Thermal spray material and thermal spray coating of aluminum alloy

摘要

An aluminum-based alloy containing aluminum as a main component, i) a first metal added, or ii) a first metal and a second metal added, wherein the first metal is yttrium, lithium And at least one selected from zinc, bismuth, tin and calcium and contained in the aluminum-based alloy in an amount of more than 0 and 3% by weight or less, the second metal is magnesium and the aluminum-based alloy An aluminum alloy thermal spray material containing more than 0 and 6% by weight or less.