Since the first quarter of this year, steel prices have repeatedly hit record highs. The China Iron and Steel Association recently issued a report stating that due to the large and rapid increase in the early period, the transmission to downstream in…
The closure of airspace during the Conflict between Russia and Ukraine has had a serious impact on the aviation industry, according to an analysis by the International Air Transport Association (IATA) released on Tuesday. Flights had to be diverted o…
Application of seal on oil film bearingof rolling mill Oil film bearing is also called liquidfriction bearing. In the process of rolling the mill, liquid lubrication isused to form a complete pressure oil film between the cone sleeve and bushing.The…
What is the most common powder used for 3D Printing Metal? Flowability: A key characteristic for metal powder is the possibility of flowing through the 3D printer. Materials with higher flowability can be controlled with greater ease and create soli…