35CRMo Precision Bright Tube
Amagwiritsidwa ntchito popanga magawo ofunikira pamakina osiyanasiyana omwe amakhala ndi mphamvu, kupindika ndi kugwedezeka, komanso katundu wambiri, monga magiya amphero, ma crankshafts, ndodo za nyundo, ndodo zolumikizira, zomangira, zitsulo zazikulu za injini ya turbine, ma axles, magawo otumizira injini. , Miyendo ikuluikulu yamagalimoto, ma perforators mu makina a petroleum, mabawuti a boilers omwe ali ndi kutentha kosachepera madigiri 400 Celsius, mtedza wochepera 510 digiri Celsius, mapaipi opanda mipanda opanda mipanda okakamiza kwambiri pamakina amankhwala (kutentha kwa 450 mpaka 500 digiri Celsius, palibe zowononga media) ndi zina;itha kugwiritsidwanso ntchito m'malo mwa 40CrNi kupanga mikwingwirima yonyamula katundu, makina oyendetsa injini ya nthunzi, magiya akuluakulu agawo, ma shafts othandizira (m'mimba mwake zosakwana 500MM), etc.;ndondomeko zida zipangizo, mipope, zipangizo kuwotcherera, etc.
Amagwiritsidwa ntchito ngati magawo ofunikira omwe amagwira ntchito pansi pa katundu wambiri, monga magawo otumizira magalimoto ndi injini;ma rotor, ma shafts akulu, ma shaft olemetsa, magawo akulu a ma turbo-generator
35CrMo mwatsatanetsatane mawonekedwe amachubu owala
Kufotokozera kwa dzina la malonda/mm zakuthupi
Waya aloyi zitsulo Ф5.5-3035CrMo
Chitsulo chotentha chozungulira Ф20-10035CrMo
Aloyi zitsulo otentha adagulung'undisa pepala 5-10035CrMo
Hot adagulung'undisa kuzungulira zitsulo Ф200-40035CrMo
Aloyi zitsulo ozizira adagulung'undisa zitsulo pepala 0.1-18035CrMo
Cold mbale:(utali×m'lifupi)×kukula×0.00785
Hot mbale:(utali×m'lifupi)×kukula×0.00785
Welded chitoliro:(kunja m'mimba mwake-khoma makulidwe) × khoma makulidwe × 0.02466
Chitsulo chathyathyathya:(utali × m'lifupi) × 0.00785
Chitsulo cha Yuan:(m'mimba mwake × awiri) × 0.00617
Square Steel:(utali × m'lifupi) × 0.00785
Chitoliro cha galvanized:(kunja m'mimba mwake-khoma makulidwe) × khoma makulidwe × 0.02466 × 1.06
mbale yapakati ndi yolemera:(utali×m'lifupi)×kukula×0.00785
Pepala la galvanized:(utali×m'lifupi)×kukula×0.00785×1.06
Chubu chosasokonekera:(kunja m'mimba mwake-khoma makulidwe) × khoma makulidwe × 0.02466
mbale yotsegula:(utali×m'lifupi)×kukula×0.00785
Rebar:(m'mimba mwake × awiri) × 0.00617
Malinga ndi mpweya akulimbikitsidwa ndi International Institute of kuwotcherera (IIW) (1) pamene Ceq 0.60%, ndi 35CrMo mwatsatanetsatane kuwala chubu ali ndi chizolowezi champhamvu kuuma ndi osauka weldability.Ndizovuta-kuwotcherera zitsulo kalasi ndipo ayenera welded ndi apamwamba Preheating kutentha ndi miyeso okhwima ndondomeko, kusankha zoyenera kuwotcherera zipangizo.Pambuyo kuwerengera, mtengo wofanana wa kaboni wa 35CrMo mwatsatanetsatane wowala chubu Ceq = 0.72%.Tingaone kuti weldability wa zinthu izi ndi osauka, ndipo ali ndi chizolowezi kwambiri kuumitsa pa kuwotcherera, ndi kutentha ndi kuzizira akulimbana chizolowezi kutentha anakhudzidwa zone adzakhala wamkulu, makamaka pamene kuwotcherera mu kuzimitsidwa ndi mkwiyo boma. , chizoloŵezi chozizira chophwanyika cha malo okhudzidwa ndi kutentha chidzakhala Ntchitoyi ndi yotchuka kwambiri, kotero pamaziko a kusankha zipangizo zoyenera zowotcherera ndi njira zowotcherera zomveka, kutentha kwapamwamba kusanayambe kutentha kusanayambe kuwotcherera, miyeso yokhwima ya ndondomeko ndi kulamulira kwa interlayer yoyenera. kutentha chingapezeke kuti tikwaniritse kuwotcherera mankhwala.Cholinga.
