AB/DQ56 steel phaj

 

Kev cuam tshuam rau Steelmaking nqi

 

Raw Material Consumption Aspect

 

Qhov Kev Txiav Txim Siab Qhov Kawg: Thaum qhov kawg tau txiav txim kom raug, kev noj cov khoom siv ntxiv xws li cov hlau kub, txiv qaub, thiab cov alloys tuaj yeem zam tau vim tsis muaj qhov sib xyaw ua ke, txo qis kev noj cov khoom siv ntxiv. Piv txwv li, thaum tsim ib pawg ntawm cov tsim nyog high-strength alloy steel, kev txiav txim siab kawg tuaj yeem ua kom muaj kev vam meej ntawm steelmaking nyob rau hauv ib lub sij hawm, thiab tsis tas yuav ntxiv cov hlau kub ntxiv los yog alloys los kho cov muaj pes tsawg leeg vim siab dhau heev lawm. tsawg carbon cov ntsiab lus, yog li txuag tus nqi ntawm raw khoom.

 

Qhov Kev Txiav Txim Siab Kawg Tsis raug: Yog tias qhov kev txiav txim kawg ntawm qhov kawg tsis raug, nws yuav tsim nyog los kho qhov sib xyaw ntawm cov hlau molten. Qhov no yuav tsum tau ntxiv cov hlau kub, alloys, thiab lwm yam khoom siv los kho qhov sib txawv ntawm qhov sib txawv. Piv txwv li, thaum cov pa roj carbon ntsiab lus nyob rau hauv cov hlau molten siab dhau lawm, cov seem hlau yuav tsum tau muab ntxiv rau dilute cov ntsiab lus carbon, uas ua rau kom cov khoom siv raw thiab nce nqi. Tsis tas li ntawd, kev txiav txim siab qhov kawg ntawm qhov tsis raug kuj tseem tuaj yeem ua rau cov slag muaj pes tsawg leeg tsis ua raws li qhov yuav tsum tau ua, thiab ntau cov khoom siv slag-forming (xws li txiv qaub) yuav tsum tau ntxiv los kho cov slag kev ua tau zoo, ntxiv cov nqi ntxiv.

 

Kev siv hluav taws xob Aspect

 

Kev Txiav Txim Siab Kawg: Kev txiav txim siab qhov kawg ntawm qhov kawg tuaj yeem ua kom zoo dua qhov kev siv lub zog hauv cov txheej txheem tshuab. Piv txwv li, thaum mus txog qhov kawg, cov pa oxygen thiab lub sij hawm cua sov tuaj yeem hloov kho kom tsis txhob muaj cua ntau dhau. Qhov no tuaj yeem txo qis kev siv cov pa oxygen thiab tseem txo cov kev siv hluav taws xob xws li hluav taws xob los ntawm lub tshuab ua haujlwm ntev. Vim tias lub sijhawm tshuab lub sijhawm luv luv, cov nqi hluav taws xob rau cov khoom siv tsav tsheb zoo li cov kiv cua kuj yuav raug txo qis.

 

Qhov Kev Txiav Txim Siab Kawg Tsis raug: Kev txiav txim tsis raug qhov kawg yuav ua rau lub sijhawm tshuab. Piv txwv li, vim nws tsis raug txiav txim siab seb cov pa roj carbon monoxide puas tau ua tiav, kev tshuab tsis tu ncua yuav siv cov pa ntau dua, ua rau cov nqi oxygen. Tsis tas li ntawd, lub tshuab nqus tsev ntev ntev yuav ua rau kom cov cua sov dissipation ntawm lub cub tawg lub cev, xav tau ntau lub zog los tswj qhov kub hauv qhov cub. Nyob rau tib lub sijhawm, nws kuj tseem yuav ua kom qhov yaig ntawm lub qhov cub hauv ob sab phlu, nce qhov zaus ntawm lub tshuab hluav taws xob hauv ob sab phlu tu thiab hloov, indirectly nce nqi zog.

 

DQ56 Tshuaj muaj pes tsawg leeg:

Qib	C% max	Si % max	Mn% max	P% max	S% max
AB/DQ 56	0.20	0.55	1.70	0.030	0.030

 

 

Scrap tus nqi thiab cov nqi kho mob tom ntej

 

Kev Txiav Txim Siab Kawg Nkaus: Kev txiav txim siab qhov kawg tuaj yeem txo qhov seem seem. Kev tsim cov hlau uas ua tau raws li cov qauv zoo tuaj yeem siv ncaj qha rau kev ua haujlwm tom ntej, txo cov tiam ntawm cov khoom seem. Qhov no tsis yog tsuas yog zam kev noj cov khoom siv raw thiab cov nqi hluav taws xob rau kev tsim cov khoom seem tab sis kuj txo cov nqi rau kev kho cov khoom seem, xws li cov nqi rau cov khoom siv rov ua dua tshiab thiab rov ua dua tshiab.

 

Kev txiav txim tsis raug qhov kawg ntawm qhov kawg: Qhov kev txiav txim tsis raug qhov kawg yuav ua rau muaj qhov nce ntawm qhov seem. Cov hlau uas muaj cov khoom tsis tsim nyog, qhov kub tsis zoo, lossis qhov tsis zoo tsis tuaj yeem ua tau raws li cov khoom yuav tsum tau ua thiab tsuas yog kho tau raws li cov khoom seem. Kev tsim cov khoom seem yuav pov tseg ntau ntawm cov khoom siv raw, lub zog, thiab cov nqi neeg ua haujlwm. Piv txwv li, cov hlau seem yuav tsum tau muab rov qab rau hauv lub qhov cub dua, uas ua rau cov sij hawm ua steel ntau dua thiab cov nqi, thiab tseem cuam tshuam rau kev ua haujlwm ntawm cov khoom siv hluav taws xob, ua rau tus nqi ntau lawm.

 

 

 

 

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 AB / DQ56 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 sijhawm thiab ntawm kev siv nyiaj.
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 txhim khu kev qha thiab cov khoom zoo 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, kev txheeb cais ntau 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: ab/dq56 steel phaj, Tuam Tshoj ab/dq56 steel phaj lwm tus neeg, hoobkas