Ob yam khoom no siv rau ntau qhov chaw sib txawv, thiab yuav siv li cas kom raug thiaj li ua rau pom qhov zoo tshaj plaws ntawm cov khoom. Tom ntej no, peb yuav qhia luv luv txog cov yam ntxwv ntawm ob yam khoom no.
Cov kav dej Cunifer:
Cunifer yog ib hom hlau sib xyaw. Cov khoom tseem ceeb yog nickel, tooj liab thiab hlau, thiab kuj muaj ib lossis ntau lwm yam khoom tsis huv. Lub luag haujlwm tseem ceeb ntawm nickel thiab tooj liab hauv cov hlau tsis xeb yog tias nws hloov cov qauv siv lead ua ntawm cov hlau.
Ib qho laj thawj tseem ceeb rau kev ntxiv ob qho tib si rau cov hlau tsis xeb yog kev tsim cov qauv siv lead ua austenitic uas txhim kho cov khoom ntawm cov hlau tsis xeb lub zog, kev tiv thaiv corrosion, hardness, tiv taus thiab thermopower, thiab txo cov coefficient kub resistivity, yog li nickel kuj tseem hu ua austenitic forming element. Nickel thiab tooj liab nrog qee qhov feem pua ntawm cov ntsiab lus tuaj yeem txhim kho lub zog tensile, hardness, impact toughness, yield point thiab deformation peev xwm ntawm cov hlau tsis tshua muaj carbon. Rau kev siv ntev ntawm 1000 kub. Vim tias cov hlau no muaj qhov sib piv ntawm lub zog tensile rau qhov zoo, nws yog qhov tsim nyog heev rau kev castings hauv tsheb, locomotive thiab tshuab kev lag luam.
Yog li ntawd, cov raj tooj liab-nickel ferroalloy kuj siv ua cov raj nres, tab sis tam sim no cov raj no tau hloov ntau dua los ntawm cov raj PTFE. Vim tias tus nqi ntawm cov khoom siv no siab, hnyav, thiab cov yeeb nkab tsis yooj ywm, yuav tsum tau ua cov raj kom tiav, yuav tsum tau siv los ntawm lub tshuab, kom thiaj li tau sib sau ua ke thaum lub sijhawm ua haujlwm.
Cov yeeb nkab SS PTFE:
PTFE hoseyog ib lub hose tshwj xeeb ua los ntawm kev ziab, kub siab, sintering thiab shaping. Polytetrafluoroethylene (PTFE) muaj kev ruaj khov tshuaj zoo heev, nws tiv thaiv kev xeb thiab kev laus, tiv taus txhua yam kua qaub, alkali thiab oxidants muaj zog, thiab tsis ua haujlwm nrog ntau yam organic solvents, zoo heev rau cov tshuaj purity siab. Tsis tas li ntawd,PTFE rajkuj tiv taus qhov siab siab thiab tuaj yeem siv rau -65 ℃ ~ 260 ℃ ntev, nrog me ntsis kev hloov pauv ntawm kev ua haujlwm tom qab kho rau 1000 teev.
Nws muaj cov khoom siv hluav taws xob zoo heev, PTFE yog cov khoom siv tsis muaj polar nrog dielectric zoo heev, tsis kam zoo thiab dielectric tas li ntawm 2.0 thiab yog qhov tsawg tshaj plaws ntawm txhua yam khoom siv hluav taws xob insulating. Ntxiv mus, PTFE muaj qhov sib txhuam tsawg heev, uas yog qhov txo qis kev sib txhuam zoo, cov khoom siv lubricating tus kheej, uas nws cov coefficient sib txhuam zoo li qub tsawg dua li cov coefficient sib txhuam dynamic, yog li ua cov bearings muaj qhov zoo ntawm kev pib tsis kam me me thiab kev ua haujlwm du.
Ntxiv rau cov yam ntxwv saum toj no, qhov laj thawj vim li cas PTFE hose siv dav yog tseem pheej yig, lub teeb, khoov zoo thiab lwm yam ntxwv.
Besteflon has specialized in producing PTFE hose more than 16 years. If you are interested in our products, please consult our sales personnel for more detail: sales02@zx-ptfe.com or sales04@zx-ptfe.com
Kawm ntxiv txog cov khoom BESTEFLON
Lub sijhawm tshaj tawm: Kaum Ib Hlis-03-2021