(1).jpg)
Aluminum Foil Alloy 8011 Grade Jumbo Rolls
There are many models of Aluminum Foil Alloy 8011 Grade Jumbo Rolls, mainly including container foil, household foil, composite foil. , is the addition of Al-Fe-Si elements, and its alloy properties have corresponding advantages in more than 1% of the total alloying elements. 8011 is often used as aluminum foil, and its performance is better than pure aluminum foil. 8011 Mechanical properties Tensile strength: 125～165 Yield strength: 110 Elongation: 2～5 Aluminum plate states are commonly five kinds 1, F: processed state 2, O: annealed state 3, H: work hardened state 4, W: Solution heat treatment state 5, T: heat treatment state
A series of Aluminum Foil Alloy 8011 Grade Jumbo Rolls, belonging to the 8××× series of alloy aluminum sheets, is added with Al-Fe-Si elements, and its alloy properties have a correspondingly higher advantage when the total alloy elements exceed 1%. 8011 is often used as aluminum foil, and its performance is better than pure aluminum foil. It is widely used in aluminum foil, and aluminum sheet is not commonly used.
Industrial pure aluminum foil is generally defined as aluminum with a purity of 99.0% to 99.9%. In China, aluminum with a purity of 98.8% to 99.7% can be regarded as an aluminum-iron-silicon alloy with a very low silicon content. When Fe>Si, α(Fe2SiAl8) phase is formed; when Si>Fe, Form β (FeSiAl5) phase. Both phases are brittle compounds, the latter is more harmful to plasticity. Therefore, Fe>Si is generally used in industrial pure aluminum. When Fe>Si, it can also narrow the crystallization temperature range and reduce the tendency of casting cracks. When Fe/Si≥2～3, industrial pure aluminum sheets with fine grains and good stamping properties can be produced. It should be pointed out that iron and silicon mostly exist in the form of ternary compounds in industrial pure aluminum, and FeAl3 and free silicon have little chance of appearing.
With the improvement of China's living standards, China's Large Aluminum Foil Roll 8011 For Food Grade consumption will also have a lot of room for improvement and potential, which brings good opportunities for Chinese enterprises to seek development driven by the domestic demand market
