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Waea papatahi Karma, he koranu nichrome mō te huānga ātete-iti

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Taipitopito Hua

Ngā Pātai Auau

Ngā Tohu Hua

Waea NiCr Nikara Chromium Alloy / Nichrome mō te ngongo hihi
 
Tokotoko Nichrome/Waea Nichrome (NiCr 80/20)
Hanganga Matū: Nikara 80%, Konukōre 20%
Āhua: Tae kanapa/mā waikawa/tae waikura
Diameter: 0.018mm~1.6mm i roto i te pōkai, 1.5mm-8mm te tākai i roto i te koiri, 8~60mm i roto i te tokotoko

Waea Porowhita Nichrome: Diameter 0.018mm~10mm
Rīpene Nichrome: Whānui 5~0.5mm, matotoru 0.01-2mm
Rīpene Nichrome: Whānui 450mm~1mm, matotoru 0.001m~7mm
Diameter: 1.5mm-8mm te tākai i roto i te koiri, 8~60mm i roto i te tokotoko
Taumata: Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe, Ni30Cr20
Ni80, Ni70, Ni60, Ni40,
Nā te hanganga whakarewa o te nichrome ka tino pai te kirihou o ēnei mea ina mātao.

Paerewa Whakaputa:ASTM B603, DIN 17470, JIS C2520, GB/T1234.
Tō mātou painga:He kounga teitei, he wā tuku poto, he MOQ iti.
Ngā Āhuatanga:Mahi pumau; Ārai-waikura; Ātete ki te waikura;
Te pumau o te pāmahana teitei;
He tino kaha ki te hanga koiri;He āhua ōrite, he ataahua te mata, kāore he ira.
WhakamahingaNgā huānga whakamahana ātete; Ngā rauemi i roto i te mahi whakarewa; Ngā taputapu whare; Te hanga miihini me ētahi atu ahumahi.
 

Te Hanganga Matū me ngā Āhuatanga Matua o te Nichrome
Ngā Āhuatanga \ Te Taumata NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
Te Hanganga Matū Matua Ni Taurite Taurite 55.0-61.0 34.0-37.0 30.0-34.0
Cr 20.0-23.0 28.0-31.0 15.0-18.0 18.0-21.0 18.0-21.0
Fe ≤ 1.0 ≤ 1.0 Taurite Taurite Taurite
Te Pāmahana Ratonga Tonu Mōrahi (oC) 1200 1250 1150 1100 1100
Ātete 20oC (Ω mm2/m) 1.09 1.18 1.12 1.04 1.04
Kiato (g/cm3) 8.4 8.1 8.2 7.9 7.9
Te Aroturukitanga Wera (KJ/m@h@oC) 60.3 45.2 45.2 43.8 43.8
Tauwehenga o te Whānuitanga Wera (α × 10-6/oC) 18 17 17 19 19
Te Pūwāhi Rewa (oC) 1400 1380 1390 1390 1390
Te roanga (%) > 20 > 20 > 20 > 20 > 20
Hanganga Moroiti austenite austenite austenite austenite austenite
Āhuatanga Aukume kore-aukume kore-aukume kore-aukume Aukume ngoikore Aukume ngoikore

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