压力容器
壓力容器
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2001年
1期
22-26
,共5页
王家辉%卜华全%张勇%张一任%倪受刚%许畅燕%吴晓白%朱忠亚
王傢輝%蔔華全%張勇%張一任%倪受剛%許暢燕%吳曉白%硃忠亞
왕가휘%복화전%장용%장일임%예수강%허창연%오효백%주충아
08Cr2AlMo钢%焊接接头%回火脆性
08Cr2AlMo鋼%銲接接頭%迴火脆性
08Cr2AlMo강%한접접두%회화취성
本文对08Cr2AlMo钢及其焊接接头按规范进行了回火脆性试验。结果表明，钢材、R407焊条和08Cr2AlMo焊丝的焊缝金属的回火脆化敏感性较低，均能满足抗回火脆化的设计要求。
本文對08Cr2AlMo鋼及其銲接接頭按規範進行瞭迴火脆性試驗。結果錶明，鋼材、R407銲條和08Cr2AlMo銲絲的銲縫金屬的迴火脆化敏感性較低，均能滿足抗迴火脆化的設計要求。
본문대08Cr2AlMo강급기한접접두안규범진행료회화취성시험。결과표명，강재、R407한조화08Cr2AlMo한사적한봉금속적회화취화민감성교저，균능만족항회화취화적설계요구。
This paper investigated the temper brittleness on 08Cr2AlMo steeland its welded joint according to relevant standards.The result indicated that the temper brittleness of 08Cr2AlMo steel and its weld metal of R407 weldin g electrode and 08Cr2AlMo welding wire were low they could meet the design requi rements resisting temper brittleness.
