ChozunguliraZinthu Zowombera Magetsiimakhala ndi ma cylindrical opangidwa ndi mawaya amodzi kapena awiri otsutsana ndi aloor yoyenera kutengera ntchito.
Zojambula zake zazikulu zimaphatikizapo kuphatikizika kwa nemamel-cromel-waya wothira waya ndi vuto la -23
Mapulogalamu onse omwe ali: owuma mafakitale, owombera mpweya, ma stove, etc.
Kuphatikiza apo, komanso malinga ndi waya wa Alloy omwe ali nawo, titha kusiyanitsa mitundu itatu ya zitsanzo:
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Ena |
Max | |||||||||
0.03 | 0.02 | 0.015 | 0,60 | 0.75 ~ 1.60 | 20.0 ~ 23.0 | Gofu. | Max 0.50 | Max 1.0 | - |
Makina othandizira a nichrome
Kutentha kosalekeza kwa max: | 1200ºC |
Kubwera 20ºC: | 1.09 ohm mm2 / m |
Kuchulukitsa: | 8.4 g / cm3 |
Mafuta Awo: | 60.3 KJ / M · ºC |
Kuchulukitsa kwa matenthedwe: | 18 α × 10-6 / ºC |
Malo osungunuka: | 1400ºC |
Elongition: | 20% |
Kapangidwe ka micrographic: | Austete |
Katundu Wa Magnetic: | wosachigmagic |
Njira Zamagetsi Zamagetsi
20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
1 | 1.006 | 1.012 | 1.018 | 1.025 | 1.026 | 1.018 |
700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
1.01 | 1.008 | 1.01 | 1.014 | 1.021 | 1.025 | - |
Kukula kwa nickel alloy waya:
Timapereka zopangidwa ndi waya, waya wathyathyathya, strip.we imathanso kupanga zinthu malinga ndi zopempha za ogwiritsa ntchito.
Waya wowala komanso woyera 0,025mm ~ 3mm
Waya: 1.8mm ~ 10mm
Waya waya: 0.6mm ~ 10mm
Waya wathyathyathya: makulidwe 0.05mm ~ 1.0mm, m'lifupi 0.5mm ~ 5.0mm