在含硫化氢的系统中所用油气设备设计和应用,是世界上很多含硫油田所共同关心的问题。能够满足一定的强度要求和耐腐蚀要求的材料为数甚少,而如果设备必须具有低温韧性、耐硫化氢腐蚀的特性以及高的屈服强度,则问题就更为复杂(例如在阿拉斯加的北坡)。已经着手探索一些屈服强度大于60,000磅/吋~2(4225公斤/厘米~2)、並且具有低温韧性的耐硫化氢新型合金,其可供选用的合金规格列于表1。为了进一步研究其他文献介绍的关于 The design and application of oil and gas equipment used in hydrogen sulfide-containing systems is a common concern in many sulfur-containing fields in the world. There are very few materials that can meet certain strength and corrosion resistance requirements, but the problem is even more complicated if the equipment must have low temperature toughness, resistance to hydrogen sulfide corrosion, and high yield strength (for example, on the northern slope of Alaska) . A number of new hydrogen sulfide-resistant alloys with yield strengths greater than 60,000 psi (4225 kg / cm2) and low temperature toughness have been explored. Table 1 lists the alloy options available. In order to further study the other literature about the introduction