Cov khoom siv calcium hlau cored hlau feem ntau yog qhwv cov calcium hlau nrog sawb hlau, siv cov txheej txheem kev sib txuas ua kom tsis muaj dej, ua kom zoo zoo, nruab nrab zaus annealing, thiab xaim nqa tshuab thaum kawg tsim cov hlau calcium cored hlau.Cov cuab yeej no tuaj yeem tsis tsuas yog Coated nrog calcium txhob lo lo ntxhuav, tseem tsis tau coated nrog hmoov.Tam sim no, peb cov thev naus laus zis ntau lawm tau mus txog qib siab thoob ntiaj teb.
Core-spun hlau tau dav siv nyob rau hauv niaj hnub steel-ua hauv av noj hlau tshuab.Nws siv cov khoom siv hluav taws xob ntxiv ua kom zoo dua qub los ua kom huv si cov khoom siv hlau, txhim kho kev ua haujlwm ntawm cov hlau molten, txhim kho kev ua haujlwm ntawm cov hlau hauv av, txo cov nqi tsim steel, thiab txhim kho cov txiaj ntsig kev lag luam.Core-spun hlau Lub tsev yog tsuas yog siv los tsim cov hlau cored hlau.
Muaj qhov dav dav rau kev tsim cov khoom siv hlau cored.Feem ntau ntawm cov khoom siv hluav taws xob ntau ntxiv hauv cov hlau thiab cov hlau smelting tuaj yeem ua rau hauv cov xov hlau cored, yog li ntau cov xov hlau cored yog nplua nuj heev.Txawm li cas los xij, muaj pes tsawg leeg thiab lub ntiajteb txawj nqus ntawm ntau yam alloys txawv., Lub xeev ntawm kev muaj sia nyob kuj txawv, uas yuav tsum muaj cov qauv sib txawv thiab cov txheej txheem ntau lawm nyob rau hauv cov nqe lus ntawm kev sib xyaw ua ke thiab core hmoov zoo kom tau raws li qhov yuav tsum tau muaj ntawm ntau hom steel.
Nyob rau hauv xyoo tas los no, hom alloy cored hlau uas tsim los ntawm ntau lub tsev lag luam hauv tsev yog cov khoom siv rau cov khoom siv hluav taws xob uas tau ncaj qha ntxiv rau lub ladle, xws li Si-Ca alloy hmoov cores, titanium-hlau alloy hmoov cores, thiab lwm yam. Tam sim no , peb ua raws li kev nce hauv cov hlau hom thiab kev txhim kho txuas ntxiv ntawm metallurgical zoo.Txhawm rau txhim kho cov kev xav tau, siv tag nrho cov yam ntxwv uas cov hmoov core tuaj yeem raug xaiv, thiab tsim ib pawg tshiab ntawm cored hlau, uas yog tsim rau ntau hom steel thiab steel manufacturers.Qee hom tau dhau los ntawm kev txheeb xyuas cov neeg siv khoom lag luam thiab siv rau kev tsim khoom.
Post lub sij hawm: Feb-17-2023