Isithando somlilo se-PJ-PSD Plasma nitriding

I-plasma nitriding iyinto ekhishwa ukukhanya esetshenziselwa ukuqinisa ubuso bensimbi. Ama-ion e-nitrogen akhiqizwa ngemva kokufakwa kwegesi ye-nitrogen ahlasela ubuso bezingxenye bese ezifaka ama-nitride. Inqubo yokwelapha ukushisa ngamakhemikhali e-ion yesendlalelo se-nitriding ebusweni iyatholakala. Isetshenziswa kabanzi ensimbini ephothiwe, ensimbini yekhabhoni, ensimbini ye-alloy, ensimbini engagqwali kanye ne-titanium alloy. Ngemva kokwelashwa kwe-plasma nitriding, ubulukhuni bobuso bezinto ezibonakalayo bungathuthukiswa kakhulu, obunokumelana okuphezulu kokuguguleka, amandla okukhathala, ukumelana nokugqwala kanye nokumelana nokusha.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukucaciswa okuyinhloko

Izici:

1) Ijubane le-nitriding lishesha kakhulu, umjikelezo we-nitriding ungafinyezwa ngendlela efanele, futhi isikhathi se-ionic nitriding singafinyezwa sibe yi-1/3-2/3 yesikhathi se-nitriding yegesi.

2) Ubuthakathaka besendlalelo se-nitriding buncane, kanti isendlalelo esimhlophe esakhiwe ebusweni be-plasma nitriding sincane kakhulu, noma asinayo nhlobo. Ngaphezu kwalokho, ukuguquguquka okubangelwa isendlalelo se-nitriding kuncane, okulungele kakhulu izingxenye ezinembile ezinezimo eziyinkimbinkimbi.

3) Ukusetshenziswa kwamandla kanye ne-ammonia kungagcinwa. Ukusetshenziswa kwamandla kagesi kuyi-1/2-1/5 ye-gas nitriding kanti ukusetshenziswa kwe-ammonia kuyi-1/5-1/20 ye-gas nitriding.

4) Kulula ukubona i-nitriding yendawo, inqobo nje uma ingxenye engafuni i-nitriding ingakhiqizi ukukhanya, ingxenye engeyona i-nitriding kulula ukuyivikela, futhi ukukhanya kungavikelwa ngokuvikela ngomshini kanye nepuleti lensimbi.

5) Ukuqhuma kwe-ion kungahlanza indawo futhi kususe ifilimu yokudlulisa ngokuzenzakalelayo. Insimbi engagqwali kanye nensimbi engashisi kungasuswa i-nitride ngqo ngaphandle kokususa ifilimu yokudlulisa ngaphambi kwesikhathi.

6) Isakhiwo sesendlalelo esihlanganisiwe, ukujiya kwesendlalelo sokungena kanye nesakhiwo kungalawulwa.

7) Ububanzi bokushisa kokwelashwa bubanzi, futhi ubukhulu obuthile besendlalelo se-nitriding bungatholakala ngisho nangaphansi kwama-350 C.

8) Izimo zomsebenzi zithuthukisiwe. Ukwelashwa okungenawo ukungcola kanye ne-plasma nitriding kwenziwa ngaphansi kwengcindezi ephansi kakhulu ngegesi encane kakhulu yokukhipha umoya. Umthombo wegesi yi-nitrogen, i-hydrogen kanye ne-ammonia, futhi empeleni azikho izinto eziyingozi ezikhiqizwayo.

9) Ingasetshenziswa kuzo zonke izinhlobo zezinto zokwakha, okuhlanganisa insimbi engagqwali, insimbi engashisi ukushisa enezinga lokushisa eliphezulu le-nitriding, insimbi yamathuluzi kanye nezingxenye ezinembile ezinezinga lokushisa eliphansi le-nitriding, kuyilapho i-nitriding enezinga lokushisa eliphansi inzima kakhulu ekufakeni i-nitriding ngegesi.

Imodeli	Isilinganiso Samanje Esiphezulu	Indawo Engaphezulu Yokwelashwa Okuphezulu	Usayizi Osebenzayo Osebenzayo (mm)）	I-Voltage Yokukhipha	Izinga Lokushisa Elilinganiselwe	Ukucindezeleka Okukhulu	Izinga Lokukhuphuka Kwengcindezi
I-PJ-PSD 25	50A	25000cm2	640×1000	0~1000V	650℃	≤6.7Pa	≤0.13Pa/min
I-PJ-PSD 37	75A	37500cm2	900×1100	0~1000V	650℃	≤6.7Pa	≤0.13Pa/min
I-PJ-PSD 50	100A	50000cm2	1200×1200	0~1000V	650℃	≤6.7Pa	≤0.13Pa/min
I-PJ-PSD 75	150A	75000cm2	1500×1500	0~1000V	650℃	≤6.7Pa	≤0.13Pa/min
I-PJ-PSD100	200A	100000cm2	1640×1600	0~1000V	650℃	≤6.7Pa	≤0.13Pa/min