Kev tshem tawm thiab tswj cov khoom impurity:
Refining slag yog siv los adsorb impurities. Cov muaj pes tsawg leeg ntawm refining slag yog tsim raws li cov impurity ntsiab yuav tsum tau muab tshem tawm. Kev tshem tawm cov sulfur (S) lub caij ua piv txwv, cov slag refining feem ntau muaj cov khoom xws li txiv qaub (CaO) thiab fluorite (CaF₂). Sulfur yuav hnov ​​​​mob nrog txiv qaub los ua calcium sulfide (CaS) thiab nkag mus rau theem slag, yog li txo cov sulfur cov ntsiab lus hauv cov hlau molten. Thaum lub sij hawm refining txheej txheem, tus nqi ntawm refining slag ntxiv thiab cov tshuaj tiv thaiv lub sij hawm yuav tsum tau tswj xyuas kom meej tias cov impurity ntsiab yuav tau tag nrho adsorbed. Piv txwv li, raws li cov ntsiab lus sulfur thawj zaug thiab lub hom phiaj sulfur cov ntsiab lus hauv cov hlau molten (hauv ABS Qib A steel, cov ntsiab lus sulfur feem ntau yuav tsum muaj tsawg dua 0.04%), tus nqi ntawm refining slag. yuav tau ntxiv yog xam. Tus nqi ntawm refining slag ntxiv thiab cov tshuaj tiv thaiv lub sij hawm raug kho los ntawm kev soj ntsuam cov tshuaj tiv thaiv desulfurization ntawm cov hlau molten thiab tsis tu ncua xyuas cov ntsiab lus sulfur.

ABS Dnv CCS Nk Eh32 Marine Steel Phaj

Main Specifications:

Qib: ABS EH32

Cov txheej txheem: Kub-dov

Thickness: 6 hli -50 hli

Dav: 5' (1500mm), 6' (1800mm), 8' (2400mm)

Ntev: 20' (6000mm), 30' (9000mm), 40' (12000mm)

 

 

 

Kev txheeb xyuas qhov sib xyaw thiab qhov tseeb - lub sijhawm hloov kho:
Kev tshawb nrhiav qib siab txhais tau hais tias xws li kev tsom xam spectral yog siv los saib xyuas cov ntsiab lus ntawm cov hlau molten hauv lub sijhawm. Lub spectral analyzer tuaj yeem tshawb xyuas cov ntsiab lus ntawm ntau yam hauv cov hlau molten. Thaum lub sij hawm refining txheej txheem, cov muaj pes tsawg leeg raug kuaj nyob rau hauv ib ntus (piv txwv li, txhua 10 - 15 feeb). Yog tias nws pom tias cov ntsiab lus ntawm cov ntsiab lus sib txawv ntawm cov qauv kev cai, kev hloov kho yuav raug coj mus rau lub sijhawm. Piv txwv li, yog tias cov pa roj carbon (C) cov ntsiab lus raug kuaj pom tias siab dhau lawm thiab tshaj qhov ntau ntawm 0.21% - 0.29% xav tau los ntawm ABS Qib A steel, oxidant (xws li hlau ore) tuaj yeem muab ntxiv rau cov hlau molten kom txo cov ntsiab lus carbon, lossis cov txheej txheem tshwj xeeb xws li lub tshuab nqus tsev decarburization tuaj yeem hloov kho.

Vim li cas thiaj xaiv peb?
Peb txaus siab rau peb lub peev xwm los muab cov kev cai daws teeb meem rau peb cov neeg siv khoom cov kev xav tau tshwj xeeb.
Peb txheeb xyuas thiab sib piv cov khoom dhau los thiab cov xwm txheej tam sim no ntawm peb ABS Dnv CCS Nk Eh32 Marine Steel Phaj, thiab tsim cov txheej txheem tshiab thiab cov txheej txheem.
Peb cov neeg siv khoom ntseeg peb kom xa cov khoom zoo Cold-rolled Steel khoom raws sij hawm thiab ntawm pob nyiaj siv.
Peb nruj me ntsis siv cov kev pab cuam sov so thiab kev xav tom qab muag, ua raws li kev txhim kho kev ua haujlwm zoo.
Peb muab ntau hom Cold-rolled Steel khoom kom tau raws li cov neeg siv khoom xav tau.
Peb ua raws li cov neeg siv khoom-centric thiab hom-taw qhia kev lag luam lub tswv yim, thiab txuas ntxiv muab cov neeg siv khoom lag luam txhim khu kev qha thiab zoo heev thiab cov kev pabcuam.
Peb lub Hoobkas tau cog lus los txhawb nqa cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tuam haujlwm ua haujlwm ua ke los ua ke kev tswj hwm kev lag luam, kev tshaj lij thev naus laus zis, ntau txoj hauv kev txheeb cais thiab kev kawm ideological.
Peb cov khoom siv Cold-rolled Steel paub txog lawv cov kav ntev thiab kev ntseeg tau.
Relying ntawm superior tej yam kev mob thiab muaj zog zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg muas zaub.

Cim npe nrov: Abs dnv ccs nk eh32 marine steel phaj, Tuam Tshoj abs dnv ccs nk eh32 marine steel phaj lwm tus neeg, hoobkas