Guest editorial:Molybdenum alloying:more than hardenability

作     者：Hardy Mohrbacher Hardy Mohrbacher

作者机构：NiobelCon bvbaSchildeBelgium Department of Materials EngineeringKU LeuvenLeuvenBelgium 

出 版 物：《Advances in Manufacturing》 (先进制造进展（英文版）)

年 卷 期：2020年第8卷第1期

页      面：1-2页

核心收录：

学科分类：0817[工学-化学工程与技术] 08[工学] 0807[工学-动力工程及工程热物理] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 0802[工学-机械工程] 0811[工学-控制科学与工程] 0801[工学-力学（可授工学、理学学位）] 

主　　题：alloying alloy steel 

摘      要：Molybdenum is a transitional metal in the periodic table of elements where it ranks in position 42 in the 5th period and group VI *** a high melting point of 2623℃,molybdenum belongs to the so-called refractory ***,as pure metal it finds many applications where high temperatures are encountered during operation,for example in ***,nearly 80%of all molybdenum produced every year by the world’s mining industry is used as addition to iron and steel *** and alloy steels account for 40%of molybdenum use,followed by stainless steels(23%),tool steels and castings(both around 8%).