FIELD: welding material. SUBSTANCE: electrode coating contains marble, spar, ferromanganese, ferrosilicon, ferrotitanium and opoka mineral of the following composition, by weight: aluminum 7-10; iron 3.7-5; calcium 0.9-7; magnesium 1-1.6; sulfur of SO3 formula 0.6-1.9; amorphous silica the balance. Ratio of coating components, by weight, is: marble 52-55; spar 15-19; ferromanganese 3-5; ferrosilicon 3-5; ferrotitanium 12-15; opoka mineral 9-11. EFFECT: increased efficiency and improved quality of electrodes. 2 tbl
Title | Year | Author | Number |
---|---|---|---|
COMPOSITION OF ELECTRODE COATING | 1996 |
|
RU2125927C1 |
COMPOSITION OF ELECTRODE COATING | 1990 |
|
SU1743106A1 |
COMPOSITION FOR ELECTRODE COATING | 1992 |
|
RU2008158C1 |
COMPOSITION OF ELECTRODE COATING | 1991 |
|
RU2009823C1 |
COMPOSITION OF ELECTRODE COATING | 0 |
|
SU1090519A1 |
ELECTRODE COATING COMPOSITION | 0 |
|
SU1391846A1 |
ELECTRODE COATING COMPOSITION | 2001 |
|
RU2220833C2 |
COMPOSITION OF ELECTRODE COAT | 2007 |
|
RU2381885C2 |
ELECTRODE COATING COMPOSITION | 0 |
|
SU1323309A1 |
ELECTRODE COATING COMPOSITION | 0 |
|
SU948590A1 |
Authors
Dates
1995-12-10—Published
1992-11-11—Filed