ER5183 e talafeagai mo le MIG uʻumea le alumini magnesium alumini e manaʻomia le malosi maualuga ma afai o le uʻamea faavae o le 5083 poʻo le 5654 o le a sili atu le maualuga o le malosi.E faʻaaogaina lautele mo le faʻapipiʻiina o fausaga alumini alumini magnesium o vaʻa, faʻasalalauga i fafo, locomotives & taʻavale, taavale afi, pusa, vaʻa cryogenic ma isi.O lona u'amea u'amea e lelei le tete'e atu i brine corrosion.
Tulaga uelo: F, HF, V
Ituaiga o le taimi nei: DCEP
FAAMATALAGA:
Taofi lelei le afifi o le uaea a'o le'i uelo.
O mea uma e lua e faʻapipiʻiina o le uelo ma le uaea e tatau ona faʻamama ese mea leaga o le faʻaleagaina o le suauʻu, faʻafefe o le oxide, susu ma isi.
Ina ia maua foliga lelei o le uelo e tatau ona muai faamafanafanaina le u'amea faavae i le 100 ℃-200 ℃ aʻo leʻi uelo pe afai o lona mafiafia e 10mm pe sili atu.
E sili atu le tuʻuina o se subplate i lalo o le sone uelo e faʻapipiʻi ai le uʻamea liusua ina ia mautinoa le faʻaogaina atoatoa o le uelo.
E tusa ai ma tulaga uelo ma le mafiafia o le uamea faavae eseese kasa talita e tatau ona filifilia, e pei o le 100% Ar, 75% Ar + 25% He, 50% Ar + 50% He, ma isi.
O tulaga uelo o loʻo taʻua i luga mo naʻo le faʻamatalaga ma e sili atu le faia o se faʻataʻitaʻiga faʻataʻitaʻiga e tusa ai ma le poloketi aʻo leʻi tuʻuina i totonu o le uelo aloaia.
ER5183 FA'AVAE FA'AVAE O METAL TU'U (%):
SI | FE | CU | MN | MG | CR | ZN | TI | AI | BE | |
Tulaga | ≤0.40 | ≤0.40 | ≤0.10 | 0.50-10 | 4.3-52 | 0.05-0.5 | ≤0.25 | ≤0.15 | Paleni | ≤0.0003 |
masani | 0.08 | 0.12 | 0.006 | 0.65 | 4.75 | 0.130 | 0.005 | 0.080 | Paleni | 0.0001 |
FA'AIGA MESINI O METAL TU'U (AW):
MALOSI TELE RM (MPA) | LE MALOSI O LE FA'ATA'IGA (MPA) | ELONGATION A4 (%) | |
masani | 280 | 150 | 18 |
Tele & Fautuaina i le taimi nei mo MIG (DC+):
UIGA UILI LE TAMETER (MM) | 1.2 | 1.6 | 2.0 |
U'u Uila (A) | 180-300 | 200-400 | 240-450 |
Uila Volta (V) | 18-28 | 20-20 | 22-34 |
TETEA & FAATUATUA I LE TAIMI MO TIG (DC¯):
UIGA UILI LE TAMETER (MM) | 1.6-2.5 | 2.5-4.0 | 4.0-5.0 |
U'u Uila (A) | 150-250 | 200-320 | 220-400 |