I-AWS ER5183 I-Aluminium Welding Wire I-Aluminium ye-MIG yokushisela Izinduku ze-Tig Wire

Incazelo emfushane:

I-ER5183 ifanele i-MIG yokushisela i-aluminium magnesium alloy okudingeka amandla aqinile aphezulu futhi uma insimbi eyisisekelo ingu-5083 noma 5654 amandla okudonsa angaba phezulu kakhulu.Isetshenziswa kabanzi ukushisela izakhiwo ze-aluminium magnesium alloy yemikhumbi, amapulatifomu angasogwini, izitimela nezinqola, izimoto, iziqukathi, imikhumbi ye-cryogenic nokunye.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-ER5183 ifanele i-MIG yokushisela i-aluminium magnesium alloy okudingeka amandla aqinile aphezulu futhi uma insimbi eyisisekelo ingu-5083 noma 5654 amandla okudonsa angaba phezulu kakhulu.Isetshenziswa kabanzi ukushisela izakhiwo ze-aluminium magnesium alloy yemikhumbi, amapulatifomu angasogwini, izitimela nezinqola, izimoto, iziqukathi, imikhumbi ye-cryogenic nokunye.Insimbi yayo yokushisela inokumelana kahle nokugqwala kwe-brine.

Indawo yokushisela: F, HF, V

Uhlobo Lwamanje: DCEP

ISAZISO:

Ukugcina iphakheji yocingo isesimweni esihle ngaphambi kokushisela.

Zombili izindawo ezizoshiselwa nge-weldment kanye nocingo kufanele zihlanzwe kususwe ukungcola kowoyela, ukunamathela kwe-oxide, umswakama nokunye.

Ukuze uthole ukubukeka okuhle kwe-weld kuyadingeka ukushisa isisekelo sensimbi ku-100 ℃-200 ℃ ngaphambi kokushisela uma ukushuba kwayo kungu-10mm noma ngaphezulu.

Kungcono ukubeka i-subplate ngaphansi kwendawo ye-weld ukuze uphakamise insimbi encibilikile ukuze uqinisekise ukungena okuphelele kokushisela.

Ngokusho kwesikhundla sokushisela kanye nobukhulu bensimbi yesisekelo segesi ehlukene yesihlangu kufanele kukhethwe, njengokuthi 100%Ar, 75%Ar+25%He, 50%Ar+50%He, njll.

Izimo zokushisela ezishiwo ngenhla ukuze kubhekiselwe kuzo kuphela futhi kungcono ukwenza iziqu zenqubo yokushisela ngokuya ngephrojekthi ngaphambi kokuyibeka ekushiseleni okusemthethweni.

I-ER5183 UKWAKHIWA KWEKHEMICAL YE-DEPOSITED METAL (%):

SI FE CU MN MG CR ZN TI AI BE
Okujwayelekile ≤0.40 ≤0.40 ≤0.10 0.50-10 4.3-52 0.05-0.5 ≤0.25 ≤0.15 Ibhalansi ≤0.0003
Okujwayelekile 0.08 0.12 0.006 0.65 4.75 0.130 0.005 0.080 Ibhalansi 0.0001

IZIMPAHLA ZEMICHINI YEMETALI EDEPOSITED (AW):

I-TENSILE STRENGTH RM (MPA) I-YIELD STRENGTH REL (MPA) I-ELONGATION A4 (%)
Okujwayelekile 280 150 18

Osayizi Nezinconyiwe Zamanje ze-MIG (DC+):

WELDING WIRE DIAMETER (MM) 1.2 1.6 2.0
I-Welding Yamanje (A) 180-300 200-400 240-450
I-Welding Voltage (V) 18-28 20-20 22-34

OSIZI NOKUNCONYWA KWAMANJE NGE-TIG (DC¯):

WELDING WIRE DIAMETER (MM) 1.6-2.5 2.5-4.0 4.0-5.0
I-Welding Yamanje (A) 150-250 200-320 220-400

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