UHP 450mm Graphite Electrode

ʻO ka wehewehe pōkole:

ʻO kēia kahi 450mm anawaena, ultra high power graphite electrode.ʻO ka graphite electrode maikaʻi loa o Kina.ʻO nā electrodes graphite i hanaʻia e kā mākou hale hana he maikaʻi maikaʻi, hana paʻa, hoʻemi haʻahaʻa, kiko'ī piha, hoʻouna wikiwiki a me ka lawelawe maikaʻi.


Huahana Huahana

Huahana Huahana

He kuleana koʻikoʻi ka graphite electrodes i ka ʻoihana hana kila, hoʻohana pinepine ʻia lākou e hoʻoheheʻe i ka ʻōpala i loko o nā kapuahi uila (i hoʻopau ʻia ʻo EAF).Aia kekahi mau waiwai nui e hoʻoholo ai i ka maikaʻi o ka electrode, he aha lākou?

ʻO ke koena o ka hoʻonui wela

(hoʻopau ʻia ʻo CTE) e pili ana i ke ana o ke ana o ka hoʻonui ʻia ʻana o kahi mea ma hope o ka hoʻomehana ʻia, i ka piʻi ʻana o ka mahana ma 1 ° C, hoʻoulu ia i ka degere hoʻonui o ka laʻana mea paʻa i kahi kuhikuhi kikoʻī, i kapa ʻia ʻo ka hoʻonui laina. coefficient ma ia aoao me ka wae 1×10-6/℃.Inā ʻaʻole i hōʻike ʻia, pili ka helu hoʻonui wela i ka hoʻonui laina laina.ʻO ka CTE o ka graphite electrode e pili ana i ka axial thermal expansion coefficient.

ʻO ka mānoanoa nui

ʻo ia ka ratio o ka nuipaʻa o ka electrode graphite i kona leo, ʻo ka ʻāpana he g/cm3.ʻO ka nui o ka puʻupuʻu puʻupuʻu, ʻoi aku ka denser o ka electrode.ʻO ka ʻōlelo maʻamau, ʻoi aku ka nui o ka nui o ka nui o ke ʻano electrode like, ʻoi aku ka haʻahaʻa o ka resistivity uila.

Modulus elastic

He ʻano koʻikoʻi ia o nā waiwai mechanical, a he kuhikuhi ia e ana i ka hiki ke hoʻololi elastic o kahi mea.ʻO Gpa kona ʻāpana.ʻO ka ʻōlelo maʻalahi, ʻoi aku ka nui o ka modulus elastic, ʻoi aku ka palupalu o ka mea, a me ka liʻiliʻi o ka modulus elastic, ʻoi aku ka palupalu o ka mea.

ʻO ke kiʻekiʻe o ka modulus elastic he kuleana piha i ka hoʻohana ʻana i nā electrodes.ʻOi aku ka kiʻekiʻe o ka nui o ka leo o ka huahana, ʻoi aku ka ʻoi aku o ka elastic modulus, akā ʻoi aku ka maikaʻi o ke kūpaʻa haʻalulu wela o ka huahana, a ʻoi aku ka maʻalahi o ka hana ʻana i nā māwae.

Ana Kino

Hoʻohālikelike ʻenehana kikoʻī no ka UHP Graphite Electrode 18"
     
Electrode
'ikamu Unite Mea hoʻolako Spec
Nā hiʻohiʻona maʻamau o ka Pole
Anawaena inoa inoa mm 450
Anawaena Max mm 460
Min Anawaena mm 454
Nominal Length mm 1800-2400
Max Ka lōʻihi mm 1900-2500
Min Length mm 1700-2300
ʻAiʻi Nui g/cm3 1.68-1.72
ikaika ʻaʻa MPa ≥12.0
'Opio' Modulus GPa ≤13.0
Kū'ē Kūikawā µΩm 4.5-5.6
ʻO ka nui o kēia manawa KA/cm2 19-27
Hiki ke lawe i kēia manawa A 32000-45000
(CTE) 10-6 ℃ ≤1.2
mea lehu % ≤0.2
     
Nā ʻano maʻamau o ka nipple (4TPI)
ʻAiʻi Nui g/cm3 1.78-1.84
ikaika ʻaʻa MPa ≥22.0
'Opio' Modulus GPa ≤18.0
Kū'ē Kūikawā µΩm 3.4~3.8
(CTE) 10-6 ℃ ≤1.0
mea lehu % ≤0.2

UHP 450mm Graphite Electrode04 UHP 450mm Graphite Electrode02 UHP 450mm Graphite Electrode03

 

 


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