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针对低温特种油缸系统对材料性能的要求,研发了一种以09Mn Ni RD合金钢为基础的耐低温高性能新材料。从目前的使用情况来看,该材料完全满足用户对低温油缸的性能要求。
Aimed at the performance requirements of low temperature special cylinder system, a kind of low temperature and high performance new material based on 09Mn Ni RD alloy steel has been developed. From the current use of the situation, the material fully meet the user’s performance requirements for low temperature cylinders.