海水温度和浓缩度对316L不锈钢点蚀性能的影响
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辛森森, 李谋成, 沈嘉年
EFFECT OF TEMPERATURE AND CONCENTRATION RATIO ON PITTING RESISTANCE OF 316L STAINLESS STEEL IN SEAWATER
XIN Sensen, LI Moucheng, SHEN Jianian
表2
点蚀电位和再钝化电位与海水浓缩度对数间线性拟合结果
Temperature /
o
C
p / mV
E
P0
/ mV
r / mV
E
R0
/ mV
25
183.2
406.2
138.3
109.2
50
230.7
263.0
152.8
8.1
63
184.9
203.8
208.9
-13.6
72
237.5
198.5
158.7
-57.6
85
251.8
158.8
195.2
-78.3
95
118.1
106.7
121.3
-122.4