... Advanced High-Strength Steel 先进高刚性钢材 ; 先进高强钢 ; 先进高强度钢 High-Strength Steel Electrode 高强度钢焊条 high-strength steel fiber concrete 钢纤维高强混凝土 ...
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The high strength and high toughness hardfacing covered electrode to the medium-high carbon alloy steel surface' repair was put forward in this paper.
本文针对焊缝熔敷金属在高强时,容易开裂问题展开研究,研制了中、高碳合金钢工件表面修复的高强、高韧新型堆焊焊条。
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