250 hli graphite elcite rau arc rauv

Lub 250mm graphite elc yog qhov tseem ceeb tshaj plaws hauv cov hluav taws xob kub me me ntawm cov hlau, hlau, thiab tsis {} ferrous alloys. Raws li tus choj nruab nrab ntawm cov cub hluav taws xob lub zog thiab cov ntaub ntawv da dej molten, kev hloov kho tshuab, thiab hluav taws xob kev coj ua thiab kev ntseeg.

​Cov Nta Tseem Ceeb​:

​Cov Khoom Siv Cov Khoom Siv: Crafted los ntawm high - Cov pa hluav taws xob muaj ntau dua los yog sib npaug ntawm kev tawm tsam hluav taws xob tsis zoo thaum lub zog ntawm qhov kub txog 3,000 degree. Impurities xws li sulfur (tsawg dua los yog sib npaug rau 0,2%) thiab tsawg dua los yog sib npaug los tiv thaiv kev sib kis ntawm Molten hlau, kom muaj kev coj dawb huv.

​Neeg Kho Tshuab Tsim: 250mm cov taub yog precision-}}}}}}}} }rented rau kev faib tawm tam sim no, txo cov pob kub uas tuaj yeem ua rau tawg. Daim Graphite Matrix Nta Nruab Nrab Porosity (15-20%), Txhim Kho Txhaum Tsis Tau Cuam Thermal Conductivity. FLEXURAL HEEV (50-70 MPa) thiab compressive lub zog (ntau dua los yog sib npaug los ntawm kev ntxhov siab ntawm Arc Ignition, hlau tapping, thiab rauv tilting.

​Thermal resilisence: Tsim qauv los daws cov kev hloov pauv sai (los ntawm ambient rau 3,000 kev nthuav dav hauv vib nas this), cov hluav taws xob no ua rau muaj kev hloov pauv ntawm kev ua tsis tau zoo.

​Cov Ntawv Thov thiab Cov Luag​:

Cov hluav taws xob no yog ntau yam, ua haujlwm rau ob qho tib si me me {0} pa senserries (tsawg dua los yog sib npaug ntawm 50-modle cua sov muaj arc rauv taws (300-800 kva). Lawv yog qhov tseem ceeb rau:

​Ferrous Metallurgy: Melting seem steel, npua hlau, lossis txo cov hlau txo (

​Tsis - ferrous Metallurgy: SMELTING Aluminium, tooj liab, lossis Nickel alloys, qhov twg cov kev faib hluav taws kub sib xws yog qhov tseem ceeb rau kev ua homidogy.

​Thib ob rov: Txhawb cov tsev pheeb suab los yog tuav cov hlab kom tswj cov nroj tsuag cov nroj tsuag ntawm thawj theem.

​Qhov Zoo​:

​Tus Nqi Muaj Zog: Piv rau high - fais fab sib txawv, 250 hli arc rauv electrodes yog 20-30% ntau tus nqi ua haujlwm me me los yog thaj tsam nrog kev nqis peev me.

​Kev ua haujlwm hloov pauv: Lawv lub zog siv hluav taws xob hnyav (ceev xwm txheej tshaj plaws (kev ua haujlwm sib npaug

​Kev ntseeg tau: Kev ua haujlwm zoo minimizes tawg thaum tuav thiab teeb meem tseem ceeb hauv phau ntawv lossis semi- Kev hloov tshuab hluav taws xob tau nquag.