CAJ | 학술논문

从硬度、抗裂性和耐磨性等试验着手，通过分析堆焊层的显微结构，明确其合金化机理及形成条件，进而实现强化机构的量化设计，达到堆焊层显微结构的取利避害，解决高硬度和抗裂性之间的矛盾，并研制出综合性能优异的铁基耐磨堆焊合金。
종경도、항렬성화내마성등시험착수，통과분석퇴한층적현미결구，명학기합금화궤리급형성조건，진이실현강화궤구적양화설계，체도퇴한층현미결구적취리피해，해결고경도화항렬성지간적모순，병연제출종합성능우이적철기내마퇴한합금。
The experiments of hardness、anti-cracking and wearing resistanceshave been made. The alloy ing mechanism has been clarified due to the analysis of phases, the strengthened structure has been quantifiedly designed, so that the surfacing structure has been promoted and the contradiction between high-hardness and the capacity of anti-cracking has been dealt with. Finally, the Fe-based surfacing alloy with the excellent properties has been created.