2021年4期
刊物介紹
以“推進(jìn)科技創(chuàng)新，展示科研成果，促進(jìn)技術(shù)交流，跟蹤報道熱點，為寶鋼科技發(fā)展與進(jìn)步服務(wù)”為辦刊宗旨，以寶鋼科研創(chuàng)新、學(xué)術(shù)研究、新產(chǎn)品開發(fā)、工業(yè)設(shè)備革新等研發(fā)成果以及前沿技術(shù)研究等為主要報道內(nèi)容，以國內(nèi)外鋼鐵冶金及相關(guān)領(lǐng)域技術(shù)人員和企業(yè)經(jīng)營管理人員，以及大專院校師生等為讀者對象。
Baosteel Technical Research
Welding Technology
- Influence of different microstructural features on impact toughness and crack initiation behavior of coarse grain heat-affected zone in X80 pipeline steel
- Analysis of inclusions and precipitates in tough weld metal of X80 steel
- Hot cracking susceptibility research in BTW1 austenitic high-manganese wear-resistant steel
- Microstructure and properties of laser-arc hybrid welding of high-strength low-alloy steel
- Influence of shielding gas on the transfer behavior of droplets
- Research status of corrosion environment failure and safety assessment of pipeline welded joint
- Preface