Kunyumba »Chitsulo chachitsulo»Carbon zitsulo zowongoka»Mapaipi a kusokonekera kosasaka kumakhala ndi mwayi wokhala ndi katundu wapamwamba kwambiri komanso mphamvu zambiri.

Mapaipi a kusokonekera kosasaka kumakhala ndi mwayi wokhala ndi katundu wapamwamba kwambiri komanso mphamvu zambiri.

Aloy 800 ndi chitsulo-nickel-nickel-chromial-chromial alloy yolimbitsa mphamvu ndi kukana bwino kwa oxidation ndi carburization pamatenthedwe okwera.

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Alloy 800h \ / 800ht ili ndi kukana kwabwino kwa nitric acid pazaka zambiri mpaka 70% makamaka chifukwa cha chromium zomwe zili. The alloy ili ndi kukana kwabwino kwa organic media ngati mawonekedwe, acetic ndi pro produon uds. Incoloy 800ht ili ndi zosintha zina zophatikiza ndi aluminium ndi aluminium (.85-1.85-1.85-1.20%) Kuti muwonetsetse kutentha kwapamwamba. Incluoy 800h \ / ht alloy adapangidwa kuti azitha kutentha kwambiri. Kutentha kotentha kuyenera kukhala pakati pa 1600¡f ndi 2200¡f wokhala ndi mphamvu zochulukirapo kuchitidwa pamatenthedwe opangidwa pamwamba pa 1850¡f. Palibe mawonekedwe omwe amayenera kuchitidwa pakati pa 1200¡f ndi 1600¡f ndi kutsatsa kwa zida ndipo afa ku 500¡f akuti akunenedwa kuti apewe kuzizira.

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