Peev Castings Rau Tsheb ciav hlau puab Yoke

Khoom Taw Qhia

Kev nqis peev castings rau lub tsheb ciav hlau sab hauv yog xa mus rau cov khoom siv cam khwb cia siv hauv kev tsim kho tsheb ciav hlau. Cov castings no yog tsim tshwj xeeb rau lub puab tsaig, ib qho tseem ceeb ntawm lub tsheb ciav hlau qhov kev ncua. Yokes txuas lub log tsheb ciav hlau mus rau axles thiab pab kom muaj kev sib tw, ruaj khov rau cov neeg caij tsheb. Kev nqis peev casting ntawm sab hauv lub yoke ntawm lub tsheb ciav hlau yog ib feem tseem ceeb ntawm tag nrho cov qauv ntawm lub tsheb thauj neeg, ua kom muaj kev nyab xeeb thiab txhim khu kev qha ntawm lub tsheb ciav hlau.

Khoom Feature
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm kev nqis peev castings rau lub tsheb ciav hlau sab hauv yog lawv lub zog tshwj xeeb thiab ua haujlwm ntev. Kev nqis peev casting yog txheej txheem uas cov hlau molten yog nchuav rau hauv cov pwm tsim tshwj xeeb. Cov txheej txheem no tsim cov khoom siv uas muaj zog, zoo ib yam, thiab tiv taus hnav thiab tsim kua muag. Lub zog no yog qhov tseem ceeb hauv kev siv tsheb ciav hlau uas cov khoom siv tau raug hnyav thiab muaj kev ntxhov siab ntau.
Lwm qhov zoo dua ntawm kev nqis peev castings rau lub tsheb ciav hlau sab hauv yog qhov tseeb qhov tseeb. Cov castings no tuaj yeem tsim rau hauv cov duab tsis yooj yim, ua kom muaj qhov haum haum uas ua rau muaj kev nyab xeeb tag nrho thiab kev ntseeg siab ntawm lub tsev. Qhov kev tsim khoom precision no ua kom txhua qhov sib xyaw ua ke zoo sib xws, txo qhov kev pheej hmoo ntawm kev ua tsis tiav thiab tshem tawm qhov xav tau ntxiv machining lossis tiav.
 

Pwm Casting Khoom
1. Hom khoom
TB/T2942-1999, AARM-201-2005 thiab UIC840-2-1981 raws li qhia lawv cov qib thiab qib ntawm cov hlau cam.
2. Tshuaj muaj pes tsawg leeg
TB/T2942-1999 thiab AARM-201-2005 muaj cov cai nruj heev ntawm kev ua kom tawv tawv ntawm cov hlau cam. AARM-201-2005 kuj tseem qhia txog cov pa roj carbon sib npaug ntawm cov hlau cam khwb cia, thaum UIC840-2-1981 tsis qhia cov pa roj carbon sib npaug ntawm cov cam khwb cia hlau. Hardenability thiab carbon sib npaug txwv, tab sis nruj nruj txwv tsis pub muaj nyob rau hauv cov tshuaj muaj pes tsawg leeg ntawm castings yuav tsum tau welded.
3. Mechanical zog
Raws li lwm txoj hauv kev rau cov tuam txhab lag luam los ntsuas cov khoom cuam tshuam, TB/T2942-1999 thiab AARM-201-2005 kuj tseem qhia txog qhov ntsuas qhov ntsuas hluav taws xob tsis zoo (DTT) thiab tsis yog yas hloov pauv kub (NDTT) ntawm cov hlau cam, thaum UIC 840-2-1981 tsis qhia DTT thiab NDTT rau cam khwb cia hlau. Qhov txawv ntawm TB/T2942-1999 thiab AARM-201-2005 yog tias UIC840-2-1981 kuj tau hais tias qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm cov khoom siv hauv tib lub cub tawg yuav tsum tsis txhob ntau dua 30HBW.
4. Sib nqus induction siv
thiab AARM-201-2005 tsis muaj qhov yuav tsum muaj rau kev sib nqus induction siv rau txhua qib ntawm cov hlau cam.

Tsim
1. Steelmaking txheej txheem
TB/T2942-1999 thiab AARM--201-2005 qhia tias cov hlau molten tuaj yeem smelted nrog lub qhov cub qhib lub qhov cub, lub qhov cub hluav taws xob hluav taws xob, lub qhov cub tawg, lub tshuab hloov pauv lossis lub tshuab ua pa oxygen saum toj kawg nkaus. UIC840-2-1981 qhia tias cov hlau molten yuav tsum tau tsim los siv lub tshuab hluav taws xob lossis lub qhov cub qhib, siv lub tshuab hluav taws xob saum lub tshuab hluav taws xob lossis lwm yam txheej txheem sib npaug uas tau pom zoo los ntawm txoj kev tsheb ciav hlau.
2. Casting
UIC840-2-1981 muaj cov ncauj lus kom ntxaws txog cov qauv ntawm cov qauv thiab cov txheej txheem casting, chilled hlau thiab cov tub ntxhais kev txhawb nqa, txuas cam khwb cia cov blocks thiab ib qho kev sim cam khwb cia hauv txheej txheem casting. TB/T2942-1999 thiab AARM-201-2005 muaj cov ncauj lus kom ntxaws txog kev sib txuas ua ke. Test blocks thiab ib leeg-cast test blocks tau teev tseg, tab sis lwm yam tsis tau teev tseg.
3. Kev kho cua sov
TB/T2942-1999 thiab AARM-201-2005 muaj cov ncauj lus kom ntxaws txog cov txheej txheem kho cua sov ntawm castings, suav nrog annealing, normalizing, tempering, normalizing plus tempering, quenching plus tempering, thiab cov ntaub ntawv kho cua sov. Tshwj xeeb tshaj yog AARM-201-2005, cov lus piav qhia ntawm ntu no yog qhov nruj heev thiab tshwj xeeb, thiab lub ntsiab lus ntawm kev thauj khoom muaj peev xwm ntawm qhov cub kho cua sov tsis tu ncua thiab kev kho cua sov tas li tau muab rau. UIC840-2-1981 tsuas yog muab cov kev cai ntxhib ntawm kev ua haujlwm zoo, kho qhov tawv tawv thiab cov txheej txheem ntws ntawm castings.
 

Detection Systems

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