美国一家公司研制成一种新型合金 ,它不仅具有很高的强度 ,而且具有极强的耐腐蚀性 ,尤其适合在强酸性和其他腐蚀环境下使用。这种合金是由5 9%的镍、2 2 %的铬、12 %的钼、4 %的铌和 3%的钛组成的。除了酸性以外 ,它对二氧化碳、硫化氢和氯化物也有很好的抗蚀性 ,是一种用途广 A company in the United States has developed a new type of alloy that not only has high strength, but also has strong corrosion resistance, especially for use in strong acid and other corrosive environments. This alloy is composed of 59% nickel, 22% chromium, 12% molybdenum, 4% niobium and 3% titanium. In addition to its acidity, it has good corrosion resistance to carbon dioxide, hydrogen sulfide and chlorides and is a widely used