What is a sheet of 3004 aluminium?
3004 aluminum sheet is one of the more commonly used 3000 series aluminum sheets. It belongs to aluminum-manganese alloy. Lembaran aluminium 3004 memiliki kekuatan lebih tinggi dari 3003, excellent formability and good corrosion resistance. It is a common anti-rust aluminum sheet in aluminum alloys.
Lembaran aluminium 3004 komposisi kimia
| Paduan aluminium 3004 alloy composition table(%) | ||||||||
| Paduan | Dan | Cu | mg | Zn | M N | Fe | Lainnya | Al |
| 3004 | 0.30 | 0.25 | 0.8-1.3 | 0.25 | 1.0-1.5 | 0.7 | 0.05 | Tetap |
3004 aluminum plate material properties
As an AL-Mn alloy, 3004 is not high in strength (sedikit lebih tinggi dari 1000 seri aluminium murni industri) dan tidak dapat diperkuat dengan perlakuan panas. Its mechanical properties can be improved through cold working methods.
It has high plasticity in the annealed state, good plasticity in semi-cold work hardening, low plasticity in cold work hardening, ketahanan korosi yang baik, kemampuan las yang baik, and poor machinability.
3004 aluminum material alloy specifications
| Paduan aluminium 3004 specifications | |
| Nilai | 3000 seri |
| Melunakkan | HAI,H12, H22, H32, H14, H24, H34, H16, H26, H18 |
| Ketebalan | 0.2-800mm |
| Lebar | 80-2800mm |
| Panjang | 500-18000mm |
| Ukuran | 4×8, 4×10, 48×96, or customized. |
| Pemasok | Huawei Aluminium |
3004 aluminum sheet physical properties
Paduan aluminium 3004 has good mechanical and physical properties. The following are some key physical properties of 3004 pelat aluminium.
| Lembaran aluminium 3004 sifat fisik | |
| Kepadatan | 2.73gram/cm³ |
| Melting point | 644°C (1191°F) |
| Konduktivitas termal | 157 Dengan/(m·K) |
| Coefficient of Thermal Expansion (CTE) | 23.8 x 10^-6/°C |
| Kapasitas panas spesifik | 0.897 J/(g·℃) |
| Resistivitas | 0.057 ohm/cm |
| Magnetic | Non-magnetik |
3004 aluminum sheet temper mechanical properties
3004 H14 aluminum temper:
Kekuatan Tarik: 190 MPa (27.6 ksi)
Kekuatan Hasil: 165 MPa (24.0 ksi)
Pemanjangan: 10%
3004 H16 aluminum temper:
Kekuatan Tarik: 215 MPa (31.2 ksi)
Kekuatan Hasil: 190 MPa (27.6 ksi)
Pemanjangan: 5%
3004 H18 aluminum temper:
Kekuatan Tarik: 230 MPa (33.4 ksi)
Kekuatan Hasil: 205 MPa (29.7 ksi)
Pemanjangan: 4%
3004 H22 aluminum temper:
Kekuatan Tarik: 195 MPa (28.3 ksi)
Kekuatan Hasil: 145 MPa (21.0 ksi)
Pemanjangan: 8%
3004 H24 aluminum temper:
Kekuatan Tarik: 220 MPa (31.9 ksi)
Kekuatan Hasil: 170 MPa (24.7 ksi)
Pemanjangan: 6%
3004 H26 aluminum temper:
Kekuatan Tarik: 240 MPa (34.8 ksi)
Kekuatan Hasil: 200 MPa (29.0 ksi)
Pemanjangan: 4%
Keuntungan dari 3004 lembaran aluminium
Paduan aluminium 3004 has many advantages and has many applications in multiple scenarios.
1. Ketahanan korosi: 3004 aluminum alloy has excellent corrosion resistance, which can prevent rust and degradation, and the corrosion resistance will be better after the surface is treated with coating.
2. Sifat mampu bentuk: 3004 aluminum sheet has good formability and can be easily processed into various shapes without cracking or weakening. Can make beverage cans, car parts, and kitchen utensils.
3. Kekuatan yang lebih tinggi: 3004 aluminum sheet is weaker than other aluminum alloys such as 6061 atau 7075, Tetapi 3004 aluminum plate has sufficient strength and can be used for lightweight structural components and panels.
4. Light weight and small weight: The density of aluminum plate is small, and the overall weight is much lighter. The low density of 3004 makes it an application where weight reduction is a priority, such as the automotive and aerospace industries.
5. Heat resistance: 3004 aluminum sheet has good heat resistance and maintains structural integrity at high temperatures without significant deformation or weakening.
These advantages make 3004 aluminum sheet a versatile material suitable for a wide range of applications, including automotive parts, food and beverage packaging, bahan konstruksi, kitchenware, dan banyak lagi.
3004 aluminum sheet product standard
Huawei Aluminum can be produced according to multiple standards.
ASTM B 209
ASTM B 221
ASTM B 547
ISO 6361
Referensi：Buka Ai
3000 lembaran aluminium seri
3105 lembaran aluminium
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