RU2366877C1
|
|
Method of tapping liquid products of melt from blast melting furnace and installation for implementation of this method
|
RU2299388C1
|
|
Apparatus for cooling shafts of metallurgical furnaces
|
RU2154113C1
|
|
Method of rolls reconditioning
|
RU2163644C1
|
|
Method of rolls heat treatment
|
RU2143009C1
|
|
Aggregate for heat treatment of rolling rolls, water header and sprayer for such aggregate
|
RU2121897C1
|
|
Method for repairing rolling rolls
|
RU2098247C1
|
|
Method for welding iron articles
|
RU2056248C1
|
|
Alloy composition
|
RU2060861C1
|
|
Roll of zone of secondary cooling of continuous casting machines
|
RU2053089C1
|
|
Process of disassembly of bearings and transfer machine to remove bearings seized by fusion
|
RU2048970C1
|
|
Centrifugal cast pig iron pipe without funnel with round graphite and method of its manufacturing
|
RU2062384C1
|
|
Main pipe line
|
RU2053075C1
|
|
Process of electric arc welding of joints of steel articles with consumable electrode
|
RU2049124C1
|
|
Wear-resistant pipe and method for its thermochemical treatment
|
RU2044778C1
|
|
Wear resistant tube and method of thermochemical treatment of such tube
|
RU2041289C1
|
|
Method of preparing metallic coating on the surface of steel articles
|
RU2014193C1
|
|
Fusing composition
|
RU2048585C1
|
|
Steel for rolls
|
RU2031765C1
|
|
Surfacing compound
|
RU2003450C1
|
|
Method of repair of rolls
|