Cov ntsiab lus tseem ceeb rau Casting Parts hauv Kev Tsim Kho Machinery
1. Mechanical Strength thiab Durability
Kev tsim kho tshuab yuav tsum ua haujlwm nyob rau hauv cov xwm txheej hnyav, suav nrog cov khoom hnyav, kev vibrations, thiab qhov chaw abrasive. Yog li ntawd, casting qhov chaw yuav tsum tau ua kom muaj zog txhua yam, hardness, thiab tsis kam hnav thiab tsim kua muag. Cov ntaub ntawv uas siv rau casting-feem ntau yog cov hlau, hlau alloys, los yog cov hlau cam khwb cia tshwj xeeb- yuav tsum tau xaiv raws li lawv lub peev xwm los tiv thaiv kev cuam tshuam thiab qaug zog rau lub sijhawm ntev.
2. Precision thiab Dimensional raug
Txawm hais tias qhov chaw ntxhib uas lawv ua haujlwm hauv, ntau yam khoom siv yuav tsum tau ua kom haum zoo los xyuas kom meej seamless sib dhos thiab ua haujlwm. Qhov tseeb casting pab txo qis tom qab- kev siv zog ua haujlwm thiab txo qhov kev pheej hmoo ntawm kev ua haujlwm tsis zoo vim yog qhov tsis raug. Tight dimensional tolerances xyuas cov khoom xws li gearbox vaj tse, cav thaiv, los yog hydraulic twj tso kua mis lub cev haum txig.
3. Corrosion thiab Environmental Resistance
Cov cuab yeej siv tsim kho tau ntsib cov huab cua hnyav, noo noo, thiab qee zaum muaj cov khoom corrosive. Yog li ntawd, cam khwb cia feem ntau yuav tsum tau koom nrog corrosion kuj, xws li los ntawm kev xaiv ntawm corrosion-cov alloys resistant los yog los ntawm kev kho deg xws li kev kho cua sov, txheej, los yog painting.
4. Thermal stability
Muab hais tias kev tsim kho tshuab cav thiab tshuab hydraulic tsim kom muaj cua sov, qhov chaw casting yuav tsum tswj lawv cov khoom siv hluav taws xob thoob plaws qhov kub thiab txias. Thermal stability ua kom qhov chaw tsis deform lossis poob lub zog vim qhov hloov pauv ntawm kev ua haujlwm kub.
Manufacturing Standards rau Casting Parts
Kev tsim khoom casting qhov chaw rau kev tsim kho tshuab yuav tsum ua raws li cov qauv nruj kom lav lawv cov kev ua tau zoo thiab kev nyab xeeb. Qee cov qauv kev lees paub thoob ntiaj teb suav nrog:
TS EN ISO 8062: Cov qauv no qhia txog qhov ntev ntev rau kev ua haujlwm casting, ua kom cov khoom ua tau raws li cov qauv tsim tshwj xeeb rau kev sib dhos thiab kev ua haujlwm.
ASTM Standards (piv txwv li, ASTM A536 rau ductile hlau castings): Cov no qhia txog cov khoom siv, cov txheej txheem kuaj, thiab kev lees paub zoo rau ntau yam khoom siv casting.
TS EN 1563 Cov txheej txheem European tshwj xeeb rau spheroidal graphite cam khwb cia hlau, cov khoom siv nrov hauv kev tsim kho tshuab rau kev sib xyaw ua ke ntawm lub zog thiab ductility.
ISO 9001 Kev Tswj Xyuas Zoo: Cov neeg tsim khoom yuav tsum ua raws li cov txheej txheem tswj xyuas kom ntseeg tau tias cov khoom tsim tau zoo ib yam, taug qab, thiab txhim kho txuas ntxiv.
Advanced Casting Techniques
Txhawm rau ua kom tau raws li qhov xav tau no, cov tuam txhab siv cov txheej txheem casting zoo xws li xuab zeb casting, peev casting, thiab centrifugal casting. Cov chaw tsim khoom niaj hnub no ntiav cov khoos phis tawj- pab tsim (CAD) thiab khoos phis tawj- pabcuam kev tsim khoom (CAM) los simulate casting flows, txo qhov tsis xws luag, thiab txhim kho cov qauv tsim kom txo qhov hnyav yam tsis muaj kev txi lub zog.
Tsis yog-kev kuaj kev puas tsuaj (NDT) txoj hauv kev zoo li kev kuaj ultrasonic, kev tshuaj xyuas cov khoom sib nqus, thiab X-ray tsom xam feem ntau yog siv los txheeb xyuas cov teeb meem sab hauv thiab qhov chaw tsis zoo ua ntej qhov chaw raug pom zoo siv.
Xaus
Casting qhov chaw yog cov khoom tseem ceeb ntawm kev tsim kho tshuab, ncaj qha cuam tshuam rau lub tshuab ua haujlwm ntev, kev cia siab, thiab kev ua haujlwm zoo. Raws li cov kev cai tseem ceeb xws li lub zog txhua yam, qhov tseeb qhov tseeb, kev tiv thaiv corrosion, thiab thermal stability yog qhov tseem ceeb. Ua raws li cov qauv kev tsim khoom nruj thiab cov txheej txheem tswj kom zoo ntxiv kom ntseeg tau tias cov khoom cam khwb cia ua tau zoo nyob hauv qhov chaw tsim kho rugged. Raws li kev tsim kho thev naus laus zis hloov zuj zus, kev txhim kho txuas ntxiv hauv cov ntaub ntawv casting thiab cov txheej txheem yuav tsav kev tsim kho tshiab, ua kom cov tshuab ua haujlwm tau zoo dua thiab ruaj khov ntawm cov chaw ua haujlwm thoob ntiaj teb.
