Aluminum Sheet 3004 VS3003

The 3004 aluminum belongs to the anti-rust aluminum sheet and its magnesium alloy content can reach almost 1%. Although it is an Al-Mg alloy, its high Mg content makes it more like Al-Mg alloy.

Photovoltaic inverter

It is the core equipment in the photovoltaic power generation system. The casing of the photovoltaic inverter is mainly for protection and plays an important role in the stable operation of the equipment. At present, aluminum alloy materials are widely used for inverter shells.

The design life of the photovoltaic inverter is 25 years. If the shell is made of other common materials, it is difficult to last for 25 years. At present, the mainstream material of the photovoltaic inverter shell is to use aluminum shells. The main aluminum alloy grades are 1060, 1070, 3004, 5052, among which 3004 aluminum plate has both performance advantages and price advantages.

Roof Panel

Metal roofs have the characteristics of high strength, good durability, stable performance, and environmental protection. Therefore, metal roofs are more and more widely used in the buildings. As a roof panel, 3004 aluminum sheet is a cost-effective choice duet to its moderate structural strength, weather resistance, stain resistance, and easy bending and welding processing. The metal roof made of 3004 aluminum generally has a service life of more than 50 years in architectural design.

3004 VS 3003 aluminum sheet

1. Different alloy composition

The main component of 3003 aluminum plate is aluminum, the content is generally between 97.5-98.6%, followed by other elements like copper, manganese, magnesium, etc. The amount of other elements is generally between 1.2-1.5%.

The aluminum content of 3004 aluminum is 95-97.5% and the amount of other elements like copper, manganese, magnesium is about 2-3%.

2. Different physical properties

The tensile strength of 3003 aluminum plate is higher, generally 145-180MPa, and the bending strength is lower than that of 3004 aluminum plate, generally 120-145MPa; while the tensile strength of 3004 aluminum plate is lower, generally 120-145MPa, and the bending strength is higher, generally 145-180MPa.

3. Different processing performance

The 3003 aluminum plate has high processing performance, and its surface roughness is better when it is machined, while the 3004 aluminum plate has lower processing performance, and its surface roughness is poorer when it is machined.

4. Different uses

The 3003 aluminum plate is mostly used for interior decoration and outdoor decoration, and its surface treatment effect is good, and it has good corrosion resistance; while the 3004 aluminum plate is mostly used for outdoor decoration, its surface treatment effect is poor, and it has weak corrosion resistance. Welcome to leave message to inquire aluminum sheet cost.