采用动电位极化曲线、循环极化曲线研究了固溶温度对904L不锈钢在浓硫酸溶液中电化学性能的影响.结果表明,固溶温度对阴极的电化学行为影响不大,对阳极极化曲线则有较大的差异.固溶温度为1120℃,保温时间为0.5 h时,904L不锈钢的耐蚀性最好.
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