本文旨在研究碳钢CT.3、不锈钢2×13、铝合金6和、铜M-1和黄铜59在太平洋西北地区的腐蚀速率。水文浮标附近的浮标索上,在10～5,500米的水深范围内安放15个框架;每一个框架均装上各种试验金属的试样两块,其尺寸为120×100×2毫米。试验前,试样经磨光 The purpose of this paper is to investigate the corrosion rates of carbon steel CT.3, stainless steel 2 × 13, aluminum alloy 6, copper M-1 and brass 59 in the Pacific Northwest. On the buoy cables near the hydrofoil buoys, 15 frames were placed within a water depth of 10 to 5,500 meters. Each frame was fitted with two pieces of test metal of various sizes, measuring 120 × 100 × 2 mm. Before the test, the specimen is polished