Niobium powder НБ 1 ГОСТ 26252 - 84
Description
Powder material; Grade designation: НБ 1; Reference designation: ГОСТ 26252-84.
Grades and standards
Grades: НБ 1
- ГОСТ 26252-84Role not specified
Powder material; Grade designation: НБ 1; Reference designation: ГОСТ 26252-84.
Grades: НБ 1