Ama-electrode okushisela e-Aluminium e-AWS/ASME A 5.3 E 3003

Incazelo emfushane:

Kwe-arc welding, ama-aluminium axutshwe ne-manganese ne-magnesium. Kuhle futhi ekuhlanganiseni amazinga ahlukene e-aluminium kanye nokusetshenziswa kwamanzi olwandle.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ibhodi eliseceleni eliphansi elinamadrowa amane, aklanywe ngombala omhlophe onefreyimu yegolide ecwebezelayo kanye nemidwebo, kanye nengilazi ecacile emboze indawo ephezulu. Isengezo esenziwe kahle kunoma iyiphi indawo yokuhlala. Ilungele noma ngubani othanda ifenisha enesitayela nenhle.

Iqoqo le-Gillmore Alberto lilungele abadali bezindlu zangaphakathi ezisezingeni eliphezulu kanye nezindlu zemibukiso.

Njengoba inemigqa yesimanje ehlanzekile kanye nemininingwane ecacile necacile, ucezu ngalunye (ngezikhathi ezithile) luyinto esezingeni eliphezulu yangaphakathi ekhangayo, eklanyelwe ukusebenza kahle. Zonke izimpahla zekhava ezifakwe i-lacquer zitholakala ngombala omhlophe noma ompunga ocwebezelayo, kanye nensimbi enhle egqanyiswe ngethusi noma nge-chrome emnyama ukuze kubonakale ukubukeka kwesimanje okukhanga amazwe ngamazwe.

Esinye sezici eziyingqayizivele kuleli qoqo ingaphezulu lengilazi elinombala ofanayo lazo zonke izikhabethe zethu zase-Alberto ukuze zihlale isikhathi eside futhi zisezingeni eliphezulu. Ngaphezu kwalokho, kunezinketho eziningi zokugcina izinto, njengoba lezi zingxenye zisezingeni elifanayo futhi zilethwa ngezingxenye ezinobukhulu obusebenzayo ukuze kuncishiswe ukucindezeleka okuza nokuthuthwa nokufakwa.


I-DIN: 1732: EL Si-Al Mn

EZIPHUMA NEZINTO ZOKWENZA:

Kwe-arc welding, ama-aluminium axutshwe ne-manganese ne-magnesium. Futhi kuhle kakhulu ekuhlanganiseni amazinga ahlukene e-aluminium kanye nokusetshenziswa kwamanzi olwandle.

I-electrode yokushisela i-arc ye-aluminiyam ene-slag yokuziphakamisa ekhethekile. Amanye amazinga e-aluminiyam afana ne-12%Si, 5%Si kanye ne-E 1100, njll. nawo ayatholakala.

I-slag eyingqayizivele yokuziphakamisa.

Isembozo se-extruded flux esimhlophe esihlala isikhathi eside sidlula imikhiqizo evamile ekumelana nomswakama.

Kungenziwa ngemibala ehlukahlukene eyenziwe ngokwezifiso.

Itholakala kumathini okudonsa e-PURE ALUMINUM avaliwe angangenisi umoya noma ezikhwameni ze-foil ezipakishwe nge-vacuum ukuze ihlale isikhathi eside.

UKUHLAZIYWA KWENSIMBI OKUSHINTSHIWE (ISINDIMA ESIJWAYELEKILE %):

Umbala we-Flux: Imibala Emhlophe noma Eyenziwe Ngokwezifiso

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

IZINDAWO EZIJWAYELEKILE ZOMKHIQIZO:

Insimbi Engaxutshiwe Yensimbi Inani Eliphezulu Kufika ku

Amandla Okudonsa angu-34,000 psi (250 N/MPa)

Amandla Okukhiqiza angu-20,000 psi (150 N/MPa)

Ukwandiswa okungu-10%

UKUSHINTSHA KWAMANJE NEMIYALELO:

I-Current Enconyiwe: I-DC Reverse (+)
Ububanzi (mm) 3/32 (2.5) 1/8 (3.25)
Isilinganiso Esincane Sokulinganisela 50 70
Isilinganiso Esiphezulu Somsindo 80 120

Amasu Okushisela: Qala ngokusebenzisa ingxenye ephezulu yebanga le-amperage. Phakamisa i-electrode ngokushesha bese uhamba ngokushesha ugcine igebe le-arc eliseduze kakhulu.

Izikhundla Zokushisela: Ifulethi, Evundlile

AMAZINGA OKUBEKA ESIKHUNDLWENI:

Ububanzi(mm) Ubude (mm) Insimbi Ehlanganisiwe/I-Electrode I-Electrodesper lb (kg) yensimbi ehlanganisiwe Isikhathi se-Arc sokususwa kwe-min/lb (kg) Izilungiselelo ze-Amperage Isilinganiso Sokubuyisela
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%

UKUPHAKISHA NOKULINGANISELA KWE-ELECTRODE OKULINGANISELEKILE:

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

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