Lub tshuab nqus tsev carburizing
-
PJ-STG Lub tshuab nqus tsev carburizing nrog roj quenching
Kev taw qhia txog qauv
Kev sib xyaw ua ke ntawm carburizing nrog roj quenching cub tawg.
-
PJ-STO Lub tshuab nqus tsev carburizing nrog roj quenching
Kev taw qhia txog qauv
Kev sib xyaw ua ke ntawm carburizing nrog roj quenching cub tawg.
-
PJ-TDG Lub tshuab nqus tsev carbonitriding nrog roj quenching
Kev taw qhia txog qauv
Kev sib xyaw ua ke ntawm carburizing nrog roj quenching cub tawg.
-
PJ-TDO Lub tshuab nqus tsev carbonitriding nrog roj quenching
Kev taw qhia txog qauv
Kev sib xyaw ua ke ntawm carbonitriding nrog roj quenching cub tawg.
-
Kab rov tav ob chav carbonitriding thiab roj quenching cub tawg
Carbonitriding yog ib txoj kev hloov kho qhov chaw ntawm cov hlau, uas yog siv los txhim kho qhov nyuaj ntawm cov hlau thiab txo qhov hnav.
Hauv cov txheej txheem no, qhov sib txawv ntawm cov pa roj carbon thiab cov pa nitrogen kis mus rau hauv cov hlau, tsim ib qho kev thaiv kev swb, uas ua rau qhov nyuaj thiab modulus ze ntawm qhov chaw. Carbonitriding feem ntau yog siv rau cov hlau uas tsis muaj carbon uas pheej yig thiab yooj yim rau kev ua kom muaj cov khoom nto ntawm cov hlau kim dua thiab nyuaj rau kev ua. Qhov nyuaj ntawm qhov chaw ntawm Carbonitriding yog txij li 55 txog 62 HRC.
-
Lub cub tawg carburizing uas tsis tshua muaj siab nrog lub tshuab simulate thiab tswj thiab lub tshuab quenching roj
LPC: Kev sib xyaw ua kom muaj zog tsawg
Ua ib qho thev naus laus zis tseem ceeb los txhim kho qhov tawv ntawm qhov chaw, lub zog qaug zog, lub zog hnav thiab lub neej ua haujlwm ntawm cov khoom siv kho tshuab, kev kho cua sov carburizing uas siv lub tshuab nqus tsev qis-siab yog siv dav hauv kev kho qhov tawv ntawm cov khoom tseem ceeb xws li cov iav thiab cov bearings, uas ua lub luag haujlwm tseem ceeb hauv kev txhim kho qhov zoo ntawm cov khoom lag luam. Lub tshuab nqus tsev qis-siab carburizing muaj cov yam ntxwv ntawm kev ua haujlwm siab, kev txuag hluav taws xob, ntsuab thiab kev txawj ntse, thiab tau dhau los ua txoj kev carburizing tseem ceeb hauv kev lag luam kho cua sov hauv Suav teb.
-
Lub tshuab nqus tsev carburizing
Lub tshuab nqus tsev carburizing yog kom cua sov lub workpiece hauv lub tshuab nqus tsev. Thaum nws mus txog qhov kub siab tshaj qhov tseem ceeb, nws yuav nyob rau ib lub sijhawm, degassed thiab tshem tawm cov zaj duab xis oxide, thiab tom qab ntawd dhau mus rau hauv cov roj carburizing purified rau carburizing thiab diffusion. Lub kub carburizing ntawm lub tshuab nqus tsev carburizing siab, txog li 1030 ℃, thiab qhov ceev carburizing yog ceev. Qhov ua haujlwm ntawm qhov chaw carburized tau txhim kho los ntawm degassing thiab deoxidizing. Qhov ceev diffusion tom qab ntawd siab dhau. Carburizing thiab diffusion raug ua dua thiab hloov pauv kom txog thaum qhov concentration thiab qhov tob ntawm qhov chaw xav tau raug ncav cuag.