aluminum base alloy

基本解释

This is because the big difference between the base aluminum alloy and the inclusions in the weld as well as the second phase particles in the heat affected zone. The thermal cyc…
这是由于焊接热影响区中的聚集、析出第二相粒子的热膨胀系数与铝合金母材相差很大，热循环造成了基体与第二相之间的脱离，导致接头性能劣化和断裂机理的改变。
The company strength is abundant, the technology is exquisite, can the independent die sinking produce each kind of iron stock, the copper stock, the aluminum, the zinc base alloy fitting;
公司实力雄厚，技术精湛，能独立开模生产各种铁件、铜件、铝件、锌合金配件；
The experiment on continuously purifying of aluminum base alloy melt by travelling magnetic field was carried out. The trajectory model was used to calculate the inclusion removal efficiency.
采用行波磁场进行了电磁连续净化铝合金液实验，并采用电磁净化金属熔体的轨线模型，对实验中的夹杂物去除率进行了理论预测。