Niz10cre20 jẹ nickel-chrobium chrobium (Nicr Alloy) ṣe afihan nipasẹ atako giga, resistance ti o dara ati iduroṣinṣin fọọmu ti o dara pupọ ati iduroṣinṣin ọna ti o dara pupọ. O dara fun lilo ni awọn iwọn otutu to 1200 ° C, ki o mu igbesi aye iṣẹ to gaju akawe si awọn ohun aluṣur chromium.
Awọn ohun elo aṣoju fun ni80c20 jẹ awọn eroja alade igbona ina ni awọn ohun elo ile, awọn iṣọpọ irin, awọn apoti ṣiṣu, awọn aṣọ ṣiṣu, irin ti o ni itọpa.
Awọn ohun-ini darí ti Nichrome 80 okun waya
Iwọn otutu Max tẹsiwaju iṣẹ otutu iṣẹ: | 1200ºC |
Dise 20ºC: | 1.09 Ohm MM2 / m |
Iwuwo: | 8.4 g / cm3 |
Aṣiṣe igbona: | 60.3 kj / mm · ºC |
Olutọju ti imugboroosi gbona: | 18 α × 10-6 / ºC |
Ojuafin yo: | 1400ºC |
Pingation: | Min 20% |
Apẹrẹ Micro: | Autinite |
Awọn ohun-ini Magi: | ailo |
Awọn iyọrisi iwọn otutu ti atako itanna
20º | 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 | - |
Ara ti ipese
Orukọ Alloys | Tẹ | Iwọn | ||
Niz0c220W | Okun | D = 0.03mm ~ 8mm | ||
Ni80cc220 | Okun | W = 0.4 ~ 40 | T = 0.03 ~ 2.9mm | |
Niz0cc2c20s | Rin | W = 8 ~ 250mm | T = 0.1 ~ 3.0 | |
Ni80cre2c20F | Banki | W = 6 ~ 120mm | T = 0.003 ~ 0.1 | |
Ni80cre20b | Idiwọ | Dia = 8 ~ 100mm | L = 50 ~ 1000 |