1{{2}477 Nɛgɛ tɛ min na, walima N08926, o ye nɛgɛ ye min be se ka yɛlɛma yɛlɛma, a ka fanga ka bon ani a be se ka yɛlɛma yɛlɛma, a ka funteni ka bon ani a ka nɔgɔ, a ka ɲi ka kɛ yɔrɔ minw na funteni be yen ani a be se ka nɔgɔ, a ka kemikalifɛnw ye karbɔni, silikɔni, mangan, a ka kromusi, a ka mugu, a ka mugu, a ka mugu, a ka mugu, aliminiyɔmu, ani niobium{4}} Farikoloɲanagwɛw ye fɛnw ye minw ka ca, u be yɛlɛma, u ka funteni be dɔgɔya, u be se ka yɛlɛma yɔrɔ minw na, ani u be se ka yɛlɛma yɔrɔ minw na, u be se ka yɛlɛma yɔrɔ minw na, i n’a fɔ: kemikali, kɔgɔji ɛnzeniyɛri, tulu ani gazi, nukeleyɛri kuran ani aerosipɔri. Nafaw jɔnjɔnw ye a ka nɔgɔ fanga ye, a ka funteni be to a nɔɔ na ani a be se ka tunu.
1{{3}477 Nɛgɛ min tɛ se ka yɛlɛma, o min be weele fana ko N08926, o ye nɛgɛ ye min be sɔrɔ nɛgɛrifɛnba dɔ kɔnɔ min be sɔrɔ superausté fɛ, a ka funteni fanga n’a ka oksidi fanga, ani a ka ɲi kɛrɛnkɛrɛnnin na ka baara kɛ yɔrɔ gwɛlɛw la, yɔrɔ minw na funteni be yen ani yɔrɔ minw be nɔgɔ bɔ.
kemikalifɛn
1,4777 nɛgɛ ye: karibɔni (C): 0,01% silikɔni (Si): 0,50% manganɛzi (Mn): 1,00% Sulfur (S): 19,00% kromu (Cr): 19,00% molibdɛn (Mo):4.00-5.00% zira (Cu): 0,5% Titanium (Ti): 0,60% aliminiyɔmu (Al): 0,20% nioobium (Nb): 0,30%
bolofɛnw
1.4 Nɛgɛ 777 ka farikolo yɔrɔw ye: densitɛri: 8,0 g / cm3 Melting point: a be se ka kɛ 1400-1450 degere ye: 15 W / (mK) (degere 100 ) Lini 1610 ⁶ / K ({7}} . ( degere 20 )
Koroziyɔn kɛlɛ
1{{1}4777 nɛgɛ be se ka nɔgɔ bɔ, kɛrɛnkɛrɛnninya la, kuloridi lamini na. A be se ka nɔgɔ sifa caaman kɛlɛ, i n’a fɔ asidi, alkali, kɔgɔ, ani fɛn wɛrɛw, minw bɛnnin lo ni kemikali baara ye, Marine ka ɛnzeniyɛri, tulu ani gazi ani izini wɛrɛw.
yɔrɔ
1.4777 nɛgɛ min tɛ yɛlɛma, o be kɛ yɔrɔ ninw na:
Simi ani pɛntiri: min be kɛ ka kemikalifɛnw, minanw ani fɛn wɛrɛw dilan .
Ocean ka ɛnzeniyɛri: min be kɛ Marine ka yɔrɔw la ani minan minw be taga n’o ye .
Petroli baara: min be kɛ ka tulu bɔ, ka minanw, ani fɛn wɛrɛw .
Nukili kuran dilanyɔrɔ: min be kɛ ka baara kɛ ni nukeleyɛri ye .
Aerospace: min be kɛ ka minanw dilan minw ka funteni ka bon ani minw ka fanga ka bon, ani fɛn wɛrɛw .
Funteni minanw: i n’a fɔ furɛn, funteni yɛlɛmayɔrɔ ani jenifɛn, n’a ɲɔgɔnnaw .
bololafɛnw
Nɛgɛ 1,4777 ka nafa jɔnjɔnw ye:
Korozɔn min be se ka nɔgɔ bɔ: a be se ka kɛlɛ kɛ ni nɔgɔ sifa caaman ye, min bɛnnin lo ni yɔrɔw ye minw ka gwɛlɛ.
Funteni basigili: ka mekaniki sifaw ani koroziyɔn fanga mara funteniba yɔrɔ la.
Labɛnni ɲuman: a be se ka dilan ani ka baara kɛ ni nɛgɛ baarakɛcogo fɛɛrɛ kɔrɔman. ye
Soudure ka baarakɛcogo ɲuman: soudure fɛɛrɛ minw ka ca, u be se ka kɛ ka ɲɔgɔn sɔrɔ, i n’a fɔ arc wudure, arc arc puding, n’a ɲɔgɔnnaw, n’a ɲɔgɔnnaw.
A laban, 1,4777 nɛgɛ min tɛ yɛlɛma, o be jati i n’a fɔ fɛɛn ɲuman min be se ka sugandi izini caaman kɔnɔ sabu a ka fɛnw faranin lo ɲɔgɔn kan .
