Ni35cr20 Resistance Strip mo Elemene Faamafanafana Eletise
1. Oloa Fa'amatalaga:
O le Ni35Cr20 o se fa'aoga fa'aoga i le vevela e o'o atu i le 1850 °F (1030°C). O se u'amea e le fa'amaneta e faia mai i le nickel, chromium ma le u'amea e maualalo le fa'asalaina nai lo le Chromel C, ae fa'aleleia atili le tete'e i le fa'ama'iina filifilia o le chromium.
Oloa: Uaea Elemene Faamafanafana/Uaea Nichrome/Uaea Alloy NiCrFe
Vasega: N40(35-20 Ni-Cr), Ni35Cr20Fe
Su'ega Vailaau: Nickel 35%, Chrome 20%, Fe Bal.
Tete'e: 1.04 ohm mm2/m
Tulaga: Malamalama, faʻapipiʻi, malu
Tufuga:Huona (Shanghai) New Material Co., Ltd.
O le uaea nichrome e masani ona faʻaaogaina i le faʻavevela faʻavevela, faʻagogo lauulu, uʻamea eletise, uʻamea faʻafefe, kuka araisa, ogaumu, ogaumu, mea faʻavevela, elemene tetee, ma isi.
Afai ei ai sau manaʻoga, pls saoloto e taʻu mai ia i matou.
LE TELE FA'ATASI FA'ATASI FA'AVAE FA'AALO'I I SINA
O isi togi nichrome na gaosia: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20 ma isi.
Tele:
Diamita: Uaea 0.02mm-1.0mm fa'apipi'i i totonu
Uaea uaea: 7 manoa, 19 manoa, 37 manoa, ma isi
Aveese, Pepa, Pepa: Mafiafia 0.01-7mm Lautele 1-1000mm
Tootoo, Pa: 1mm-30mm
2.Talosaga
Ogaumu fa'apisinisi, u'amea liusuavai, fa'agogo lauulu, lagolago sima i fa'amu
Nickel-chromium, nickel-chromium alloy ma le maualuga ma le mausali teteʻe, corrosion teteʻe, luga tetee i oxidation e lelei, i lalo o le vevela maualuga ma seismic malosi sili atu ductility, sili atu galuega gafatia, ma sili atu le uelo.
Cr20Ni80: i totonu o taofi taofi, ogaumu fale gaosi oloa, uʻamea mafolafola, masini auli, faʻavevela vai, palasitika palasitika, uʻamea uʻamea, faʻapipiʻiina elemene tubular ma elemene kalama.
Cr30Ni70: i totonu o ogaumu tau alamanuia. E fetaui lelei mo le faʻaitiitia o le ea, talu ai e le afaina i le pala o le "lanu meamata".
Cr15Ni60: i totonu o le taofi taofi, ogaumu fale gaosi oloa, ipu vevela, meaʻai, ogaumu faʻavevela ma mea faʻavevela. Mo coils o lo'o fa'apipi'iina i fa'avevela ea ma fa'amago lavalava, fa'avevela ili, fa'amago lima.
Cr20Ni35: i taofi taofi, ogaumu fale gaosimea. I mea fa'avevela i le po, fa'amalo fa'amalo maualuga ma fa'avevela ili. Mo uaea fa'avevela ma fa'avevela maea i elemene fa'a'aisa, palanikeke ma pa'u eletise, nofoa kalama, fa'avevela ipu fa'avae ma fa'avevela fola.
Cr20Ni30: i totonu o ipu vevela malulu, faʻavevela afi faʻapipiʻi i faiga HVAC, faʻavevela i le po, faʻavevela faʻafefe, rheostats tetee maualuga, ma faʻavevela ili. Mo uaea fa'avevela ma uaea fa'avevela i elemene fa'a'aisa, palanikeke ma pa'u eletise, nofoa kalama, fa'avevela ipu fa'avae, fa'avela o le fola ma le tetee.
3. Resistance Alloy Chemical Composition ma Meatotino Fa'ainisinia:
Ituaiga Alloy | Diamita | Tete'e | Tensile | Fa'aumiumi (%) | punou | Max. Fa'aauau | Galuega 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 |
150 0000 2421