Goobta warshadaha casriga ah, kuleylka - bir adag, sida wax loo yaqaan '{}, iwm, iwm. With the upgrading of global industrial technology, the market demand for heat-resistant steel continues to grow, especially in the manufacture of high-temperature and high-pressure equipment.
Qiimaha ugu weyn ee kuleylka {{0} {0}- bir bir ah oo u adkaysta Si ka duwan birta caadiga ah, kuleylka - bir bir ah oo ku daraya filim oxide ah oo cufan sida chromium, nikkel, iyo molybdenum, kaas oo si wax ku ool ah u ruxay heerkulka iyo hufnaanta. Tusaale ahaan, kuleylka {{5} oo leh bir bir ah oo leh in ka badan 12% waxay sameyn karaan lakabka difaaca deggan ee jawi ka sarreeya 800 shahaado, si weyn u fidinta nolosha qalabka. Intaas waxaa sii dheer, ku darista molybdenum wuxuu horumarin karaa heerka heerkulka heerkulka ee heerkulka, taasoo ku habboon xaaladaha heerkulka sare sida kuleylka iyo marawaxadaha gaaska.
Marka laga eego aragtida xaaladaha arjiga, baahida kuleylka - birta iska caabbinta ayaa inta badan lagu saaraa beeraha awooda, petroochemicals iyo waxsoosaarka gawaarida. Warshadaha korantada, meel aad u sarreysa iyo Ultra {{2 {2 {2} {{3} "cutubyada hufan ee rasaasta leh waxay leeyihiin shuruudo sare oo ku saabsan waxqabadka kuleylka. Heerkulka shaqadooda ayaa guud ahaan ka badan 600 darajo, u baahan agabyo leh xoog sare iyo daal xagga kuleylka ah. Warshadaha petrochemical, dib-u-soo-celinta hydrogenication-ka iyo unugyada dilaaga ah ee cunsuriyada ku tiirsanaanta kuleylka - bir bir ah si ay wax uga qabtaan daxanka iyo sareeya ee 'Suldfen' iyo sare {{{}} heerkulka hydrogen-ka. Isbeddelka khafiifka ah ee baabuurta cusub ee tamarta cusub ayaa sidoo kale dhiirrigelisa caannimada kuleylka {{11} {{11} - birta u adkaysata tusaalooyinka tufaaxyada iyo nidaamyada daqliga.
Waqtigan xaadirka ah, kuleylka adduunka {0 0} {0}-} suuqa birta u adkaysta waa tikniyoolajiyadda - ee wado. Dhinac, kuleyl cusub {{3 {3} {{3} {{3} - kuleylka nafaqada leh {{4} - bir bir ah iyo kuleylka jilicsan ee birta u adkaysta ah ee heerkulka ah iyada oo la hagaajinayo qaab-dhismeed heerkul ah iyadoo la wanaajinayo qaabka ay ka kooban yihiin; Dhanka kale, adeegsiga daabacaadda tikniyoolajiyadda 3D waxay suuragal ka dhigeysaa inay soo saarto kuleylka - qaybo bir ah oo u adkaysta qaab dhismeedka adag. Si kastaba ha noqotee, warshadaha ayaa wali wajahaya caqabadaha, sida isbeddelada kharashaadka cayriin iyo ku tiirsanaanta soo dejinta badeecadaha sare ee soo afjarriira.
Mustaqbalka, hormarinta "Dual kaarboon", kuleylka {{0}- in bir ah oo soo ifbaxaya ee lagu saaro hal-abuurka biyaha, kor u qaadida kor u qaadida baahiyaha horumarka ee sii waarta ee muuqaalka heerkulka.
