Alloy 400 (UNS N04400) ke ductile nickel-copper alloy e hanyetsanang le maemo a sa tšoaneng a senyang. Alloy e hlalosoa hangata maemong a ho tloha ho oxidizing e bonolo ho isa ho se nke lehlakore, le maemong a fokotsang ka mokhoa o itekanetseng. Sebaka se eketsehileng sa ts'ebeliso ea lisebelisoa ke libakeng tsa leoatle le litharollo tse ling tsa nonoxidizing chloride.
Alloy e na le histori e telele ea ho sebelisoa e le thepa e thibelang ho bola, e qalileng mathoasong a lekholo la mashome a mabeli la lilemo ha e ne e hlahisoa e le boiteko ba ho sebelisa tšepe e phahameng ea koporo ea nickel. Likahare tsa nickel le koporo tsa ore li ne li le karo-karolelano eo hona joale e boletsoeng ka molao bakeng sa motsoako.
Joalo ka nickel e hloekileng ea khoebo, Alloy 400 e na le matla a tlase maemong a ts'ebetso. Ka lebaka lena, ho sebelisoa mefuta e fapaneng ea khalefo e nang le phello ea ho eketsa matla a thepa.
Sebopeho
C | Mong | P | S | Si | Al | Ni + Co | Cu | Fe |
0.10 | 0.50 | 0.005 | 0.005 | 0.25 | 0.02 | Balance* | 32.0 | 1.0 |
Thepa ea Mechini
Kotulo Matla | Matla a ho qetela a Tensile | Elongation percent in 2″ | Elastic Modules (E) | |||
psi | (Mpa) | psi | (MPa) | (51 limilimithara) | psi | (MPa) |
35,000 | (240) | 75,000 | (520) | 45 | 26 x 106 | (180 |
Hot Rolled
Kotulo Matla | Matla a ho qetela a Tensile | Elongation percent in 2″ | Elastic Modules (E) | |||
psi | (Mpa) | psi | (MPa) | (51 limilimithara) | psi | (MPa) |
45,000 | (310) | 80,000 | (550) | 30 | 26 x 106 | (180) |
Alloy 400 ke sesebelisoa se sa sebetsaneng le ho bola. E bonts'a khanyetso ea kutu maemong a mangata a fokotsang, 'me hangata e hanyetsana ho feta li-alloys tse phahameng tsa koporo ho media oa oxidizing. Alloy 400 ke e 'ngoe ea lisebelisoa tse' maloa tse tla mamella ho kopana le fluorine, hydrofluoric acid, hydrogen fluoride kapa lintho tse tsoang ho tsona. The alloy e fumanoe e fana ka khanyetso e ikhethang ho hydrofluoric acid maemong ohle ho fihlela moo ho belang. Alloy 400 e boetse e hanela sulfuric le hydrochloric acid tlas'a maemo a fokolang. E na le khanyetso e ikhethang ea matsoai a sa nke lehlakore le a alkaline, 'me esale e sebelisoa ka lilemo tse ngata e le thepa ea kaho ea limela tsa letsoai.
Alloy 400 ke e 'ngoe ea lisebelisoa tse sebelisoang haholo bakeng sa lits'ebetso tsa metsing, kaho ea likepe le limela tsa ho ntša letsoai metsing a leoatle. Alloy e bonts'a sekhahla se tlase haholo sa kutu metsing a phallang a leoatle kapa a letsoai. Leha ho le joalo, tlas'a maemo a sa tsitsang, alloy e ka kopana le maphao le ho bola ha likoti. Alloy 400 e hanela ho phatloha ho hoholo ha khatello ea maikutlo le ho kenella ka har'a metsi a hloekileng le a indasteri.
Re hlahisa mefuta e fapaneng ea lihlahisoa tse amanang le tšepe e sa hloekang. Lihlahisoa tse ka sehloohong li kenyelletsa lipampiri tsa tšepe, lipoleiti tsa tšepe, lipeipi tsa tšepe, liphaephe tsa tšepe, li-tubes tsa tšepe, mekoallo ea tšepe, li-circles tsa tšepe, lisekoere tsa tšepe, li-cooper, li-hexagonal bar, tube ea tšepe, lisebelisoa tsa phala ea tšepe, li-flanges, lakane ea galanced /coil joalo-joalo.
Haeba u hloka lihlahisoa, re tla u fa litheko tse loketseng ka ho fetisisa. (*^__^*) Ehlile, re ikemiselitse ho etsa setsoalle le uena. Ke thabo ea ka ho kopana le uena , metsoalle ea ka. Re tšepa hore boiphihlelo ba rona ba ho etsa lihlahisoa tsena le boleng bo tšepahalang bo tla re fa monyetla oa ho u tšepa. .Ke sitoa ho emela ho fumana karabo ea hau leha u ka etsa motsoalle le uena.