Graphite powder inogona kushandiswa sepenzura, saka sei graphite powder inogona kushandiswa sepenzura? Unoziva here? Iverenge nemupepeti!
Chekutanga, graphite poda yakapfava uye iri nyore kucheka, uye graphite poda zvakare ine lubricious uye nyore kunyora; Kana zviri zvekuti nei 2B penzura ichifanira kushandiswa mukoreji yekupinda bvunzo, maitiro ayo anofanira kushandiswa. Chechipiri, maererano nemakemikari ehupfumi, graphite powder inoumbwa neC element, uye makemikari eC element akadzikama pakupisa kwekamuri, saka kushandisa graphite poda penzura kunyora mafaira kunogona kuchengetedza nguva yakareba.
Graphite poda ine zvinotevera zvakakosha zvivakwa nekuda kwechimiro chayo chakakosha:
1) Kupikisa kwepamusoro-kupisa: Graphite poda ine nzvimbo yakanyunguduka ye3850 50 ℃ uye nzvimbo yekuvira ye4250 ℃. Kunyangwe ikapiswa ne-ultra-high tembiricha arc, kurasikirwa kwayo uremu uye kupisa kwekuwedzera coefficient idiki kwazvo. Simba re graphite poda rinowedzera nekuwedzera kwekushisa, uye simba re graphite poda rinowedzera kaviri pa2000 ℃.
2) Conductivity uye thermal conductivity: The conductivity ye graphite powder yakapetwa kazana kupfuura iyo ye general nonmetallic ores. Thermal conductivity inodarika iyo yezvinhu zvesimbi zvakaita sesimbi, iron uye lead. Kupisa kwekushisa kunoderera nekuwedzera kwekushisa, uye kunyange pakupisa kwakanyanya, graphite powder inova insulator. Graphite poda inogona kuitisa magetsi nekuti yega kabhoni atomu mugraphite poda inongoumba matatu covalent zvisungo nemamwe maatomu ekabhoni, uye imwe kabhoni atomu ichiri kuchengeta imwe yemahara erekitironi kuendesa charge.
3) Lubricity: Nzvimbo yekuzora ye graphite poda inoenderana nehukuru hwezvikero zvehupfu hwegraphite. Kukura kwezvikero, kudiki kwe friction coefficient uye zviri nani midziyo yekuzora.
4) Kugadzikana kwekemikari: Graphite poda ine kugadzikana kwakanaka kwemakemikari pane tembiricha yekamuri, uye inogona kuramba acid, alkali uye organic solvent corrosion.
5) Plasticity: Graphite poda ine kusimba kwakanaka uye inogona kukuyiwa kuita zvidimbu zvitete.
6) Thermal shock resistance: Graphite poda inogona kumira nekuchinja kwakanyanya kwekushisa pane tembiricha yekamuri pasina kukuvara. Kana kutonhora kuchichinja kamwe kamwe, vhoriyamu ye graphite poda haichinji zvakanyanya uye kuputika hakuzoitika.
Tenga graphite poda, unogamuchirwa kuQingdao Furuite Graphite Factory, tichakupa basa rinogutsa, kuitira kuti urege kunetseka!
Nguva yekutumira: Nov-22-2022