Fa'a'ofu'ofu Apamemea mo le Fa'avaa Ta'ita'i
Fa'atomuaga o le Oloa
O mea mo le fa'avaa u'amea e masani ona faia mai le u'amea fa'afefiloi o le kopa, u'amea ma le phosphorus, po'o le kopa, nickel ma le silicon, o lo'o i ai le u'amea fa'afefiloi masani o le C192 (KFC), C194 ma le C7025. O nei u'amea fa'afefiloi e maualuga le malosi ma le fa'atinoga. O le C194 ma le KFC e sili ona fa'atusalia mo le u'amea fa'afefiloi o le kopa, u'amea ma le phosphorus, o mea u'amea ia e sili ona taatele.
O le C7025 o le u'amea fa'afefiloi o le kopa ma le phosphorus ma le silicon. E maualuga lona fa'avevela ma e matua fetu'una'i, ma e le mana'omia ona fa'avevela, e faigofie fo'i ona fa'ailogaina. E maualuga lona malosi, e sili ona lelei lona fa'avevela, ma e matua talafeagai lava mo fa'avaa u'amea, aemaise lava mo le fa'apotopotoina o matagaluega tu'ufa'atasi e maualuga le mafiafia.
Fa'atulagaga Fa'atekinolosi Autū
Fa'asologa fa'akemikolo
| Igoa | Numera o le u'amea fa'a'au'au. | Fa'atulagaga Fa'akemikolo (%) | |||||
| Fe | P | Ni | Si | Mg | Cu | ||
| Kopa-U'amea-Fosforo U'amea fa'a'ofuofu | QFe0.1/C192/KFC | 0.05-0.15 | 0.015-0.04 | --- | --- | --- | Rem |
| QFe2.5/C194 | 2.1-2.6 | 0.015-0.15 | --- | --- | --- | Rem | |
| Kopa-Nikel-Silikoni U'amea fa'a'ofuofu | C7025 | ----- | ----- | 2.2-4.2 | 0.25-1.2 | 0.05-0.3 | Rem |
Fa'atulagaga Fa'apitoa
| Numera o le u'amea fa'a'au'au. | Loto ita | Meatotino fa'amekanika | ||||
| Malosiaga o le Fetaia'i | Fa'aloloa | Faigata | Fa'atinoina o le eletise | Fa'avevela o le Tafega W/(mK) | ||
| C192/KFC/C19210 | O | 260-340 | ≥30 | <100 | 85 | 365 |
| 1/2H | 290-440 | ≥15 | 100-140 | |||
| H | 340-540 | ≥4 | 110-170 | |||
| C194/C19410 | 1/2H | 360-430 | ≥5 | 110-140 | 60 | 260 |
| H | 420-490 | ≥2 | 120-150 | |||
| EH | 460-590 | ---- | 140-170 | |||
| SH | ≥550 | ---- | ≥160 | |||
| C7025 | TM02 | 640-750 | ≥10 | 180-240 | 45 | 180 |
| TM03 | 680-780 | ≥5 | 200-250 | |||
| TM04 | 770-840 | ≥1 | 230-275 | |||
Manatua: O fuainumera o loʻo i luga e faʻavae i le mafiafia o le meafaitino 0.1~3.0mm.
Fa'aoga Masani
●Fa'avaa ta'imua mo Matāgaluega Fa'apipi'i, Feso'ota'iga eletise, Transistors, stents LED.






