ER5183 ndiyoyenera kuwotcherera MIG aluminium magnesium alloy kuti mphamvu yamakomedwe yapamwamba imafunika ndipo ngati chitsulo choyambira ndi 5083 kapena 5654 mphamvu yamakomedwe ingakhale yokwera kwambiri.Amagwiritsidwa ntchito kwambiri pakuwotcherera zitsulo zotayidwa ndi magnesium alloy zombo, nsanja zakunyanja, ma locomotives & ngolo, magalimoto, zotengera, zombo za cryogenic ndi zina zotero.Chitsulo chake chowotcherera chimakhala ndi kukana bwino kwa dzimbiri la brine.
Malo Owotcherera: F, HF, V
Mtundu Wamakono: DCEP
CHIDZIWITSO:
Kusunga phukusi lawaya pamalo abwino musanawotchere.
Malo onse omwe amawotchera ndi waya ayenera kutsukidwa kuti achotse zonyansa zamafuta, zokutira za oxide, chinyezi ndi zina zotero.
Kuti mupeze mawonekedwe abwino a weld m'pofunika kutenthetsa zitsulo m'munsi mpaka 100 ℃-200 ℃ musanayambe kuwotcherera ngati makulidwe ake ndi 10mm kapena kuposa.
Ndi bwino kuyika subplate pansi pa weld zone kulimbikitsa chitsulo chosungunuka kuti kuonetsetsa kulowa kwathunthu kuwotcherera.
Malinga ndi malo kuwotcherera ndi makulidwe a zitsulo m'munsi osiyana chishango mpweya ayenera kusankhidwa, monga 100% Ar, 75% Ar + 25% Iye, 50% Ar + 50% Iye, etc.
Zowotcherera zomwe tazitchula pamwambapa kuti zingoyang'ana basi ndipo ndikwabwino kuchita zoyeserera zowotcherera molingana ndi projekiti musanayike mu kuwotcherera kovomerezeka.
ER5183 CHEMICAL COMPOSITION OF DEPOSITED METAL (%):
SI | FE | CU | MN | MG | CR | ZN | TI | AI | BE | |
Standard | ≤0.40 | ≤0.40 | ≤0.10 | 0.50-10 | 4.3-52 | 0.05-0.5 | ≤0.25 | ≤0.15 | Kusamala | ≤0.0003 |
Chitsanzo | 0.08 | 0.12 | 0.006 | 0.65 | 4.75 | 0.130 | 0.005 | 0.080 | Kusamala | 0.0001 |
ZINTHU ZAMAKHALIDWE ZOPHUNZITSIDWA ZINTHU ZONSE (AW):
TENSILE STRENGTH RM (MPA) | YIELD STRENGTH REL (MPA) | ELONGATION A4 (%) | |
Chitsanzo | 280 | 150 | 18 |
Makulidwe & Omwe Akulimbikitsidwa Panopa a MIG (DC+):
WELDING WAYA DIAMETER (MM) | 1.2 | 1.6 | 2.0 |
Welding Panopa (A) | 180-300 | 200-400 | 240-450 |
Kuwotcherera Voltage (V) | 18-28 | 20-20 | 22-34 |
KUKUKULU NDIKUKONZEDWA KWA TIG (DC¯):
WELDING WAYA DIAMETER (MM) | 1.6-2.5 | 2.5-4.0 | 4.0-5.0 |
Welding Panopa (A) | 150-250 | 200-320 | 220-400 |