hot working
121Institute of Nuclear and New Energy Technology — The Institute of Nuclear and New Energy Technology (INET ) of Tsinghua University, China was founded in 1960 as a top nuclear research and experimental base. It is located in the northern suburbs of Beijing near Changping tiger village. It is the …
122A53 steel — ASTM A53 is a carbon steel alloy, used for structural steel pipe. The alloy specifications are set by ASTM International, in specification [http://www.astm.org/DATABASE.CART/REDLINE PAGES/A53A53M.htm ASTM A53/A53M] . A53 pipe is suitable for… …
123Brahm Prakash Memorial Materials Quiz — This programme was initiated in 1990 to create an awareness among the students about the importance of metallurgy and materials science in industrial and technological development , to broaden their knowledge in these fields, and to encourage… …
124Rotary piercing — is a hot working metalworking process for forming thick walled seamless tubing. There are two types: the Mannesmann process and Stiefel process. Mannesmann process A schematic of rotary piercing. Key: 1. Roller configuration 2. The process starts …
125heat treatment — a process where solid steel or components manufactured from steel are subject to treatment by heating to obtain required properties, e.g., softening, normalizing, stress relieving, hardening. Heating for the purpose of hot working as in the case… …
126scale — the oxidized surface of steel produced during hot working, as in rolling, and by exposure to air or steam at elevated temperature …
127горячая обработка — — [Л.Г.Суменко. Англо русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.] Тематики информационные технологии в целом EN hot working …
128Холодное деформирование с подогревом — Hot cold working Холодное деформирование с подогревом. (1) Высокотемпературная термомеханическая обработка, состоящая из деформации металла при температуре выше температуры превращения и достаточно быстрого охлаждения, чтобы сохранить часть или… …
