Uaea Mafolafola Cr13Al4 Lanu Susulu e Tete'e Atu i le Vevela Maualuga
1.FeCrAl Electrictrical Resistance Heating alloysE maualuga le tete'e o le eletise, e la'ititi le fua fa'atatau o le vevela, ae maualuga le vevela o le fa'agaioiga. E lelei le tete'e atu i le 'ele i lalo o le vevela maualuga, ma e talafeagai lelei mo le fa'aaogaina i kesi o lo'o iai le sulfur ma le sulfides, ma e taugofie. E lautele lona fa'aaogaina i ogaumu eletise fa'apisinisi, masini eletise i totonu o fale, ma masini infrared mamao, e sili ona lelei mo le fa'avevela.
Ituaiga FeCrAl: 1Cr13AI4, 0Cr21AI4, 0Cr21AI6, 0Cr25AI5, 0Cr21AI6 Nb, 0Cr27AI7Mo2 ma isi.Fusipa mafolafola eletise fa'asologa, uaea afi eletise
E faʻaaogaina lautele i le siosiomaga surtur ma le sulfide ma gaosia ai ogaumu eletise tau alamanuia, masini eletise i totonu o fale ma masini ave infrared mamao. Tau maualalo ma le teteʻe maualuga i le eletise, maualalo le vevela o le teteʻe, maualuga le vevela o le galuega ma le teteʻe lelei i le ele i lalo o le vevela maualuga.
2.Fa'amatalaga Fa'atulagaina:
| Vasega | Fa'asologa autu o vaila'au | Vevela aupito maualuga ℃ | Fa'atinoina o le malosi µΩ.m | Tulaga fa'asu'i ℃ | Malosiaga o le tensile N/mm² | Fa'alautelega % | Olaga faigaluega h/℃ | Maneta meatotino | |||
| Cr | Al | Ni | Fe | ||||||||
| OCr21Al4 | 17-21 | 3-4 | - | - | 1100 | 1.23±0.06 | 1500 | 750 | ≥12 | ≥80/1250 | maneta |
| OCr25Al5 | 23-26 | 4.5-6.5 | - | - | 1250 | 1.42±0.07 | 1500 | 750 | ≥12 | ≥80/1300 | maneta |
| OCr21Al6Nb | 21-23 | 5-7 | - | - | 1350 | 1.43±0.07 | 1510 | 750 | ≥12 | ≥50/1350 | maneta |
| OCr27Al7Mo2 | 22-24 | 5-7 | - | - | 1400 | 1.53±0.07 | 1520 | 750 | ≥10 | ≥50/1350 | maneta |
| KSC | 26.8-27.8 | 6-7 | - | - | 1350 | 1.44±0.05 | 1510 | 750 | ≥16 | ≥60/1350 | maneta |
| Cr20Ni80 | 20-23 | - | Malolo | ≤1.0 | 1200 | 1.09±0.05 | 1400 | 750 | ≥20 | ≥80/1200 | E lē fa'amaneta |
| Cr30Ni70 | 30 | - | Malolo | ≤1.0 | 1250 | 1.18±0.05 | 1380 | 750 | ≥20 | ≥50/1250 | E lē fa'amaneta |
| Cr15Ni60 | 15-18 | - | 55 | Malolo | 1150 | 1.12±0.05 | 1390 | 750 | ≥20 | ≥80/1150 | E lē fa'amaneta |
| Cr20Ni35 | 18-21 | - | 35 | Malolo | 1100 | 1.04±0.05 | 1390 | 750 | ≥20 | ≥80/1100 | Maneta vaivai |
| Cr20Ni30 | 20 | - | 32 | Malolo | 1100 | 1.04±0.05 | 1390 | 750 | ≥20 | ≥80/1100 | Maneta vaivai |
3. Tele o le oloa:
Uaea lapotopoto le lautele.0.05—12mm;
mafiafia o le fasi pepa mafolafola 0.03—5mm, lautele o le fasi pepa mafolafola 0.2—500mm.
4. Fesili Masani:
1. O le ā sou manatu e uiga i lau ofo?
E iai a matou falegaosimea, matou te ofoina atu oloa maualuga le lelei ma le tau talafeagai.
2. O le a le MOQ?
O le MOQ e tasi le pc, ae o la matou tau e faʻavae i luga o le aofaʻi, afai e te manaʻomia nisi mea, o le a taugofie le tau.
3. O le ā le ituaiga totogi e te maua?
Matou te talia le TT ma le L/C, o se faʻataʻitaʻiga o poloaiga, o loʻo maua le Western union, Moneygram ma le Aliexpress.
4. O le a le taimi e tuʻuina atu ai?
25-30 aso talu ona matou maua le totogi.
5. Fa'apefea ona faia se poloaiga?
Ta'u mai ia i matou le tele ma le aofa'i e te mana'omia pe ta'u mai po o fea e fa'aaoga ai, o le a fautuaina e le matou tekinisia le tele e te mana'omia.


150 0000 2421