siab purity graphite nozzle

High purity graphite nozzle yog cov khoom siv nrov rau kev siv kub kub vim nws cov thermal conductivity zoo heev thiab thermal shock kuj. Nws yog feem ntau siv hauv kev lag luam xws li steel thiab iav tsim, nrog rau kev lag luam aerospace thiab semiconductor. Ib daim ntawv thov tshwj xeeb yog cov nozzles rau kev tswj cov kua dej kub lossis roj.

Cov ntshiab graphite nozzle yog tsim los ntawm blocks ntawm ntshiab graphite thiab yog tshwj xeeb kho kom tshem tawm tej impurities. Qhov no ua kom ntseeg tau tias lub nozzle muaj kev tiv thaiv siab rau thermal shock thiab nkag mus rau qhov kub thiab txias. Lawv tuaj yeem tiv taus qhov kub siab thiab qhov chaw abrasive.

Siv lub siab purity graphite nozzle tuaj yeem txhim kho cov khoom tsim tau ntawm ntau yam txheej txheem xws li casting, melting thiab extrusion, thiab pab txo qis downtime thiab tu nqi. Tsis tas li ntawd, nws txhim kho tag nrho qhov zoo thiab ruaj khov ntawm cov khoom.

Zuag qhia tag nrho, siv lub siab purity graphite nozzle yog ib qho kev daws teeb meem zoo rau kev siv kub. Kev lag luam yuav tsum xav txog kev siv nws los txhim kho kev nyab xeeb, kev ua tau zoo thiab kev tsim khoom ntawm lawv cov txheej txheem.

Cov yam ntxwv tseem ceeb ntawm graphite nozzle:

1. Hnav tsis kam: Vim lub siab hardness ntawm graphite, hnav tsis kam ntawm graphite khoom feem ntau zoo heev. Graphite tsis tshua muaj coefficient ntawm kev sib txhuam, ua rau nws zoo tagnrho rau kev siv qhov chaw nyob rau hauv kev sib cuag nrog ib leeg.

2. Thermal conductivity. Graphite yog cov khoom siv hluav taws xob zoo heev, ua rau nws cov khoom siv tau zoo ntawm qhov kub thiab txias. Qhov no txhais tau hais tias cov lus qhia graphite tuaj yeem tiv taus qhov kub thiab txias yam tsis muaj kev cuam tshuam cov qauv kev ncaj ncees ntawm cov khoom.

3. Tshuaj tiv thaiv. Graphite tiv taus ntau yam tshuaj, suav nrog cov kua qaub thiab roj. Qhov no ua rau nws zoo tagnrho rau ib puag ncig uas cov tshuaj txhaj tshuaj nquag raug rau cov tshuaj hnyav.

4. Kev tsim khoom. Graphite tau yooj yim machined, txhais tau tias nws tuaj yeem tsim thiab tsim rau hauv cov duab sib txawv thiab ntau thiab tsawg rau kev siv sib txawv. Qhov no ua rau graphite ntau yam khoom siv uas tuaj yeem siv rau hauv ntau qhov kev lag luam thiab kev siv.

5. Hluav taws xob conductivity. Graphite kuj yog ib qho zoo heev conductor ntawm hluav taws xob, ua rau nws yog ib qho kev xaiv zoo rau cov khoom siv hluav taws xob uas conductivity tseem ceeb heev.

PACKAGE:

Veneered thawv los yog ntoo thawv los yog raws li cov neeg siv khoom xav tau.

LUB SIJ HAWM:

3-20 hnub tom qab kev txiav txim pom zoo, cov ncauj lus kom ntxaws hnub yuav tsum tau txiav txim raws li lub caij tsim khoom thiab txiav txim kom muaj nuj nqis.

Cim npe nrov: Tuam Tshoj High Purity Graphite Nozzle Chaw tsim tshuaj paus, lwm tus neeg, Hoobkas