Coil yakakandwa

1.Nguva yebasa rekoiri yakarukwa?
Hupenyu hwebasa rekupisa galvanizing kazhinji hausi pasi pemakore gumi.
2.Chinangwa chikuru chejira rakarukwa rinopisa?
Mhinduro: jira remagetsi rinopisa rinoshandiswa zvakanyanya mukuvaka, midziyo yemumba, mota, michina, zvemagetsi, indasitiri yemwenje nedzimwe nzvimbo dzeindasitiri.
3.Ndedzipi mhando mbiri dzekupisa dip galvanizing zvichienderana nenzira dzakasiyana dze annealing?
Mhinduro: inogona kukamurwa kuita mhando mbiri: in-line annealing uye out of line annealing, iyo inonziwo shielding gas method uye flux method.
4.Ndedzipi mhando dzesimbi dzakajairika dzejira rakabatiwa rinopisa?
Mhinduro: zvikamu zvezvigadzirwa: general commodity coil (CQ), structural galvanized sheet (HSLA), deep drawing hot galvanized sheet (DDQ), bake hardening hot galvanized sheet (BH), dual phase steel (DP), TRIP steel (phase transformation induced plastic steel), nezvimwewo.
5.Ndezvipi mafomu echoto che galvanizing annealing?
Mhinduro: Kune mhando nhatu dzechoto che annealing chakamira, horizontal annealing furnace uye vertical nehorizontal annealing furnace.
6.Nzira ngani dzekutonhodza dziripo dzekushandisa shongwe yekutonhodza?
Mhinduro: kune mhando mbiri: kutonhodza mhepo nekutonhodza mvura.
7.Ndezvipi zvikanganiso zvikuru zvinokonzerwa nekupisa dip galvanizing?
Mhinduro: zvinonyanya kusanganisira: kudonha, kukwenya, nzvimbo yekunyura, zinc particle, mupendero wakakora, kukwenya kwebanga remhepo, kukwenya kwebanga remhepo, simbi yakafumurwa, kubatanidzwa, kukuvara kwemuchina, kushanda zvisina kunaka kwesimbi, mupendero wewavy, kukotama kwescoop, kusawirirana kwehukuru, embossing, kusawirirana kweukobvu hwezinc layer, kudhinda kweroller, nezvimwewo.
8.Ndezvipi zvikonzero zvikuru zvekudonha kwe zinc layer?
Mhinduro: zvikonzero zvikuru zvinoita kuti zinc layer iwire pasi ndeizvi: oxidation pamusoro, silicon compounds, emulsion yakasviba zvakanyanya, oxidation atmosphere yakakwira zvakanyanya uye gasi rekudzivirira dew point muchikamu cheNOF, air-fuel ratio isina musoro, hydrogen flow yakaderera, oxygen infiltration muchoto, strip steel inopinda muboiler, low pressure muchikamu cheRWP uye air suction pamusuwo wechoto, low flar tembiricha muchikamu cheNOF, evaporation isina kukwana yemafuta, low aluminium content mu zinc pot, speed unit speed, shock reduction isina kukwana Nguva yekugara mu zinc yakanyungudutswa ipfupi zvakanyanya uye coating yacho yakakora zvakanyanya.
9.Ndezvipi zvinokonzera ngura chena nemavanga matema?
Mhinduro: mavanga matema anoumbwa nekuwedzerwa kwengura chena. Zvikonzero zvikuru zvengura chena ndeizvi:
Kusafamba zvakanaka, ukobvu hwefirimu rekupfakanyika husina kukwana kana husina kufanana; Pamusoro payo hapasati pafukidzwa nemafuta kana mvura inoramba iri pamusoro pesimbi; Pane hunyoro pamusoro pesimbi yekubvisa tambopanguva yekukombama; Kupisa hakuomeswi zvachose; Mvura inonyorova kana kunaya panguva yekufambisa kana kuchengetwa; Nguva yekuchengetedza zvigadzirwa zvapera yakareba zvakanyanya; Pepa remagineti rinosangana nezvimwe zvinhu zvinoparadza zvakaita seasidhi nealkali kana kuchengetwa pamwe chete.