核电用大型含铜钢锻件研制
핵전용대형함동강단건연제
Development on Large Steel Forgings Containing Copper Used for Nuclear Power
  • 万方数据
    大型铸锻件 대형주단건
    HEAVY CASTING AND FORGING
    2014年 5期 26-30 ,共5页

    罗玉立%刘小福%赵秀清%姜克云

    라옥립%류소복%조수청%강극운

    SA-705M Type 630 H1150钢%含铜钢锻件%裂纹 SA-705M Type 630 H1150鋼%含銅鋼鍛件%裂紋
    SA-705M Type 630 H1150강%함동강단건%렬문
    SA-705M Type 630 H1150 steel%steel forging containing copper%crack
    某核电项目采用SA-705M Type 630 H1150（国标牌号0Cr17Ni4Cu4Nb）钢制造密封部件，在生产过程中极易开裂。通过材料试验、先行件的验证性试验研究，掌握了该钢种的材料特点，成功生产出了核电密封部件。
    모핵전항목채용SA-705M Type 630 H1150（국표패호0Cr17Ni4Cu4Nb）강제조밀봉부건，재생산과정중겁역개렬。통과재료시험、선행건적험증성시험연구，장악료해강충적재료특점，성공생산출료핵전밀봉부건。
    The sealing element is made by SA-705M Type 630 H1150 steel ( international steel grade 0Cr17Ni4Cu4Nb) in a nuclear power project , and it is easily cracked during production .By researching on material test and confirmatory test for first piece , the features of the steel material are grasped to produce the nuclear sealing ele -ment successfully .
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