Waea Ātete NICR 0.02 – 0.10mm Nikara Chromium Ni 80
Kōeke: Ni80Cr20 ,ka karanga hoki Ni8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,N8,Resistohm 80, Stablohm 650,Nichorme V,Ni 80 etc.
Ihirangi Matū (%)
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Ētahi atu |
| Teitei | |||||||||
| 0.03 | 0.02 | 0.015 | 0.60 | 0.75~1.60 | 20.0~23.0 | Para. | Teitei 0.50 | Mōrahi 1.0 | - |
Ngā Āhuatanga Hangarau o te waea koranu nichrome 80 20
| Te pāmahana ratonga tonu mōrahi: | 1200℃ |
| Ātete 20℃: | 1.09 ohm mm2/m |
| Kiato: | 8.4 karamu/cm3 |
| Te Arahi Wera: | 60.3 KJ/m·h·℃ |
| Tauwehenga o te Whakawhanuitanga Wera: | 18 α×10-6/℃ |
| Te Pūwāhi Rewa: | 1400℃ |
| Te roa: | 20% iti rawa |
| Hanganga Moroiti: | Austenite |
| Āhuatanga Aukume: | kore-aukume |
Te whakamahinga o te waea Nichrome:
Cr20Ni80: i roto i ngā ātete aukati, ngā oumu ahumahi, ngā rino papatahi, ngā mīhini rino, ngā whakamahana wai, ngā mate whakakikorua kirihou, ngā rino whakapiri, ngā huānga ngongo whakakikoruatia ki te konganuku me ngā huānga kātere.
Cr30Ni70: i roto i ngā oumu ahumahi. he pai mō te whakaiti i te hau, nā te mea kāore e pāngia e te 'pirau matomato'.
Cr15Ni60: i roto i ngā ātete aukati, ngā oumu ahumahi, ngā pereti wera, ngā oumu tunu kai, ngā oumu tōhi me ngā whakamahana rokiroki. Mō ngā koiri iri i roto i ngā whakamahana hau i roto i ngā whakamaroke kakahu, ngā whakamahana hau, ngā whakamaroke ringa.
Cr20Ni35: i roto i ngā ātete aukati, ngā oumu ahumahi. I roto i ngā whakamahana rokiroki pō, ngā whakamahana whakawhiti hiko, ngā rheostat mahi taumaha me ngā whakamahana hau. Mō te whakamahana i ngā taura me ngā whakamahana taura i roto i ngā wāhanga whakarewa me te tango hukapapa, ngā paraikete hiko me ngā papa, ngā nohoanga motuka, ngā whakamahana papa raro me te whakamahana papa.
Cr20Ni30: i roto i ngā pereti wera totoka, ngā whakamahana koiri tuwhera i roto i ngā pūnaha HVAC, ngā whakamahana rokiroki pō, ngā whakamahana kawe hiko, ngā rheostat mahi taumaha me ngā whakamahana hau. Mō te whakamahana i ngā taura me ngā whakamahana taura i roto i ngā wāhanga whakarewa me te tango hukapapa, ngā paraikete hiko me ngā papa, ngā nohoanga motuka, ngā whakamahana papa raro, ngā whakamahana papa me ngā ātete.
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