O se tasi o mea sili ona vevela mo mea fa'avevela fa'apitoa mo le fa'ameamea mo vaila'au

O se tasi o mea sili ona vevela mo masini fa'avevela fa'apitoa mo le fa'afefeteina o vaila'au

Fa'amatalaga Puupuu:

To'atele (g/cm3)	≥1.85
Fuafua (PPM)	≤500
Maaa o le matafaga	≥45
Tete'e Fa'apitoa (μ.Ω.m)	≤12
Malosi fa'afoliga (Mpa)	≥40
Malosi fa'amalosi (Mpa)	≥70
Max. Tele o Saito (μm)	≤43
Coefficient o le fa'alauteleina o le vevela Mm/°C	≤4.4*10-6

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Fa'amatalaga Oloa

Faailoga o oloa

O loʻo ia i matou se tasi o meafaigaluega faʻatuputupulaga sili ona maualuga, inisinia poto masani ma agavaa ma tagata faigaluega, faʻamaonia lelei faiga pulea ma se faauo tomai faʻatau oloa faigaluega muamua / ina ua maeʻa faʻatau lagolago mo se tasi o Hottest mo Faapitoa Graphite Heater Meafaigaluega mo Chemical Smelting, Tatou felagolagomai lima i lima e faia faatasi se lumanai matagofie. Matou te faʻafeiloaʻi ma le faʻamaoni e asiasi i la matou pisinisi pe valaʻau i matou mo le galulue faʻatasi!
O lo'o ia i matou se tasi o mea faigaluega fa'atuputupula'a sili, inisinia poto ma agava'a ma tagata faigaluega, fa'ailoa lelei faiga fa'afoe lelei ma se au faigaluega fa'auo tomai fa'atau oloa a'o le'i/ina ua mae'a fa'atau lagolago moSaina Fa'ameamea ma Fa'afesuia'i Avela, I totonu o le 11 tausaga, O lenei ua matou auai i le silia ma le 20 faʻaaliga, maua le faʻafetai maualuga mai tagata faʻatau taʻitasi. O la matou kamupani o loʻo tuʻuina atu lena "tagata faʻatau muamua" ma tuuto e fesoasoani i tagata faʻatau e faʻalauteleina a latou pisinisi, ina ia avea i latou ma Pule Sili!
Fa'avevela kafi
O vaega faʻavevela graphite o loʻo faʻaaogaina i totonu o le ogaumu vevela maualuga ma le vevela e oʻo atu i le 2200 tikeri i le vacuum environment ma le 3000 tikeri i le siosiomaga kesi deoxidized ma faʻaofi.
Autu autu o le faʻavevela graphite:
1. tutusa o fausaga faamafanafana.
2. conductivity lelei eletise ma le mamafa eletise maualuga.
3. tete'e corrosion.
4. inoxidizability.
5. mama maualuga kemikolo.
6. malosi faʻainisinia maualuga.
O le lelei o le malosi lelei, maualuga le tau ma maualalo le tausiga.
E mafai ona tatou gaosia le anti-oxidation ma le umi o le ola o le graphite crucible, graphite mold ma vaega uma o le graphite heater.
Fa'ailoga autu ole fa'avevela graphite:

Fa'amatalaga Fa'apitoa	VET-M3
To'atele (g/cm3)	≥1.85
Fuafua (PPM)	≤500
Maaa o le matafaga	≥45
Tete'e Fa'apitoa (μ.Ω.m)	≤12
Malosi fa'afoliga (Mpa)	≥40
Malosi fa'amalosi (Mpa)	≥70
Max. Tele o Saito (μm)	≤43
Coefficient o le fa'alauteleina o le vevela Mm/°C	≤4.4*10-6

O le faʻavevela o le graphite mo le ogaumu eletise o loʻo i ai meatotino o le vevela, faʻamaʻi faʻamaʻiina, lelei eletise eletise ma sili atu le malosi faʻainisinia. E mafai ona matou masini ituaiga eseese o faʻavevela graphite e tusa ai ma mamanu a tagata faʻatau.

Fa'asa'o Fa'avela Eletise Graphite mo le ogaumu mama