Kuti uvandudze kuoma kwepamusoro uye kupfeka kusagadzikana kwe16Mn rectangular chubhu, kurapwa kwepamusoro, senge moto wepamusoro, kudzima kwepamusoro-frequency, makemikari ekupisa kurapwa, nezvimwe zvinofanirwa kuitwa kune rectangular chubhu. Kazhinji kutaura, nzvimbo zhinji dzepamusoro uye dzepakati frequency dzakadzimwa, uye tembiricha yekudziya i850-950 madhigirii. Nekuda kwehurombo hwekupisa conductivity, kukurumidza kupisa hakufanirwe kunge kwakanyanya. Zvikasadaro, mitswe inonyunguduka uye mitswe inodzima ichaonekwa. High frequency quenching inoda kuti iyo yakajairwa matrix inonyanya pearlite. Mvura yakapfapfaidza kana polyvinyl doro mhinduro kutonhora. Iyo tembiricha yekudziya ndeye 200-400 ℃, uye kuoma kuri 40-50hrc, iyo inogona kuvimbisa kuoma uye kupfeka kuramba kweiyo.square chubhupamusoro.
Zvinotevera zvakakosha pfungwa dzichacherechedzwa pakudzima16Mn square chubhu:
(1)Iyo pombi yakareba haifanirwe kudziyiswa yakatwasuka muchoto chekugezera munyu kana muchoto chemugodhi nepazvinobvira, kuitira kuderedza deformation inokonzerwa nehuremu hwayo.
(2)Paunenge uchipisa mapaipi ane zvikamu zvakasiyana muchoto chimwe chete, zviduku zviduku zvichaiswa kumucheto kwekunze kwechoto, uye mapaipi makuru uye maduku maduku achaiswa nguva zvakasiyana.
(3)Mari yega yega yekuchaja ichaenderana nechiyero chesimba chechoto. Kana huwandu hwekudya hwakakura, zviri nyore kudzvanya uye tembiricha inokwira, uye nguva yekudziya inoda kuwedzerwa.
(4)Kudzima tembiricha yemachubhu akaenzana ane rectangular akadzimwa nemvura kana brine ichatorwa seyemuganho wakaderera, uye tembiricha yekudzima yemafuta kana munyu wakanyunguduka wakadzimwa uchatorwa semuganho wepamusoro.
(5)Munguva yekudzima kwepakati pepakati, nguva yekugara mumhepo yekutanga yekudzima ichadzorwa zvichienderana nenzira nhatu dziri pamusoro. Nguva yekufambisa kubva kune yekutanga yekudzima svikiro kusvika kune yechipiri yekudzima svikiro ichave ipfupi sezvinobvira, zvichida 0.5-2s.
(6)Mapombi ane huso husingabvumidzwe kuokisiswa kana decarburization anodziiswa muchoto chekugezera chemunyu chakagadziriswa kana muchoto unodzivirira. Kana iyo isingasviki nemamiriro ezvinhu, inogona kupiswa muvira rekudzivirira mhepo, asi matanho ekudzivirira anofanira kutorwa.
(7)Mushure mekunge 16Mn rectangular chubhu yakanyudzwa yakadzika mumhepo yekudzima, haizungunuke, inofamba ichikwira nekudzika, uye inomisa kubvongodza kwepakati pekudzima.
(8)Kana kugona kwekutonhodza kwezvikamu zvinoda kuomarara kwakanyanya kusina kukwana, chikamu chose chinogona kunyudzwa mumudziyo wekudzima panguva imwe chete, uye zvikamu zvinogona kutonhodzwa nekupfapfaidza mvura kuvandudza kumhanya kwekutonhora.
(9)Inofanira kuiswa munzvimbo inobudirira yekudziya. Nhamba yekuchaja, nzira yekuchaja uye stacking fomu ichave nechokwadi chekuti tembiricha yekudziya yakaenzana, uye hazvigoneke kukonzera deformation uye kumwe kukanganisa.
(10)Paunenge uchipisa muchoto chemunyu, hazvizove zvakanyanya pedyo ne electrode kuti udzivise kupisa kwenzvimbo. Chinhambwe chinofanira kunge chiri pamusoro pe30mm. Nhambwe kubva kumadziro echoto uye kunyudza kudzika pasi pemvura inoyerera ichave yakaenzana ne30mm.
(11)Simbi yekugadzira uye kabhoni simbi inogona kupiswa yakananga muchoto ine tembiricha yekudzima kana 20-30 ℃ yakakwirira kupfuura tembiricha yekudzima. Yakakwira kabhoni uye yakakwira alloy simbi ichave yakafayirwa kunosvika 600 ℃ uye yozosimudzwa kusvika pakudzima tembiricha.
(12)Iyo tembiricha yekudzima inogona kukwidziridzwa zvakakodzera kune mapaipi ane yakadzika kuomeswa layer, uye yakaderera quenching tembiricha inogona kusarudzwa kune mapaipi ane isina kudzika kuomesa layer.
(13)Pamusoro pe16Mn square chubhu ichave isina mafuta, sipo uye imwe tsvina. Chaizvoizvo, tembiricha yemvura haifaniri kudarika 40 ℃.
Nguva yekutumira: Sep-16-2022
