The effect of rare earth conversion coatings P5 and SRE on SCC behavior of LC4 aluminium alloy in 3.5% NaCl has been studied by SSRT and other methods.

• 利用慢应变速率试验（SSRT）等方法研究了P5和SRE稀土转化膜处理对LC4铝合金在3.；5%25NaCl溶液中的应力腐蚀行为的影响。