញ៉ូម2024 6061 សន្លឹកអាលុយមីញ៉ូម2024 6061 ខ្សែអាលុយមីញ៉ូម

2024 អាលុយមីញ៉ូមទល់នឹង 6061 លក្ខណៈសម្បត្តិមេកានិច

Comparison of mechanical properties of Aluminum alloy 2024 និង 6061.

ទ្រព្យសម្បត្តិអាលុយមីញ៉ូម Alloy 2024អាលុយមីញ៉ូម Alloy 6061
Main Alloying Elementស្ពាន់ (គ)Magnesium (Mg) and Silicon (និង)
កម្លាំងទិន្នផល (0.2% offset)290-330 MPa (42-48 ខេស៊ី)240-270 MPa (35-39 ខេស៊ី)
កម្លាំង Tensile ចុងក្រោយ400-470 MPa (58-68 ខេស៊ី)310-350 MPa (45-51 ខេស៊ី)
ការពន្លូតនៅពេលសម្រាក10-20%8-18%
រឹង (Brinell)120-150 HB95-110 HB
កម្លាំងអស់កម្លាំង~140 MPa (20 ខេស៊ី)~96 MPa (14 ខេស៊ី)
ម៉ូឌុលនៃការបត់បែន~72 GPa (10.5 Msi)~69 GPa (10 Msi)
ដង់ស៊ីតេ2.78 g/cm³2.70 g/cm³
ចរន្តកំដៅ121 W/m·K151-167 W/m·K
ចំណុចរលាយ502°C (936°F)582°C (1080°F)
ភាពធន់នឹងសំណឹកLower than 6061, prone to corrosionHigh, ជាពិសេសនៅក្នុងបរិស្ថានសមុទ្រ
សមត្ថភាពម៉ាស៊ីនGood but slightly more difficult than 6061ល្អឥតខ្ចោះ, better machinability than 2024
ភាពអាចផ្សារបាន។ក្រីក្រ (due to cracking in the heat-affected zone)ល្អឥតខ្ចោះ, widely used for welded structures
ទម្រង់បែបបទFair, limited due to high strengthល្អ, excellent for complex shapes and extrusions
កម្មវិធីរចនាសម្ព័ន្ធយន្តហោះ, កម្មវិធីយោធាStructural applications, marine frames, គ្រឿងបន្លាស់រថយន្ត