NBR O-mphete
Nitrile mphira (NBR, Buna-N) amapereka kukana kwambiri mafuta mafuta komanso mchere ndi masamba mafuta. Nitrile mphira lilinso kukana amphamvu kutenthetsa okalamba - zambiri mwayi ofunika pa mphira achilengedwe.
Data Mapepala luso
mtundu | Black kapena Mtundu |
Zinthu Zofunika | Nitrile (NBR) |
Kuuma (gombe A) | 65 ~ 75 |
Kutentha (℃) | -30 ~ + 120 |
Kwamakokedwe Mphamvu (Mpa) | 14 |
Elongation pa Idyani (%) | 384 |
Kachulukidwe (g / masentimita 3) | 1.2 |
ntchito Area
Nitrile mphira amachita bwino carburetor ndi mpope mafuta diaphragms, ndege hoses, zisindikizo ndi gaskets komanso mafuta-alimbane yamachubu. Chifukwa amagwiritsidwa ntchito mwanjira zosiyanasiyana, nitrile ntchito mafomu yokhudza osati mafuta ndi kukana mafuta, koma ntchito anthu zofuna kukaniza kutentha, kumva kuwawa, madzi, ndi permeability mpweya.