Monel 400 Alloy (UNS N04400/ W.Nr. 2.4360 ndi 2.4361)

Alloy 400 (UNS N04400) ndi alloy-solution alloy yomwe imatha kuumitsidwa ndi ntchito yozizira. Chemistry ya nickel-copper iyi imakhala ndi mawonekedwe apamwamba kwambiri amtundu umodzi wokhazikika wazitsulo. Lili ndi mphamvu zambiri komanso kulimba kwa kutentha kwakukulu komanso kukana kwabwino kwa malo ambiri owononga. Monel 400 ndi imodzi mwazitsulo zochepa zomwe zimakhala ndi mphamvu mu sub-zero kapena kutentha kwa cryogenic.

Aloyi 400 yakhala ikugwiritsidwa ntchito kwambiri pazinthu zomwe zimafuna kukana mwamphamvu kumadera owononga okhala ndi ma acid, alkali, ndi kutentha kwa nthunzi. makamaka m'madzi ndi kukonza mankhwala.

Monga aloyi ya nickel-copper alloy, alloy 400 imakhala ndi kukana kwa dzimbiri mumitundu yosiyanasiyana. Aloyi 400 imadziwika ndi kukana kwake kwa dzimbiri, kutsekemera kwabwino, komanso kulimba kwamphamvu pakanthawi kochepa. Alloy iyi imalimbana kwambiri ndi madzi a m'nyanja oyenda mofulumira komanso otentha, madzi amchere, ndi nthunzi. Imalimbana makamaka ndi ma hydrochloric ndi hydrofluoric acid akapanda mpweya. Aloyi imeneyi ndi pang'ono maginito kutentha firiji. Alloy 400 amagwiritsidwa ntchito kwambiri m'mafakitale opangira mankhwala, mafuta, ndi uinjiniya wam'madzi.

Ntchito zodziwika bwino ndi Heat Exchangers, ma jenereta a nthunzi, zomangira zam'madzi ndi zomangira, zida zamagetsi ndi zamagetsi, Zotenthetsera madzi a Boiler, zotenthetsera, mafakitale apanyanja ndi zida zomangira zombo monga ma propellers, shafts, fasteners.

Alloy 400 imatha kupangidwa mosavuta, kupangidwa ndikuphatikizidwa pogwiritsa ntchito njira zokhazikika. Nthawi zambiri, zinthu zokokedwa ndi kuzizira kapena zoziziritsa kukhosi komanso zinthu zochepetsera nkhawa zimapereka makina abwino kwambiri komanso omaliza bwino. Njira zonse zowotcherera zingagwiritsidwe ntchito ku aloyi 400. Aloyiyo ikhoza kuphatikizidwanso ndi ma alloys osiyanasiyana omwe amagwiritsa ntchito zopangira zoyenera. Kuphatikiza apo, kujowina kumatheka ndi brazing kapena soldering.