Nkoj Lub Tsev Hlau Phaj DH32

Cov txheej txheem vuam thiab cov kev txwv rau Shipbuilding Steel Phaj DH32 tuaj yeem sib txawv nyob ntawm ntau yam xws li txoj kev vuam, kev sib koom ua ke, thickness ntawm phaj, thiab vuam txoj hauj lwm. Nov yog qee cov lus qhia dav dav:

 

 

Kev npaj ua ke:

 

Bevel cov npoo ntawm daim hlau raws li xav tau. Lub kaum sab xis thiab qhov sib txawv yog nyob ntawm qhov tuab thiab vuam txoj kev.

Ntxuav thaj chaw sib koom kom huv si kom tshem tawm xeb, roj, pleev xim, thiab lwm yam kab mob.

 

Vuam Parameters:

 

For SMAW:

Electrode txoj kab uas hla: feem ntau nyob rau hauv thaj tsam ntawm 2.5 mus rau 5.0 hli nyob ntawm lub phaj thickness.

Vuam tam sim no: Nws txawv nyob ntawm qhov electrode txoj kab uas hla thiab thickness. Feem ntau, rau cov phaj tuab, cov dej ntws siab dua yog siv. Piv txwv li, rau ib tug 5.

Arc voltage: Feem ntau nyob rau hauv thaj tsam ntawm 22-28 volts.

Vuam ceev: Txog 150-250 mm/min rau phau ntawv vuam.

 

 

Specification peb muab:

Thickness	1-200 hli
Dav	1000-4000 hli
Ntev	5000-15000 hli

 

 

Preheating thiab Post-weld Thaum tshav kub kub kho:

 

Preheating tej zaum yuav xav tau rau cov phaj tuab lossis thaum vuam hauv qhov chaw txias. Lub preheating kub tuaj yeem nyob ntawm 100 degree mus rau 200 degree nyob ntawm lub phaj thickness thiab carbon sib npaug.

Kev kho cua sov tom qab vuam tej zaum yuav tsim nyog los txo cov kev ntxhov siab uas seem thiab txhim kho cov khoom siv ntawm vuam. Qhov kub thiab lub sijhawm ntawm kev kho cua sov tom qab vuam yog nyob ntawm qib steel thiab thickness.

 

 

 

 

 

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 Lub Nkoj Lub Tsev Hlau Phaj DH32, 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, 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.
Kev vam khom rau qhov zoo tshaj plaws thiab muaj txiaj ntsig zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg siv khoom.

 

Cim npe nrov: Tuam Tshoj nkoj tsev steel phaj dh32, Tuam Tshoj nkoj tsev steel phaj dh32 lwm tus neeg, hoobkas