|
2021
|
Invention
|
Self-baking electrode. A self-baking electrode includes a cylindrical shroud having a longitudina... |
|
2020
|
Invention
|
Self-baking electrode. The present invention relates to a self-baking electrode (1) for an electr... |
|
2017
|
G/S
|
[ Treatment of materials of metal, in particular molten baths thereof; treatment of liquid metals... |
|
2014
|
Invention
|
Inoculant with surface particles. The present invention relates to a particulate inoculant for tr... |
|
|
Invention
|
Inoculant with surface particles. The invention relates to a particulate inoculant for treating a... |
|
2013
|
Invention
|
Inoculant alloy for thick cast-iron parts.
The present invention relates to an inoculant alloy f... |
|
|
Invention
|
Inoculant alloy for thick cast-iron parts. The invention relates to an inoculant alloy for the tr... |
|
2009
|
G/S
|
Common metals and their alloys; unwrought and semi-wrought common metals and their alloys, in par... |
|
2008
|
Invention
|
Apparatus including a plasma torch for purifying a semiconductor material. The invention relates ... |
|
2006
|
G/S
|
Chemicals for use in industry and science; tempering chemicals for use in metalworking or solderi... |
|
2004
|
G/S
|
COMMON METALS AND THEIR ALLOYS AND FERRO-ALLOYS FOR THE MANUFACTURE OF CAST IRON PIPES |
|
|
Invention
|
Inoculant products comprising bismuth and rare earths. The invention relates to an inoculant mixt... |
|
2003
|
Invention
|
Method for preparing aluminum-silicon alloys. A method for preparing Al—Si alloys by introducing ... |
|
|
Invention
|
Products for the protection of continuous cast moulds for cast-iron pipes. A powder product for t... |
|
|
Invention
|
Products for the protection of continuous cast moulds for cast-iron pipes. The invention relates ... |
|
|
Invention
|
Inoculant pellet for late inoculation of cast iron. A pellet, intended for the late inocula... |
|
2002
|
Invention
|
Medium purity metallurgical silicon and method for preparing same. The invention concerns a metho... |
|
|
Invention
|
High purity metallurgical silicon and method for preparing same. The invention concerns a silicon... |
|
2000
|
Invention
|
System for the assembly of a self-baking composite electrode for electric arc furnaces. A system ... |
|
|
Invention
|
A pressure cooking commutation electrode mounting system for an electric arc furnace. The inventi... |
|
1997
|
Invention
|
Ferroalloy for inoculation of spherulitic graphite irons. A ferrosilicon-based ferroalloy for ino... |
|
1995
|
Invention
|
Mounting device for the self-baking commutation electrode of an electronic arc furnace. The inven... |
|
|
Invention
|
Device for mounting a self-baking electrode for an electric arc furnace. A device for mounting a ... |
|
1993
|
Invention
|
Metallurgical silicon powder exhibiting low surface oxidation. Silicon or silicon alloy exhibitin... |
|
1987
|
G/S
|
CHEMICALS USED IN METALLURGY, IN TEMPERING AND SOLDERING PREPARATIONS, IN TREATMENT OF METALS, IN... |
