kanthal a1 mai haske ko oxidation fecral alloy waya

Kanthal A1don amfani a yanayin zafi har zuwa 1400°C (2550°F). Irin wannan Kanthal shine mafi kyawun zaɓi na waya juriya don manyan aikace-aikacen masana'antu. Hakanan yana da ɗan ƙaramin ƙarfi mafi girma fiye daKanthal D.

Muna da wasu haja, idan kuna buƙata, da fatan za a tuntuɓe mu da wuri.

Kanthal A1yawanci ana amfani dashi a cikin abubuwan dumama a manyan aikace-aikacen masana'antu kamar tanderun masana'antu (wanda akafi samu a cikin gilashin, yumbu, lantarki, da masana'antar ƙarfe). Babban ƙarfinsa da ikon jure abubuwa ba tare da iskar oxygen ba, har ma a cikin sulfuric da yanayi mai zafi, ya sa Kanthal A1 ya zama sanannen zaɓi lokacin da ake mu'amala da manyan abubuwan dumama. Wayar Kanthal A1 ita ma tana da juriyar lalata da yawa kuma tana da zafi da ƙarfi fiye daKanthal D, Yin shi babban zaɓi don aikace-aikacen masana'antu masu girma.

Wayar Kanthal shine ƙarfe-chromium-aluminum (FeCrAl) gami. Ba ya sauƙi tsatsa ko oxidize a aikace-aikacen masana'antu kuma yana da kyakkyawan juriya ga abubuwa masu lalata.

Wayar Kanthal tana da mafi girman zafin aiki fiye da wayar Nichrome. Idan aka kwatanta da Nichrome, yana da babban nauyin ƙasa, mafi girman juriya, ƙarfin yawan amfanin ƙasa, da ƙananan yawa. Wayar Kanthal kuma tana daɗe sau 2 zuwa 4 fiye da waya ta Nichrome saboda mafi girman kaddarorin oxidation da juriya ga yanayin sulfuric.

Matsakaicin zafin aiki: 1425 ℃
Ƙarfin jujjuyawar yanayi: 650-800n/mm2
ƙarfi a 1000 ℃: 20 mpa
tsawo:> 14%
juriya a 20℃:1.45±0.07 u.Ω.m
yawa: 7.1g/cm3
Radiation coefficient a cikin cikakken hadawan abu da iskar shaka shine 0.7
rayuwa mai sauri a 1350 ℃: · 80h
juriya na gyara yanayin zafi:
700 ℃: 1.02
900 ℃: 1.03
1100 ℃: 1.04
1200 ℃: 1.04
1300 ℃: 1.04