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设计了耐稀盐酸介质新钢种的化学成分，对新钢种组织、耐蚀性等多种试验的结果表明，抗稀盐酸腐蚀性能接近于高镍铬的Hastelloy等合金，该钢经1150t固溶处理后，成本较低廉，具有良好的应用前景。
The chemical composition of the new steel with dilute hydrochloric acid medium was designed. The results of various tests on the microstructure and corrosion resistance of the new steel show that the corrosion resistance of dilute hydrochloric acid is close to that of high-Ni-Cr Hastelloy alloy. After 1150t solidification, After solution treatment, the cost is lower, and has good application prospect.