Zitofu zina
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PJ-SD Vacuum nitriding uvuni
Chiphunzitso chogwira ntchito：
Mwa kupompa uvuni pasadakhale kuti utsi utuluke kenako n’kutenthetsa kuti kutentha kukhazikike, kupopera ammonia kuti igwiritsidwe ntchito popopera nitride, kenako kupopera ndi kupoperanso, pambuyo pa maulendo angapo kuti mufike pa kuya kwa nitride.
Ubwino:
Yerekezerani ndi kuyika nitridi ya gasi yachikhalidwe. Chifukwa cha ntchito ya pamwamba pa chitsulo mu vacuum heating, kuyika nitridi ya vacuum kumakhala ndi mphamvu yabwino yoyamwa, kuti ichepetse nthawi yogwirira ntchito, kuuma kwambiri,molondolakuwongolera, kugwiritsa ntchito mpweya pang'ono, gawo loyera lokhuthala kwambiri.
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PJ-PSD Plasma nitriding uvuni
Kutulutsa nitride mu plasma ndi chinthu chotulutsa kuwala chomwe chimagwiritsidwa ntchito kulimbitsa pamwamba pa chitsulo. Ma ayoni a nayitrogeni omwe amapangidwa pambuyo pa ionization ya mpweya wa nayitrogeni amaphulika pamwamba pa ziwalozo ndi kuziyika mu nitride. Njira yochizira kutentha kwa mankhwala a ion ya gawo la nitride pamwamba imapezeka. Imagwiritsidwa ntchito kwambiri mu chitsulo chopangidwa, chitsulo cha kaboni, chitsulo cha alloy, chitsulo chosapanga dzimbiri ndi titanium alloy. Pambuyo pa chithandizo cha nitride mu plasma, kuuma kwa pamwamba pa zinthuzo kumatha kusinthidwa kwambiri, komwe kumakhala kolimba kwambiri pakutha, kutopa, kukana dzimbiri komanso kukana kutentha.
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PJ-VIM VACUUM INDUCTION METLING AND CASTING FRNACE
Chiyambi cha chitsanzo
VIM VACUUM FURNACE ikugwiritsa ntchito chitsulo chotenthetsera chamagetsi kuti chisungunuke ndi kuponyedwa mu chipinda chopanda mpweya.
Amagwiritsidwa ntchito kusungunula ndi kuponyera mu vacuum kuti apewe okosijeni. Nthawi zambiri amagwiritsidwa ntchito kuponyera mutu wa gofu wa titanium, ma valve agalimoto a titanium aluminiyamu, masamba a injini ya aero ndi zida zina za titanium, zida zoyikira anthu zamankhwala, zida zopangira kutentha kwambiri, makampani opanga mankhwala, zida zotsutsana ndi dzimbiri.
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Makina oziziritsira chitoliro mwachangu
Chiyambi cha chitsanzo
Kutenthetsa ndi kuziziritsa kutentha kwa mapaipi achitsulo pogwiritsa ntchito induction heat therapy ndi njira yotenthetsera mwachangu. Poyerekeza ndi njira yotenthetsera yotentha ya malawi yachizolowezi, ili ndi zabwino zambiri: kapangidwe kachitsulo kakang'ono kali ndi tinthu tating'onoting'ono kwambiri; kutentha mofulumira mpaka kutentha kwa austenitic musanazimitse kumapanga kapangidwe ka martensite kosalala kwambiri, ndipo panthawi yozimitsira, kapangidwe ka ferrite-pearlite kakang'ono kamapangidwa. Chifukwa cha nthawi yochepa yozimitsira kutentha kwa induction, tinthu tating'onoting'ono ta carbide timatuluka ndipo timagawidwa mofanana mu martensite matrix yokhala ndi tinthu tating'onoting'ono. Kapangidwe kameneka ndi kopindulitsa kwambiri pama casings osagwidwa ndi dzimbiri.
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Chitofu chozimitsira madzi cha aluminiyamu pansi
Yopangidwira kuzimitsa madzi a zinthu zopangidwa ndi aluminiyamu.
Nthawi yofulumira yosamutsa
Kuzimitsa thanki ndi mapaipi ozungulira kuti mupereke thovu la mpweya nthawi yozimitsa.
Wogwira ntchito bwino kwambiri