Resistance to Atmospheric Corrosion for 08CuPVRE and 08CuP Steels

Wang Yue; Cui Xijin; Yu Zongsen

doi:10.13374/j.issn1001-053x.1990.04.030

Volume 12 Issue 4

Nov. 2021

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Wang Yue, Cui Xijin, Yu Zongsen. Resistance to Atmospheric Corrosion for 08CuPVRE and 08CuP Steels[J]. Chinese Journal of Engineering, 1990, 12(4): 382-388. doi: 10.13374/j.issn1001-053x.1990.04.030

Citation:

Wang Yue, Cui Xijin, Yu Zongsen. Resistance to Atmospheric Corrosion for 08CuPVRE and 08CuP Steels[J]. Chinese Journal of Engineering, 1990, 12(4): 382-388. doi: 10.13374/j.issn1001-053x.1990.04.030

Wang Yue, Cui Xijin, Yu Zongsen. Resistance to Atmospheric Corrosion for 08CuPVRE and 08CuP Steels[J]. Chinese Journal of Engineering, 1990, 12(4): 382-388. doi: 10.13374/j.issn1001-053x.1990.04.030

Citation:

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Resistance to Atmospheric Corrosion for 08CuPVRE and 08CuP Steels

doi: 10.13374/j.issn1001-053x.1990.04.030

1. Department of Chemistry;
2. Department of Materials Physics

Received Date: 1989-07-12
Available Online: 2021-11-15

Abstract

Abstract

The atmospheric corrosion resistance of 08CuPVRE and 08CuP weathering steels were investigated by electrochemical methods of AC impedance and linear polarization etc. The corrosion rates were determinated by weight measurements. The results obtaind by above methods compared with that of steels cor-ten A and A3 steel. The following conclusions have been drawn:copper, phosphorus and rare earth could enhance steel resistance to atmospheric corro sion. Steel 08CuPVRE has good atmospheric corrosion resistance.
- atmospheric corrosion,
- corrosion rate,
- AC impedance,
- polarization resistance