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42CrMo/1.7225 Alloy Structural Karfe

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42CrMo/1.7225 Alloy Structural Karfe

Bayani:

Ya kasance na ƙarfe mai ƙarfi mai ƙarfi.

(Mai daidaita Alamar Ƙungiyoyin Ƙididdiga ta Duniya: 42CrMo4; Alamar Jafananci: SCM440; Alamar Jamus: 42CrMo4 ko 1.7225)

 

Abubuwan da ke tattare da sinadaran:

C: 0.38-0.45 Ku: 0.17-0.37 Tsawon lokaci: 0.50-0.80 S: ≤0.030
P: ≤0.030 K: 0.90-1.20 Na: 0.15-0.25  

 

    42CrMo alloy tsarin karfe halaye

    1. Yana da ƙarfi da ƙarfi.
    2.It yana da kyau processability da aka yadu amfani.
    3.The hardenability ne ma mai kyau, babu wani bayyananne fushi brittleness, da kuma nakasawa ne kananan a lokacin quenching.
    4.After quenching da tempering jiyya, yana da babban gajiya iyaka da mahara tasiri juriya, kuma yana da kyau low-zazzabi tasiri tauri.
    5.It yana da babban creep ƙarfi da m ƙarfi a high yanayin zafi. Wannan karfe yawanci yana da zafi sannan a kashe saman a matsayin maganin zafi.
    40Cr VS 42CrMo:
    40Cr karfe ne mai dauke da chromium, kuma 42CrMo shine chromium-molybdenum gami karfe. 40Cr yana da babban taurin, babban ƙarfi, da kyawawan kaddarorin inji, amma taurinsa, ƙarfinsa, ƙayyadaddun kayan aikin injiniya, da juriya duk suna ƙasa da 42CrMo.
    A takaice, cikakken aikin 42CrMo ya fi 40Cr kuma masana'antu sun san shi.

    bayanin 2

    42CrMo alloy tsarin karfe aikace-aikace ikon yinsa

    1.Wannan karfe ya dace da kera manyan gyare-gyaren filastik masu girma da matsakaici waɗanda ke buƙatar wasu ƙarfi da ƙarfi;
    2.An yi amfani da shi don kera manyan gears da sassan jujjuyawar, injin silinda, kayan aikin hako mai, da dai sauransu;
    3.42CrMo karfe ya dace da kera manyan gyare-gyaren filastik masu girma da matsakaici waɗanda ke buƙatar wasu ƙarfi da ƙarfi;
    4.An yi amfani da shi don ƙirƙirar ƙirƙira da ke buƙatar ƙarfi mafi girma kuma mafi girma quenched da tempered giciye-sections fiye da 35CrMo karfe, kamar manyan gears ga locomotive gogayya, supercharger watsa kaya, matsa lamba jirgin ruwa gears, raya axles, haɗa sanduna da musamman high lodi, da kuma Spring shirye-shiryen bidiyo. Kuma ana iya amfani da wannan ƙarfe don haɗin bututun rijiyar mai mai zurfi da kayan aikin kamun kifi da ke ƙasa da 2000m, kuma ana iya amfani da shi don lankwasa na'ura, da dai sauransu.
    Kamfanin Sanyao na iya samar wa abokan ciniki da ƙirƙira na musamman (ciki har da girman, taurin kai, guntun ido, machining, quenching da tempering, m surface nika, lafiya surface nika, da dai sauransu) saduwa abokan ciniki' mutum bukatun.
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