Nqus carburizing rauv
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PJ-STG Nqus carburizing rauv nrog roj quenching
Qauv qhia
Kev sib xyaw ntawm carburizing nrog roj quenching rauv.
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PJ-STO Nqus carburizing rauv nrog roj quenching
Qauv qhia
Kev sib xyaw ntawm carburizing nrog roj quenching rauv.
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PJ-TDG Nqus carbonitriding rauv nrog roj quenching
Qauv qhia
Kev sib xyaw ntawm carburizing nrog roj quenching rauv.
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PJ-TDO Nqus carbonitriding rauv nrog roj quenching
Qauv qhia
Kev sib xyaw ntawm carbonitriding nrog roj quenching rauv.
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Kab rov tav ob chav chamber carbonitriding thiab roj quenching rauv
Carbonitriding yog metallurgical nto kev hloov kho tshuab, uas yog siv los txhim kho nto hardness ntawm hlau thiab txo hnav.
Nyob rau hauv cov txheej txheem no, qhov sib txawv ntawm carbon thiab nitrogen atoms diffuses mus rau hauv cov hlau, tsim ib tug zawv zawg barrier, uas ua rau kom lub hardness thiab modulus nyob ze ntawm qhov chaw. Carbonitriding feem ntau yog siv rau cov pa roj carbon tsawg uas pheej yig thiab yooj yim rau txheej txheem los muab cov khoom nto ntawm cov nqi kim dua thiab nyuaj rau cov qib steel. Qhov tawv tawv ntawm Carbonitriding qhov chaw yog li ntawm 55 txog 62 HRC.
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low-pressure carburizing cub nrog simulate thiab tswj qhov system thiab roj quenching system
LPC: Tsis tshua muaj siab carburizing
Raws li cov thev naus laus zis tseem ceeb los txhim kho qhov tawv tawv, qaug zog lub zog, hnav lub zog thiab kev pabcuam lub neej ntawm cov khoom siv kho tshuab, lub tshuab nqus tsev uas tsis tshua muaj siab carburizing kho cua sov yog siv dav hauv kev kho deg hardening ntawm cov khoom tseem ceeb xws li iav thiab bearings, uas plays lub luag haujlwm tseem ceeb hauv kev txhim kho cov khoom lag luam zoo. Lub tshuab nqus tsev tsis tshua muaj siab carburizing muaj cov yam ntxwv ntawm kev ua haujlwm siab, txuag hluav taws xob, ntsuab thiab kev txawj ntse, thiab tau dhau los ua cov txheej txheem carburizing tseem ceeb hauv Suav teb kev kho cua sov kev lag luam.
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Nqus carburizing rauv
Lub tshuab nqus tsev carburizing yog kom sov lub workpiece hauv lub tshuab nqus tsev. Thaum nws ncav cuag qhov kub siab tshaj qhov tseem ceeb, nws yuav nyob twj ywm rau ib lub sij hawm, degass thiab tshem tawm cov oxide zaj duab xis, thiab tom qab ntawd dhau mus rau hauv cov pa purified carburizing rau carburizing thiab diffusion. Lub carburizing kub ntawm lub tshuab nqus tsev carburizing yog siab, mus txog 1030 ℃, thiab carburizing ceev ceev. Kev ua haujlwm saum npoo ntawm carburized qhov chaw yog txhim kho los ntawm degassing thiab deoxidizing. Tom qab diffusion ceev yog siab dhau lawm. Carburizing thiab diffusion yog nqa tawm ntau zaus thiab alternately kom txog rau thaum qhov yuav tsum tau deg concentration thiab tob mus txog.