Parehong 6061 aluminyo sheet metal at 6063 aluminyo sheet nabibilang sa 6 series Al-Mg-Si alloy, the main alloying elements are magnesium and silicon, and the heat treatment can strengthen the alloy. Among the heat-treatable reinforced aluminum alloys, the Al-Mg-Si alloy is the one that has no stress corrosion cracking phenomenon.
6063 aluminum alloy has good processing performance, mahusay na weldability, extrudability at plating, magandang paglaban sa kaagnasan, tigas na tigas, easy to polish and color film, excellent anodic oxidation effect, and is a typical extrusion alloy. 6063 aluminum alloy profile is widely used in many advantages such as good plasticity, moderate heat treatment strength, good welding performance and gorgeous color of surface after anodic oxidation treatment. Construction profiles, mga tubo ng patubig, for vehicles, mga pedestal, kasangkapan sa bahay, lifts, mga bakod, atbp.
Ang mga pangunahing haluang metal na elemento ng 6061 aluminum plate are magnesium and silicon, and the formation of Mg2Si. If a certain amount of manganese and chromium can neutralize the bad effects of iron; sometimes a small amount of copper or zinc is added to improve the strength of the alloy, without making its corrosion resistance significantly reduced; there is a small amount of copper in the conductive material to offset the adverse effects of titanium and iron on the conductivity; zirconium or titanium can refine the grain and control the recrystallization organization; upang mapabuti ang machinability, lead at bismuth ay maaaring idagdag. The main alloying elements in 6061 aluminyo haluang metal ay magnesiyo at siliniyum, which have medium strength, magandang paglaban sa kaagnasan, weldability and good oxidation effect.
It contains a small amount of Cu, thus its strength is higher than 6063's, but quenching sensitivity is also higher than 6063's. It cannot achieve wind quenching after extrusion, and needs re-solidification treatment and quenching and aging to obtain higher strength.
6061 requires a certain strength, weldability and high corrosion resistance of various industrial structural properties, such as the manufacture of trucks, mga gusali ng tower, mga barko, mga tram, kasangkapan sa bahay, mekanikal na bahagi, precision machining with tubes, mga bar, mga hugis, mga plato, atbp.
6063 aluminyo plate at 6061 aluminum plate production costs are about the same, ngunit 6061 is more widely used, the production process is more mature, the price is also lower than the same specifications of 6063 aluminyo plate.