Alla Gerasimova, Aleksandr Radyuk, Aleksandr Titlyanov

Tolstostennye kristallizatory mashin nepreryvnogo lit'ya zagotovok

Povyshenie stoykosti metodom elektrodugovoy metallizatsii

• Broschiertes Buch

Produktbeschreibung

Nesmotrya na zamenu tolstostennykh kristallizatorov so sverlyennymi kanalami i petlevoy sistemoy okhlazhdeniya stenok na tonkostennye shchelevye s pryamotochnoy sistemoy okhlazhdeniya,chast' mashin nepreryvnogo lit'ya zagotovok (MNLZ) prodolzhaet ekspluatirovat'sya s tolstostennymi kristallizatorami. Pri etom osnovnymi prichinami zameny kristallizatorov yavlyayutsya obrazovanie zazora mezhdu uzkimi i shirokimi stenkami i iznos rabochey poverkhnosti uzkikh stenok. Dlya uvelicheniya stoykosti kristallizatorov nanesenie nikelevykh gal'vanicheskikh pokrytiy nashlo primenenie tol'ko na tonkostennykh kristallizatorakh.V rabote byla pokazana effektivnost' primeneniya metoda elektrodugovoy metallizatsii pri provedenii planovykh i profilakticheskikh remontov tolstostennykh kristallizatorov MNLZ. Na ryade metallurgicheskikh kombinatov RF aprobirovany effektivnye tekhnologii umen'sheniya zazora mezhdu stenkami i iznosa rabochey poverkhnosti uzkikh stenok tolstostennykh kristallizatorov,chtodalo povyshenie ikh stoykosti na 25 30%. Kniga prednaznachena dlya inzhenerno-tekhnicheskogo personala metallurgicheskikh predpriyatiy,a takzhe studentov VUZov mashinostroitel'nykh i metallurgicheskikh spetsial'nostey.

Produktdetails

• Verlag: Palmarium Academic Publishing
• Seitenzahl: 124
• Russisch
• Abmessung: 220mm x 150mm
• ISBN-13: 9783847393894
• ISBN-10: 3847393898
• Artikelnr.: 40841738

Autorenporträt

Gerasimova Alla Aleksandrovna,kandidat tekhnicheskikh nauk,inzhener NITU"MISiS",g.Moskva