What is a sheet of 3004 alumini?
3004 aluminum sheet is one of the more commonly used 3000 series aluminum sheets. It belongs to aluminum-manganese alloy. Xapa d'alumini 3004 té més força que 3003, excellent formability and good corrosion resistance. It is a common anti-rust aluminum sheet in aluminum alloys.
Xapa d'alumini 3004 composició química
| Aliatge d'alumini 3004 alloy composition table(%) | ||||||||
| Aliatge | I | Cu | Mg | Zn | Mn | Fe | Altres | Al |
| 3004 | 0.30 | 0.25 | 0.8-1.3 | 0.25 | 1.0-1.5 | 0.7 | 0.05 | Queda't |
3004 aluminum plate material properties
As an AL-Mn alloy, 3004 is not high in strength (slightly higher than 1000 sèrie industrial d'alumini pur) and cannot be strengthened by heat treatment. 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, bona resistència a la corrosió, bona soldabilitat, and poor machinability.
3004 aluminum material alloy specifications
| Aliatge d'alumini 3004 specifications | |
| Grau | 3000 sèrie |
| Tremp | O,H12, H22, H32, H14, H24, H34, H16, H26, H18 |
| Gruix | 0.2-800mm |
| Amplada | 80-2800mm |
| Longitud | 500-18000mm |
| Mida | 4×8, 4×10, 48×96, or customized. |
| Proveïdor | Alumini Huawei |
3004 propietats físiques de la làmina d'alumini
Aliatge d'alumini 3004 has good mechanical and physical properties. The following are some key physical properties of 3004 placa d'alumini.
| Xapa d'alumini 3004 physical properties | |
| Densitat | 2.73g/cm³ |
| Punt de fusió | 644°C (1191°F) |
| Conductivitat tèrmica | 157 W/(m·K) |
| Coefficient of Thermal Expansion (CTE) | 23.8 x 10^-6/°C |
| Specific heat capacity | 0.897 J/(g·℃) |
| Resistivitat | 0.057 ohm/cm |
| Magnetic | No magnètic |
3004 aluminum sheet temper mechanical properties
3004 H14 aluminum temper:
Resistència a la tracció: 190 MPa (27.6 ksi)
Límit de rendiment: 165 MPa (24.0 ksi)
Elongació: 10%
3004 H16 aluminum temper:
Resistència a la tracció: 215 MPa (31.2 ksi)
Límit de rendiment: 190 MPa (27.6 ksi)
Elongació: 5%
3004 H18 aluminum temper:
Resistència a la tracció: 230 MPa (33.4 ksi)
Límit de rendiment: 205 MPa (29.7 ksi)
Elongació: 4%
3004 H22 aluminum temper:
Resistència a la tracció: 195 MPa (28.3 ksi)
Límit de rendiment: 145 MPa (21.0 ksi)
Elongació: 8%
3004 H24 aluminum temper:
Resistència a la tracció: 220 MPa (31.9 ksi)
Límit de rendiment: 170 MPa (24.7 ksi)
Elongació: 6%
3004 H26 aluminum temper:
Resistència a la tracció: 240 MPa (34.8 ksi)
Límit de rendiment: 200 MPa (29.0 ksi)
Elongació: 4%
Advantages of 3004 xapa d'alumini
Aliatge d'alumini 3004 has many advantages and has many applications in multiple scenarios.
1. Resistència a la corrosió: 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. Formabilitat: 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. Major força: 3004 aluminum sheet is weaker than other aluminum alloys such as 6061 o 7075, però 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, materials de construcció, kitchenware, i més.
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
Referència：OpenAi
3000 làmina d'alumini de sèrie
3105 xapa d'alumini
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