BE608152A
(en )
1962-01-02
Reduction of ferric minerals in a rotary tube furnace using carbon introduced there independently of the ore.
BE603795A
(en )
1961-09-01
Improvements made to lances or tubes for injecting oxygen into devices used in the production of steel
FR1288615A
(en )
1962-03-24
Improvements made to lances or tubes for injecting oxygen into devices used in the production of steel
FR1346214A
(en )
1963-12-13
Lance for blowing oxygen especially in steel refining furnaces or converters
FR1336598A
(en )
1963-08-30
Process for adding liquid fuel to the blast of a shaft furnace or more specifically of a blast furnace
FR1312160A
(en )
1962-12-14
Improved process and equipment for steelmaking
FR1326751A
(en )
1963-05-10
Continuous steel fabrication facility using oxygen
BE601805A
(en )
1961-07-17
Process for the reduction of iron oxide
FR1300807A
(en )
1962-08-10
Improvements to oxygen lance devices for steel fabrication
BE612768A
(en )
1962-05-16
Process for the activation of oxygen electrodes or other applications
FR1210459A
(en )
1960-03-09
Steelmaking process and converter for this or similar process
FR1298188A
(en )
1962-07-06
Improved process and device for the intensive use of oxygen in martin furnaces, for steel production
FR1207464A
(en )
1960-02-17
Improvements to refining processes and devices, more particularly for steel fabrication
FR1311644A
(en )
1962-12-07
Process for the activation of oxygen electrodes or other applications
FR1315547A
(en )
1963-01-18
Process for the activation of oxygen electrodes or other applications
FR1333248A
(en )
1963-07-26
Working Coating for Oxygen Converters or Furnaces for Steel Making
BE617827A
(en )
1962-09-17
Continuous steel fabrication facility using oxygen
FR1254617A
(en )
1961-02-24
Oxygen converter furnace, and method for its conduct
FR1331893A
(en )
1963-07-05
Process for the production of low carbon steels
BE604122A
(en )
1961-09-18
Method and furnace for reheating and refining liquid steel.
FR1268906A
(en )
1961-08-04
Steel making process
FR1301230A
(en )
1962-08-10
Improvements in steel production
BE616173A
(en )
1962-07-31
Steel production process
FR1189022A
(en )
1959-09-28
Composition for the maintenance of stainless steel
BE596584A
(en )
1961-04-28
Process for the treatment of steel sheets.