Ni35cr20 Resistance Strip mo Elemene Fa'avevela Eletise
1. Fa'amatalaga o le oloa:
O le Ni35Cr20 o se u'amea fa'a'au'au e fa'aaogaina i le vevela o le fa'agaioiga e o'o atu i le 1850 °F (1030 °C). O se u'amea fa'a'au'au e le o se maneta e faia mai le nickel, chromium ma le u'amea e maualalo lona tete'e nai lo le Chromel C, ae fa'aleleia atili le tete'e atu i le fa'a'okesa'oina fa'apitoa o le chromium.
Oloa: Uaea o le Elemene Fa'avevela/Uaea Nichrome/Uaea NiCrFe Alloy
Vasega: N40(35-20 Ni-Cr), Ni35Cr20Fe
Fa'asologa Fa'akemikolo: Nickel 35%, Chrome 20%, Fe Bal.
Tete'e: 1.04 ohm mm2/m
Tulaga: Pupula, Fa'a'aisa, Malū
Tufuga:Huona (Shanghai) New Material Co., Ltd.
E masani ona faʻaaogaina le uaea nichrome i le faʻavevela o paipa, masini faʻamago lauulu, uʻamea eletise, uʻamea soldering, kuka araisa, ogaumu, ogaumu vevela, elemene faʻavevela, elemene teteʻe, ma isi mea faapena.
Afai ei ai ni ou manaʻoga, faʻamolemole taʻu mai ia i matou.
O LE KAMUPANI SILI ONA FA'APITOA I LE GAFUA O ALOLOI I SAINA
Isi vasega nichrome na gaosia: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20 ma isi
Tele:
Lapoa: Uaea 0.02mm-1.0mm afifiina i totonu o le spool
Uaea Fa'alava: 7 manoa, 19 manoa, 37 manoa, ma isi
Fa'ailoga, Pepa alumini, Pepa: Mafiafia 0.01-7mm Lautele 1-1000mm
U'amea, Pa: 1mm-30mm
2. Talosaga
Ogaumu fa'apisinisi, fa'ama'alili o u'amea, fa'amago lauulu, lagolago seramika i totonu o ogaumu
O le nickel-chromium, o se u'amea fa'a'ofuofu e maualuga ma mautu le tete'e, tete'e atu i le 'ele, ma lelei le tete'e atu i le 'oxia' o le fogaeleele, ma sili atu le ductility i lalo o le vevela maualuga ma le malosi o le mafui'e, ma sili atu le gafatia e galue ai, ma sili atu le fa'apipi'iina.
Cr20Ni80: i tete'e o taofi, ogaumu fa'apisinisi, u'amea mafolafola, masini u'amea, masini fa'avevela vai, mamanu palasitika, masini fa'avevela u'amea, elemene paipa ufiufi ma elemene o le katuni.
Cr30Ni70: i ogaumu fa'apisinisi. E fetaui lelei mo le fa'aitiitia o le ea, talu ai e le afaina i le pala o le "pala lanumeamata".
Cr15Ni60: i totonu o tete'e taofi, ogaumu fa'apisinisi, ipu vevela, ogaumu tunu, ogaumu fa'apa'u ma ogaumu teuina. Mo uaea e tautau i totonu o ogaumu ea ma masini fa'amago lavalava, masini fa'amago ili, ma masini fa'amago lima.
Cr20Ni35: i mea e tete'e atu ai i le taofi, ogaumu fa'apisinisi. I mea fa'avevela i le po, rheostats e tete'e maualuga ma mea fa'avevela e fa'a'aisa ai le ili. Mo le fa'avevela o uaea ma mea fa'avevela maea i mea e fa'amama ai le aisa, palanikeke ma pads eletise, nofoa o le kartrij, mea fa'avevela o le base plate ma mea fa'avevela o le fola.
Cr20Ni30: i totonu o ipu vevela malo, ogaumu vevela tatala i totonu o faiga HVAC, ogaumu vevela teuina i le po, ogaumu vevela convection, rheostats e tete'e maualuga, ma ogaumu vevela fan. Mo le fa'avevela o uaea ma ogaumu vevela i vaega e aveese ai le aisa, palanikeke ma pads eletise, nofoa cartridge, ogaumu vevela base plate, ogaumu vevela fola ma resistors.
3. Fa'atulagaga Fa'akemikolo o le 'U'amea Tete'e ma Meatotino Fa'amekanika:
| Ituaiga o le Alloy | Lapo'a | Tete'e | Fa'agaoioi | Fa'aloloa (%) | Punou | Max. Fa'aauau pea | Galue Olaga |
| (mm) | (μΩm)(20°C) | Malosi | Taimi | Auaunaga | (itula) | ||
| (N/mm²) | Vevela (°C) | ||||||
| Cr20Ni80 | <0.50 | 1.09±0.05 | 850-950 | >20 | >9 | 1200 | >20000 |
| 0.50-3.0 | 1.13±0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| >3.0 | 1.14±0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| Cr30Ni70 | <0.50 | 1.18±0.05 | 850-950 | >20 | >9 | 1250 | >20000 |
| ≥0.50 | 1.20±0.05 | 850-950 | >20 | >9 | 1250 | >20000 | |
| Cr15Ni60 | <0.50 | 1.12±0.05 | 850-950 | >20 | >9 | 1125 | >20000 |
| ≥0.50 | 1.15±0.05 | 850-950 | >20 | >9 | 1125 | >20000 | |
| Cr20Ni35 | <0.50 | 1.04±0.05 | 850-950 | >20 | >9 | 1100 | >18000 |
| ≥0.50 | 1.06±0.05 | 850-950 | >20 | >9 | 1100 | >18000 | |
| 1Cr13Al4 | 0.03-12.0 | 1.25±0.08 | 588-735 | >16 | >6 | 950 | >10000 |
| 0Cr15Al5 | 1.25±0.08 | 588-735 | >16 | >6 | 1000 | >10000 | |
| 0Cr25Al5 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 0Cr23Al5 | 1.35±0.06 | 634-784 | >12 | >5 | 1250 | >8000 | |
| 0Cr21Al6 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 1Cr20Al3 | 1.23±0.06 | 634-784 | >12 | >5 | 1100 | >8000 | |
| 0Cr21Al6Nb | 1.45±0.07 | 634-784 | >12 | >5 | 1350 | >8000 | |
| 0Cr27Al7Mo2 | 0.03-12.0 | 1.53±0.07 | 686-784 | >12 | >5 | 1400 | >8000 |
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