He kūpono ʻo ER5183 no ka wiliwili MIG i ka alumini magnesium alloy e koi ʻia ka ikaika tensile kiʻekiʻe a inā ʻo 5083 a i ʻole 5654 ke kumu metala e ʻoi aku ka kiʻekiʻe.Hoʻohana nui ʻia ia no ka hoʻopaʻa ʻana i ka alumini magnesium alloy structures o nā moku, nā kahua o waho, nā locomotives & kaʻa, nā kaʻa kaʻa, nā ipu, nā moku cryogenic a pēlā aku.ʻO kāna metala weld he kūʻē maikaʻi i ka brine corrosion.
Kūlana wiliwili: F, HF, V
ʻAno o kēia manawa: DCEP
HOOLAHA:
E mālama pono i ka pūʻolo o ka uwea ma mua o ka wili ʻana.
Pono e hoʻomaʻemaʻe ʻia nā ʻaoʻao ʻelua i ka weldment a me ka uea i nā haumia o ka ʻaila contamination, ka uhi ʻana o ka oxide, ka wai a pēlā aku.
No ka loaʻa ʻana o ke ʻano maikaʻi o ka weld, pono e hoʻomaʻamaʻa mua i ka metala kumu i 100 ℃-200 ℃ ma mua o ke kuʻi ʻana inā he 10mm a ʻoi aku kona mānoanoa.
ʻOi aku ka maikaʻi o ka waiho ʻana i kahi subplate ma lalo o ka weld zone e kākoʻo i ka metala i hoʻoheheʻe ʻia i mea e hōʻoia i ke komo piha ʻana i ka weldment.
E like me ka welding kūlana a me ka mānoanoa o ke kumu metala pale kinoea likeʻole e koho, e like me 100%Ar, 75%Ar+25%He, 50%Ar+50%He, etc.
ʻO nā kūlana welding i ʻōlelo ʻia ma luna no ka ʻike wale ʻana a ʻoi aku ka maikaʻi o ka hana ʻana i ke kaʻina hana welding e like me ka papahana ma mua o ka hoʻokomo ʻana i ka welding formal.
ER5183 KĀMĀKĀWAI O KA METAL I waiho ʻia (%):
| SI | FE | CU | MN | MG | CR | ZN | TI | AI | BE | |
| Kūlana | ≤0.40 | ≤0.40 | ≤0.10 | 0.50-10 | 4.3-52 | 0.05-0.5 | ≤0.25 | ≤0.15 | Kaulike | ≤0.0003 |
| Maʻamau | 0.08 | 0.12 | 0.006 | 0.65 | 4.75 | 0.130 | 0.005 | 0.080 | Kaulike | 0.0001 |
NA WAIWAI MECHANICAL O METAL DEPOSITED (AW):
| KA IKAIKA ʻĀPILI RM (MPA) | KA IKAIKA HUA (MPA) | ELONGATION A4 (%) | |
| Maʻamau | 280 | 150 | 18 |
Nui & Manaʻo ʻia i kēia manawa no MIG (DC+):
| KA HANA UAWAI ILI (MM) | 1.2 | 1.6 | 2.0 |
| ʻĀpana wiliwili (A) | 180-300 | 200-400 | 240-450 |
| Uila Uila (V) | 18-28 | 20-20 | 22-34 |
NĀ NUI & MANAʻO I kēia manawa no ka TIG (DC¯):
| KA HANA UAWAI ILI (MM) | 1.6-2.5 | 2.5-4.0 | 4.0-5.0 |
| ʻĀpana wiliwili (A) | 150-250 | 200-320 | 220-400 |
Ua hoʻokumuʻiaʻo Wenzhou Tianyu Electronic Co., Ltd. i ka makahiki 2000. Ua hana mākou i ka hanaʻana i nā electrodes wiliwili, nā koʻokoʻo hoʻoheheʻe, a me nā mea hoʻohana no nā makahiki he 20.
ʻO kā mākou huahana nui e pili ana i nā electrodes kuʻekuʻe, carbon steel welding electrodes. alumini wili uwea, submerged arc welding.uea, nickel & cobalt alloy uea, keleawe wiliwili uea, TIG & MIG wiliwili uea, tungsten electrodes, carbon gouging electrodes, a me na mea wiliwili 'ē aʻe a me nā mea hoʻohana.