Khoom piav qhia
Kev kub siab ua haujlwm graphite pwm nthuav tawm kev ua tau zoo tshwj xeeb, ua rau lub sijhawm tshiab hauv kev ua haujlwm siab -kub raug tsim.
High- kub resistant graphite pwm, ua tsaug rau lawv cov khoom siv tshwj xeeb, ua kom pom qhov zoo ntawm cov khoom siv tsis zoo hauv kev tsim khoom kub niaj hnub no, ua cov cuab yeej nyiam hauv kev lag luam xws li precision casting, hmoov metallurgy, thiab iav molding.
Nyob rau hauv ib qho chaw inert, graphite pwm tuaj yeem tiv taus qhov kub thiab txias mus txog 3000℃yam tsis muaj melting, tsuas yog undergoing sublimation. Cov yam ntxwv no tso cai rau lawv yooj yim los daws cov txheej txheem kev xav tau ib puag ncig xws li siab - kub alloy melting thiab hard alloy sintering. Nyob rau hauv kev siv tswv yim, txawm nws yog precision casting ntawm turbine hniav nyob rau hauv lub aerospace teb los yog semiconductor wafer kev loj hlob, graphite pwm tuav structural kev ncaj ncees thiab seem stability, kom siab -precision molding ntawm cov khoom.
Graphite pwm kuj muaj cov coefficient tsawg heev ntawm thermal expansion thiab thermal conductivity zoo heev. Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog nyob rau hauv kev ua haujlwm siab - kub kub- cov pwm qhov ntev hloov me ntsis tom qab cua sov, ua kom tsis txhob muaj cov khoom deformation los yog tawg los ntawm thermal expansion thiab contraction. Piv txwv li, nyob rau hauv iav tableware molding ntau lawm kab, graphite pwm tuaj yeem hloov cov cua sov sai thiab sib npaug, ua rau lub voj voog molding luv luv thaum ua kom cov phab ntsa tuab thiab du nto ntawm cov khoom iav, zoo heev txhim kho kev tsim khoom thiab cov khoom lag luam tawm los.
Nyob rau hauv siab - qhov kub thiab txias ib puag ncig, graphite nthuav tawm cov tshuaj inertness zoo heev, tsis hnov mob nrog cov hlau molten feem ntau. Qhov kom zoo dua no tau pom zoo nyob rau hauv uas tsis yog -ferrous hlau nruam casting crystallizers: molten tooj liab, txhuas, thiab lwm yam., tsis txhob ua raws li cov pwm nto, kom ntseeg tau tias du ingot demolding thiab zoo heev nto zoo. Nyob rau tib lub sijhawm, graphite muaj kev tiv thaiv zoo rau ob qho tib si acidic thiab alkaline ib puag ncig. Nyob rau hauv cov txheej txheem sintering ntawm cov ceramics tshwj xeeb, txawm tias thaum raug corrosive atmospheres, lub neej pwm yog ob peb zaug ntev dua li cov hlau pwm, txo cov nqi tsim khoom.
cov khoom paub meej
daim ntawv thov kev lag luam
cov khoom muaj feem xyuam
packing thiab shipping
PACKAGE:
Veneer rooj plaub lossis rooj ntoo lossis raws li cov neeg siv khoom xav tau.
LUB SIJ HAWM:
3-20 hnub tom qab lees paub qhov kev txiav txim, nthuav dav hnub xa khoom yuav tsum tau txiav txim siab raws li
ntau lawm lub caij thiab txiav txim kom muaj nuj nqis.
Hais txog peb
exhibition
FAQ
Cim npe nrov: Tuam Tshoj siab kub kuj graphite pwm manufacturers, lwm tus neeg, Hoobkas