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Alloy 3004
Green House Aluminum
76061259
1. What is the aluminum alloy 3004?
Aluminum 3004 is an alloy with medium strength, containing manganese and magnesium as its main components. It is stronger than the 3003 alloy but has less flexibility.
The chemical composition of alloy 3004 as below:
| Si Silcon | Fe Iron | Cu Copper | Mn Manganese | Mg Magnesium | Cr Chromium | Ni Nickel | Zn Zinc | Ti Titanium | Others Each | Total Aluminum Min |
|---|---|---|---|---|---|---|---|---|---|---|
| 0.30 | 0.70 | 0.25 | 1.0 - 1.50 | 0.8-1.30 | - | - | 0.25 | 0.25 | 0.15 | Remainder |
Mechanical property requirements in ASTM B209 and ASME SB209:
| Alloy-Temper | Tensile Strength (ksi) | Yield Strength (ksi) | Elongation (%) |
|---|---|---|---|
| 3004-O | 26 | 10 | 19 |
| 3004-H34 | 39 | 29 | 5 |
| 3004-H38 | 41 | 36 | 4 |
2. The difference between alloy aluminum 3003 and 3004:
Aluminum-magnesium-manganese alloy grade 3004 is created by adding manganese and magnesium to regular aluminum. This alloy has improved tensile strength, yield strength, and elongation compared to standard aluminum. The tensile strength and yield strength of this alloy are twice that of regular aluminum, and its resistance to oxidation and corrosion is also enhanced. Known as anti-rust aluminum in the metal industry, 3004 Al-Mn-Mg alloy is valued for its anti-rust properties and high strength, making it suitable for a wide range of applications.
| Name | Alloy&Temper | Tensile strength (Mpa) | Yield strength (Mpa) | Elongation (%) |
| Al-Mn | 3003 H14 | 135-175 | ≥120 | ≥3 |
| Al-Mg-Mn | 3004 H14 | 220-265 | ≥170 | ≥3 |
The main of alloy 3004 sheets are produced through the process of hot rolling, resulting in a higher cost compared to 3003 aluminum sheets. Hunan Green House Aluminum, a reputable supplier of aluminum sheets, offers both types. Feel free to inquire below for the most up-to-date pricing information.
The application of 3004 Alloy Aluminum:
A3004 is good material for beverage cans, chemical handling and storage equipment, sheet metal work, builders’ hardware, incandescent and fluorescent lamp bases.
It is also used in roof metal systerm as building panels due to light weight and strong anti-corrosion at outdoor.
The packages of 3004 Alloy Aluminum Coil
Hunan Green House Aluminum Industry Co Ltd produce 3004 aluminum coil or sheet with strong exporting standard packages.
