Both 3104 and 3004 are commonly used aluminum alloy coils in various applications, but there are some differences in their chemical composition and properties. The following is a comparison of 3104 aluminum coils and 3004 aluminum coils:
chemical composition:
3104 aluminum coil:
Aluminum (Al): 95.7%
Magnesium (Mg): 0.8-1.3%
Manganese (Mn): 0.8-1.3%
Zinc (Zn): 0.25%
Other elements: Trace other elements
300 ...
Aluminum alloy coil processing Temper, sharing the second article
Aluminum coil H12 work-hardened to 1/4 hard
Aluminum coil H14 work-hardened to 1/2 hard
Aluminum coil H16 work-hardened to 3/4 hard
Aluminum coil H18 work-hardened to 4/4 hard, that is, fully hardened;
Aluminum coil H19 super work-hardened condition. The tensile strength of this material should be more than 10N/mm2 higher than that of the H18 ...
Aluminum coil packaging requirements
The packaging of aluminum coils should be based on the specifications and dimensions of the product to choose the packaging box and packaging method. For box packaging, the product cannot be squeezed or moved after being packed in the box. The packaging box can be made of wood, multi-layer board, fiberboard, metal and other materials. The packaging box should be clean and tid ...
Insulation aluminum coil is a commonly used material in life. It is mainly used to make insulation equipment, such as a thermos. Its material is insulation aluminum coil, which not only has the effect of heat preservation, but also is not easy to damage and has a long service life. It can be seen that the actual value of the thermal insulation aluminum coil is very high. However, there are many insulation aluminu ...
Aluminum coils are often coated to enhance their performance and appearance, for applications ranging from construction and automotive to electronics and packaging.
Aluminum coils are coated to provide corrosion protection, increase durability and allow customization of surface properties. Here are some common coating types used on aluminum coils:
Polyester (PE) Coating: Polyester coatings are widely used f ...
The 2000 series aluminum alloys are a group of aluminum alloys primarily alloyed with copper. The 2000 series aluminum alloy coil is different from the 1000 series aluminum coil. One series is pure aluminum with few other metal elements, while the main alloying element of the 2000 series is copper, and a small amount of other elements such as manganese and magnesium are added. The density of 2000 series aluminum ...