Graphite crucles rau melting

Xav tias lub luag haujlwm tag nrho kom los siav txhua yam kev xav tau ntawm peb cov neeg siv khoom; Ncav mus nce qib los ntawm kev lag luam kev txhim kho ntawm peb cov neeg yuav khoom; loj hlob los ua qhov kawg ua hauj lwm ua hauj lwm khub ntawm cov neeg siv khoom thiab maximize cov kev txaus siab ntawm cov neeg muas zaub rauGraphite crucles rau melting, Peb teeb tsa kev tswjhwm nruj nruj. Peb tau rov qab los thiab kev sib pauv txoj cai, thiab koj tuaj yeem hloov pauv tsis pub dhau 7 hnub tom qab tau txais wigs yog tias nws yog chaw nres tsheb tshiab thiab peb pab kho dawb rau peb cov khoom. Thov koj xav tiv tauj peb yog tias koj muaj lus nug ntxiv yog tias koj muaj lus nug. Peb zoo siab tau ua haujlwm rau txhua tus neeg siv khoom.

Kev ua tau zoo tshaj ntawm graphite cruciles rau cov hlau melting

Hauv kev lag luam metallurgical, xaiv txoj cai crucible yog qhov tseem ceeb los tswj kev ua tau zoo thiab ua kom cov khoom siv hlau melting. Graphite cross tau ntev tau pom tias yog cov kev daws teeb meem zoo tshaj plaws rau melting hlau, tshwj xeeb yog vim lawv cov khoom siv hluav taws xob tshwj xeeb thiab tshuaj lom neeg.

Thermal nthuav dav thiab ruaj khov

Ib qho ntawm cov khoom seem ntawm graphite crucibles yog lawv cov coefficient ntawm thermal nthuav. Qhov no txhais tau tias lawv tuaj yeem tiv kev hloov pauv ceev hauv qhov kub thiab txias tsis muaj kev tawg lossis tsis zoo. Nyob rau hauv qhov kev kub siab ib puag ncig, qhov twg nrawm nrawm nrawm thiab ua kom lawv cov qauv txheej txheem, ua kom lawv cov qauv kev ntseeg siab, txo qis kev ua haujlwm thiab hloov tus nqi.

Corrosion tsis kam thiab tshuaj ruaj khov

Graphite shrees nyob rau hauv corrosive ib puag ncig vim lawv lub siab tsis kam rau tshuaj lom neeg cov tshuaj tiv thaiv. Thaum lub sij hawm smelting txheej txheem, ntau cov hlau thiab alloys tuaj yeem tsim cov tshuaj corrosive, tab sis cov tshuaj lom neeg zoo ntawm cov crucibles nyob tsis muaj kev cuam tshuam. Qhov no tsis tsuas yog lub suab ci ntsa iab li cas rau lub neej tab sis kuj tseem tuaj yeem lav cov purer yaj, pub dawb los ntawm kev sib cuam tshuam tshuaj chewanted.

Optimized rau pouring thiab txo kom muaj kev pheej hmoo

Tus du sab hauv phab ntsa ntawm peb graphite crucibles yog tsim nrog precision los tiv thaiv cov neeg hlau ua kom tsis txhob ua rau saum npoo. Cov yeeb yam no txhim kho qhov tsis muaj peev xwm ntawm cov khoom siv molten, cia rau kom huv thiab tswj cov hlau casting ua haujlwm. Tsis tas li ntawd, los ntawm kev txo qis txoj kev pheej hmoo ntawm kev txeej, cov crucobles muab txoj kev nyab xeeb dua thiab muaj txiaj ntsig zoo hauv cov chaw muaj cua kub.

Cov ntawv thov hauv ntau kev lag luam

Graphite cross yog dav siv rau melting ntau ntawm ntau cov hlau xws li txhuas, tooj liab, thiab cov khoom muaj nqis zoo li kub thiab nyiaj. Lawv tseem tsis tau xav txog hauv kev lag luam xws li aerospace, tsheb, thiab cov hniav nyiaj hniav kub, qhov twg yog qhov tseeb thiab cov ntaub ntawv ncaj ncees yog qhov tseem ceeb. Lawv lub peev xwm tiv thaiv kev tiv thaiv huab thiab muaj kev xaiv kom ua rau lawv xaiv ntau yam rau ob qho tib si me me thiab cov haujlwm loj.

1. Tsw rau cov kab nrib pleb hauv graphite crucible ua ntej siv.
2.store nyob rau hauv qhov chaw qhuav thiab tsis txhob muaj los nag. Preheat rau 500 ° C ua ntej siv.
3.Tsis tsis txhob ua rau tus ntoo khaublig crucible nrog hlau, raws li kev nthuav dav hluav taws xob yuav ua rau nws tawg.

Q1. Koj tuaj yeem haum cov kev cai tshwj xeeb?

A: Yog, peb tuaj yeem hloov kho cov crucibles kom tau raws li koj cov ntaub ntawv tshwj xeeb lossis cov duab kos.

Q2. Koj txoj cai piv txwv yog dab tsi?

A: Peb tuaj yeem muab cov hnoos qeev ntawm tus nqi tshwj xeeb, tab sis cov neeg siv khoom yog lub luag haujlwm rau cov qauv thiab cov nqi ntsuas.

Q3. Koj puas kuaj txhua yam khoom ua ntej xa khoom?

A: Yog, peb ua 100% kuaj ua ntej xa khoom kom paub tseeb cov khoom lag luam zoo.

Q4: Koj tsim kev txhim kho kev lag luam li cas thiab tswj kev ua lag luam ntev ntev?

A: Peb ua ntej ua ntej zoo thiab tus nqi sib tw los xyuas kom peb cov neeg siv khoom tau txais txiaj ntsig. Peb kuj tseem saib txhua tus neeg siv khoom ua phooj ywg thiab ua lag luam nrog kev ncaj ncees thiab kev ncaj ncees, txawm yog lawv li keeb kwm. Kev sib txuas lus zoo, kev txhawb nqa tom qab kev muag khoom, thiab cov tswv yim cov qhua tuaj yeem tseem ceeb rau kev tswj hwm Amuaj zog thiab kav ntev.