Carburizing & Nitriding

Kodi Carburizing & Nitriding ndi chiyani

Vacuum Carburizing ndi Acetylene (AvaC)

Njira ya AvaC vacuum carburizing ndi ukadaulo womwe umagwiritsa ntchito acetylene kuti athetse vuto lopanga mwaye ndi phula lomwe limadziwika kuti limachokera ku propane, ndikuwonjezera mphamvu yakubisalira ngakhale akhungu kapena mabowo.

Ubwino umodzi wofunikira kwambiri panjira ya AvaC ndi kupezeka kwa kaboni wambiri, kuwonetsetsa kuti carburing imakhala yofanana kwambiri ngakhale ma geometries ovuta komanso kuchulukira kwambiri.Njira ya AvaC imaphatikizapo jekeseni wina wa acetylene (boost) ndi mpweya wosalowerera, monga nayitrogeni, kuti afalikire.Pa jakisoni wowonjezera, acetylene amangosiyanitsidwa polumikizana ndi zitsulo zonse zomwe zimalola kubisa yunifolomu.

Phindu lodabwitsa kwambiri la AvaC limatha kupezeka pomwe mipweya yamitundu yosiyanasiyana ya hydrocarbon yowongoka pang'onopang'ono imawunikidwa kuti ilowe m'mabowo ang'onoang'ono, aatali, akhungu.Kutsekemera kwa carburizing ndi acetylene kumapangitsa kuti thupi liziyenda mozungulira kutalika konse kwa bore chifukwa acetylene ili ndi mphamvu yosiyana kwambiri ndi ya propane kapena ethylene.

Ubwino wa njira ya AvaC:

Kuthekera kopitilira muyeso wapamwamba

Njira yotsimikizika yobwerezabwereza

Njira yabwino kwambiri yoperekera mpweya wa acetylene

Open, yothandiza kukonza modular system

Kuwonjezeka kwa carbon transfer

Kuchepetsa nthawi yopangira

Kupititsa patsogolo ma microstructure, kuwonjezereka kwa kupsinjika maganizo, ndi khalidwe lapamwamba la magawo

Kukula kwachuma pakuwonjezeka kwa mphamvu

Kutha kosiyanasiyana kozimitsa ndi helium, nayitrogeni, mpweya wosakanikirana, kapena mafuta

Ubwino pa ng'anjo zam'mlengalenga:

Malo abwino ogwirira ntchito ndi mapangidwe ozizira-wakhoma, omwe amapereka kutentha kwa chipolopolo chochepa

Palibe zotengera zotsika mtengo kapena ma stacks ofunikira

Kuyambitsa mwachangu ndi kuzimitsa

Palibe ma jenereta a gasi a endothermic omwe amafunikira

Ng'anjo zozimitsira gasi zimafuna malo ocheperapo pansi ndipo palibe kutsuka pambuyo pochotsa mafuta

Palibe maenje kapena zofunikira zapadera za maziko

Carbonitriding

Carbonitriding ndi njira yowumitsa milandu yofanana ndi carburizing, ndikuwonjezera nayitrogeni, yomwe imagwiritsidwa ntchito kukulitsa kukana komanso kuuma kwa pamwamba.Poyerekeza ndi carburizing, kufalikira kwa kaboni ndi nayitrogeni kumawonjezera kuuma kwa plain carbon ndi low alloy steels.

Zomwe zimagwiritsidwa ntchito ndizo:magiya ndi shaftspisitoniodzigudubuza ndi ma bearingsma levers mu hydraulic, pneumatic and mechanical actuated systems.

Njira yotsika ya carbonitriding (AvaC-N) imagwiritsa ntchito acetylene ndi ammonia.Monga carburizing, gawo lotsatila limakhala ndi vuto lolimba, losavala.Komabe, mosiyana ndi carburizing ya AvaC, kuya kwa nayitrogeni ndi carbon case kuli pakati pa 0.003 ″ ndi 0.030 ″.Popeza nayitrogeni amawonjezera kuuma kwa chitsulo, njirayi imapanga magawo omwe ali ndi kuuma kowonjezereka mkati mwa kuya kwake komwe kwasonyezedwa.Popeza carbonitriding imachitika pa kutentha pang'ono kuposa carburizing, imachepetsanso kupotoza kuchokera kuzimitsidwa.

Nitriding & Nitrocarburizing

Nitriding ndi njira yowumitsa milandu yomwe imafalitsa nayitrogeni pamwamba pazitsulo, zomwe nthawi zambiri zimakhala za carbon, low-alloy steels.Amagwiritsidwanso ntchito pazitsulo zapakati komanso za carbon, titaniyamu, aluminiyamu ndi molybdenum.

Nitrocarburizing ndikusintha kosaya kwa njira ya nitriding pomwe nayitrogeni ndi kaboni zimafalikira pamwamba pa gawolo.Ubwino wa njirayi ndi kutha kuumitsa zinthu pa kutentha kochepa komwe kumachepetsa kupotoza.Imakhalanso yotsika mtengo poyerekeza ndi carburizing ndi njira zina zowumitsa milandu.

Ubwino wa Nitriding ndi Nitrocarburizing umaphatikizapo kulimbitsa mphamvu komanso kuvala bwino komanso kukana dzimbiri

Nitriding ndi nitrocarburizing amagwiritsidwa ntchito ngati magiya, zomangira, akasupe, ma crankshafts ndi ma camshafts, pakati pa ena.

Miyendo yomwe imaperekedwa kuti ikhale ndi carburizing ndi nitriding.