The melt for welding parts contains: carbon, silicon, chromium, manganese, molybdenum, nickel, copper, iron, at that titanium is additionally introduced to the material.
申请公布号
UA53996(U)
申请公布日期
2010.10.25
申请号
UA20100004535U
申请日期
2010.04.19
申请人
VOLODYMYR DAL EASTERN UKRAINIAN NATIONAL UNIVERSITY
