Cov yam ntxwv ntawm cov khoom siv vuam thiab cov cuab yeej

 

Xaiv cov khoom siv vuam tsim nyog: Advanced inverter - hom vuam fais fab qhov chaw tuaj yeem muab cov khoom siv hluav taws xob ruaj khov thiab qhov hluav taws xob ntau dua. Piv txwv li, qhov hloov pauv ntawm lawv cov zis tam sim no tuaj yeem tswj tau hauv ± 1% - ± 3%. Piv nrog cov khoom siv vuam tsoos, qhov no tuaj yeem txo qhov kev hloov pauv hauv cov khoom siv hluav taws xob los ntawm qhov tsis ruaj khov tam sim no thiab qhov hluav taws xob. Cov cuab yeej zoo li no tsis tu ncua thiab ruaj khov outputs hluav taws xob hluav taws xob raws li qhov teeb tsa tsis raug los ntawm cov khoom siv hluav taws xob tswj tau zoo, kom ntseeg tau qhov sib xws ntawm cov khoom siv hluav taws xob thaum lub sijhawm vuam.

 

Kev tshuaj xyuas thiab tswj cov cuab yeej vuam: Tsis tu ncua xyuas cov lus qhia tiv tauj thiab xaim - pub mis ntawm cov phom vuam. Kev hnav cov lus qhia tiv tauj yuav cuam tshuam rau kev ruaj ntseg ntawm kev sib kis tam sim no thiab ua rau tsis sib xws ntawm cov cua sov. Yog hais tias sab hauv txoj kab uas hla ntawm cov lus qhia yog hnav dhau ib qho kev txwv (piv txwv li, ntau tshaj 10% - 15% ntawm thawj sab hauv kab), nws yuav tsum tau hloov raws sijhawm. Cov hlau - pub mis yuav tsum xyuas kom meej qhov sib xws ntawm xaim pub mis, thiab cov xaim - pub mis yuam kev yuav tsum tau tswj nyob rau hauv ib qho me me, xws li ± 3% - ± 5%. Tsuas yog nyob rau hauv txoj kev no thiaj li melting ceev ntawm welding hlau yog uniform thiab yog li xyuas kom meej lub uniformity ntawm tshav kub input.

 

Cov yam ntxwv ntawm kev siv vuam vuam

 

Ua kom ruaj khov vuam ceev: Thaum lub sij hawm vuam txheej txheem, cov welders yuav tsum tau txav cov phom vuam ntawm qhov ceev tsis tu ncua. Piv txwv li, thaum siv roj - shielded vuam rau nyias - phaj vuam, qhov hloov pauv ntawm qhov vuam ceev yuav tsum tswj tsis pub dhau ± 5% - ± 10% ntau li ntau tau. Kev hloov pauv sai sai yuav ua rau muaj qhov sib txawv ntawm cov cua sov nkag rau ib chav tsev ntev ntawm qhov vuam. Yog hais tias qhov vuam ceev tsis ruaj khov, lub hauv paus overheating los yog tsis muaj fusion yuav tshwm sim nyob rau hauv lub vuam. Rau phau ntawv welding, welders xav tau ntau yam kev xyaum los txhim kho tes zoo - xav thiab ua haujlwm ruaj khov.

 

Tswj lub Vuam Lub kaum ntse ntse thiab nrug: Lub kaum sab xis ntawm rab phom vuam thiab qhov chaw ntawm qhov vuam yuav tsum tau ua kom zoo ib yam, feem ntau nyob rau hauv lub kaum sab xis tsim nyog (xws li 70 degree - 80 degree ). Kev hloov ntawm lub kaum sab xis yuav cuam tshuam rau cov duab ntawm lub arc thiab cov cua sov faib. Lub caij no, qhov kev ncua deb ntawm rab phom vuam thiab qhov welded yuav tsum tau ruaj khov, feem ntau nyob rau hauv qhov tsim nyog arc ntev (xws li 2 - 4 hli). Yog tias qhov kev ncua deb dhau los ze, qhov kub ntawm lub arc yuav muaj ntau heev; Yog hais tias qhov deb deb dhau lawm, cua sov ntau dhau yuav ploj mus. Ob qhov xwm txheej yuav cuam tshuam qhov sib xws ntawm cov cua sov nkag.

 

 

 

 

 

 

 

NV E40 siab zog tshuaj muaj pes tsawg leeg
Qib	Cov ntsiab lus Max (%)
	C	Si	Mn	P	S	Al	N
NV E40	0.18	0.10-0.50	0.9-1.6	0.035	0.035	0.015-0.08	-
	Nb	V	Ti	Cu	Cr	Ni	Mo
	0.02-0.05	0.05-0.10	0.02	0.35	0.20	0.40	0.08

 

 

 

 

 

 

 

 

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 cov NV E40 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 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: Tuam Tshoj nv E40 steel phaj lwm tus neeg, hoobkas