Ii-electrode ze-Aluminium Welding ze-AWS/ASME A 5.3 E 3003

Inkcazo emfutshane:

Kwi-arc welding, ii-aluminium ezixutywe ne-manganese kunye ne-magnesium. Ikwalungele ukudibanisa iintlobo ezahlukeneyo ze-aluminium kunye nokusetyenziswa kwamanzi olwandle.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ibhodi esecaleni esezantsi eneedrowa ezine, eziyilwe ngombala omhlophe kunye nefreyimu yegolide ekhazimlayo kunye nee-accents, kunye neglasi ecacileyo egquma umphezulu. Isongezo esenziwe ngobuchule kuyo nayiphi na indawo yokuhlala. Ifanelekile kuye nabani na othanda ifenitshala enesitayile neyobunewunewu.

Ingqokelela yeGillmore Alberto ifanelekile kubadali bezindlu zangaphakathi ezikumgangatho ophezulu kunye nezindlu zemiboniso.

Ngemigca ecocekileyo yanamhlanje kunye neenkcukacha ezicacileyo nezincinci, isiqwenga ngasinye (ngamanye amaxesha) siyinto ekumgangatho ophezulu yangaphakathi eqaqambileyo, eyilwe ngengqondo yokusebenza. Zonke iimpahla zekhava ezinelacquer ziyafumaneka kwi-satin matt white okanye matt grey, kunye nentsimbi entle egqanyiswe ngebrass okanye black chrome ukuze ibonise inkangeleko yanamhlanje enomtsalane kwihlabathi liphela.

Enye yezinto ezikhethekileyo kule ngqokelela yiglasi enemibala efanayo kuzo zonke iikhabhathi zethu zaseAlberto ukuze zihlale ixesha elide kwaye zisemgangathweni ongapheliyo. Ngaphezu koko, kukho iindlela zokugcina ezininzi, njengoko iiyunithi zisetyenziswa ngokweemodyuli kwaye zihanjiswa ngezinto ezinobukhulu obusebenzayo ukuze kuncitshiswe uxinzelelo oluza nokuthuthwa kunye nokufakwa.


I-DIN: 1732: EL Si-Al Mn

IIMPAWU NEZINTO EZISETYENZISWAYO:

Kwi-arc welding, ii-aluminium ezixutywe ne-manganese kunye ne-magnesium. Zikwalungele ukudibanisa iintlobo ezahlukeneyo ze-aluminium kunye nokusetyenziswa kwamanzi olwandle.

I-electrode yokuwelda ye-arc ye-aluminiyam ene-slag yokuziphakamisa ekhethekileyo. Ezinye iiklasi ze-aluminiyam ezifana ne-12%Si, 5%Si kunye ne-E 1100, njl. nazo ziyafumaneka.

I-slag ekhethekileyo yokuziphakamisa.

Ingubo emhlophe ecocekileyo nephumayo ihlala ixesha elide kuneemveliso zesiqhelo xa ingasetyenziswa kumanzi.

Ingenziwa ngemibala eyahlukeneyo eyenziwe ngokwezifiso.

Ifumaneka kwiithini zokutsala ze-PURE ALUMINUM ezitywiniweyo okanye kwiingxowa zefoyile ezipakishwe nge-vacuum ukuze zihlale ixesha elide.

UHLALUTYO LWESINYITHI ESIWELDWEYO (UBUNZIMA OBUQHELEKILEYO %):

Umbala weFlux: Imibala emhlophe okanye eyenziwe ngokwezifiso

Si Cu Fe Zn Mn Be Zr Ti Al
0.14 .07 0.23 .002 1.3 .0001 .0004 .009 Ibhala.

IIPROPATHI ZOOMATSHINI EZIQHELEKILEYO:

I-Weld Metal Engaxutywanga Ixabiso Eliphezulu Kufikelela kwi

Amandla okuThamba angama-34,000 psi (250 N/MPa)

Amandla okuvelisa yi-20,000 psi (150 N/MPa)

Ukwandiswa kwe-10%

IINKQUBO ZOKUWELDA NEMIYALELO:

I-Current Ecetyiswayo: DC Reverse (+)
Ububanzi (mm) 3/32 (2.5) 1/8 (3.25)
Ubuncinci be-Amperage 50 70
Ubungakanani obukhulu 80 120

Iindlela zokuWelda: Qala ngokusebenzisa inxalenye ephezulu yoluhlu lwe-amperage. Yondla i-electrode ngokukhawuleza kwaye uhambe ngokukhawuleza ugcine umsantsa we-arc usondelelene kakhulu.

Izikhundla zokuWelda: Iflethi, Ithe tyaba

AMAXABISO OKUBEKWA KWESIKHUNDLA:

Ububanzi(mm) Ubude (mm) Isinyithi esishisiweyo/i-electrode I-Electrodesper lb (kg) ye-Weldmetal Ixesha le-Arc ofDepositionmin/lb (kg) Useto lwe-Amperage Ireyithi yokubuyisela
3/32 (2.5) 14″ (350) .14oz (4.3g) 114 (251) 110 (242) 70 90%
1/8 (3.25) 14″ (350) .23oz (6.5g) 70 (153) 62 (136) 110 90%
5/32 (4.0) 14″ (350) .33oz (9.6g) 48 (107) 47 (103) 135 90%

UKUPHAKISWA KWE-ELECTRODE OKUQHELEKILEYO NOKULINGANISELA:

Ububanzi (mm) 3/32 (2.5) 1/8 (3.25) 5/32 (4.0)
Ubude (mm) 14″ (350) 14″ (350) 14″ (350)
Ii-electrode / lb 49 33 23
Ii-electrode / kg 108 73 51

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