Deformation of aluminum, silicon, aluminum by adding a separate limited to the welding materials, silicon in aluminum by adding some degree of strengthening. Al-Mg alloy system equilibrium phase diagram of Mg-rich magnesium aluminum part even though the solubility curve shows that magnesium in aluminum solubility with the temperature drop significantly smaller, but in most industrial Deformation of aluminum, magnesium content of less than 6%, while silicon content is low, these alloys can not be heat strengthened, but good weldability, corrosion resistance or, and a moderate intensity. Strengthening of magnesium to aluminum is obvious, every 1% increase in magnesium, forward-liter tensile strength of about 34MPa. If less than 1% manganese, may be added to strengthen the role. So adding magnesium can reduce the manganese content, while macro high aluminum sub-platform lift factory was established in 2008, the company will be located in Henan Province - Zhengzhou City, it is a professional production of aluminum ladders: Household ladder, aluminum household ladder, aluminum lift, multifunction aluminum ladder, aluminum bamboo ladder, aluminum lift platform, lifting platform, NRK lifting platform, hydraulic lifting platform, insulation ladder, herringbone ladder insulation, insulation ladder extension ladder reduction, etc. manufacturers, good quality, excellent price! ! ! Investment for the country. . Investment for the country. . Chat Hotline: 1313796858 18639591698 QQ: 1549368643 1260100960 Company website: www.zhonghui98.com www.honggaotizi.com www.shengjiangtizi.com www.pingtai1000.com