Ubwino Wapamwamba Ndi Mtengo Wabwino NiCr35/20 Mzere Wogwiritsidwa Ntchito M'mafakitale Amagetsi Amagetsi
Mafotokozedwe Akatundu
Mapangidwe a Chemical: 35.00 Nickel, 20.00 Chrome, Bal. Fe
Kukana: 1.04 ohm mm2/m
Mawonekedwe: Mzere, Mapepala, Tepi, Riboni, Plate
Kukula: Makulidwe 0.01mm-7mm M'lifupi 1mm-470mm
Phukusi: Fomu ya Coil
Max mosalekeza utumiki kutentha: 1100º C
Malo osungunuka: 1390ºC
Pamwamba: BA, 2B, pre-oxidation
Kuuma: Kufewa, kulimba, kulimba
Mzere wa Nichrome / China, pepala la Nichrome / China
Malingaliro a kampani Shanghai TANKII ALOY MATERIAL Co., Ltd
Yesetsani kupanga zabwino kwambiri ndikupereka ntchito zabwino kwambiri
Mafotokozedwe Akatundu
Waya wathu wokana (waya wowotcha) womwe umagwiritsidwa ntchito pakutentha mpaka 1200. Kapangidwe kake ka mankhwala kumapereka kukana kwa okosijeni kwabwino makamaka pakusintha pafupipafupi kapena kusinthasintha kwa kutentha.
Mapulogalamuwa amaphatikizanso zinthu zotenthetsera m'nyumba ndi mafakitale komanso zida zowongolera.
Zolinga: Zida za Ni-Cr zimagwiritsidwa ntchito kwambiri m'ng'anjo zamagetsi zamafakitale, zida zapakhomo ndi zida zakutali chifukwa champhamvu ya kutentha komanso pulasitiki yolimba.
Alloy Nomenclature/Performance | NiCr8.20 | NiCr70 30 | NiCr60 15 | NiCr35 20 | NiCr30 20 | |
Main Chemical zikuchokera | Ni | Mpumulo | Mpumulo | 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 | Mpumulo | Mpumulo | Mpumulo | |
Max. kupitiriza utumiki temp. wa element | 1200 | 1250 | 1150 | 1100 | 1100 | |
Kukaniza pa 20oC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1 | 1.04 | |
Kachulukidwe (g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Thermal conductivity(KJ/m· h· oC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Kukula kwa mizere (α × 10-6/oC) | 18 | 17 | 17 | 19 | 19 | |
Malo osungunuka (pafupifupi. )( oC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Elongation pa kuphulika (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
Kapangidwe ka Micrographic | austenite | austenite | austenite | austenite | austenite | |
Maginito katundu | zopanda maginito | zopanda maginito | zopanda maginito | Ofooka maginito | Ofooka maginito |