止裂接合 的英文怎麼說

中文拼音 [zhǐlièjiē]
止裂接合 英文
crack-limit joint
  • : Ⅰ動詞1. (停止; 攔阻) stop; cut out 2. (截止) close; end Ⅱ副詞(僅; 只) only; just Ⅲ名詞(姓氏) a surname
  • : 裂動詞[方言] (東西的兩部分向兩旁分開) open
  • : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • 接合 : joint; zygosis; juncture; articulation; concrescent; nexus; coaptation; syndesis; synapsis; meet;...
  1. According to these, the paper put forward some countermeasures : select low carbon steel or low metal alloy steel with lower intensity, like 20r steel ; while welding, adopt strict craft measures with lower welding heat to input ; after jointing, proceed the whole hot dissolving on time ; control each welding joint with hardness hb 185 ; add 0. 25 % water into the liquid ammonia as decay eclipse ; enhance checking in operation, repairing equipment in time through regular interior and exterior checking

    針對上述原因提出了防氨冷器類臨氨壓力容器產生應力腐蝕紋的對策:選用強度稍低,但抗性較好的低碳鋼和低金鋼,如用20r鋼製造;焊時應採用嚴格的工藝措施和較低的焊熱輸入量;焊后應及時進行整體消除應力熱處理;控制焊頭各區硬度hb 185 ;在液氨中添加0 . 25 %的水作為緩蝕劑;在運行中加強檢查,及時進行停車檢修時的內外部檢查和定期檢驗。
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