UHP 600x2400mm Graphite Electrodes no ka Uhi Awa Uila EAF

ʻO UHP 600x2400mm Graphite Electrodes no ka umu ahi Arc EAF i ʻike ʻia.

ʻO ka wehewehe pōkole:

He mea koʻikoʻi ka UHP graphite electrodes no ka hana kila arc furnace (EAF). Hiki i ka UHP graphite electrode ke hāʻawi i kahi ala alakaʻi no ke arc uila, kahi e hoʻoheheʻe ai i ke kila kila a me nā mea maka i loko o ka umu.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻĀpana ʻenehana

ʻĀpana	Māhele	Unite	ʻIkepili UHP 600mm(24”).
Anawaena inoa inoa	Electrode	mm(inihi)	600
Anawaena Kiekie		mm	613
Min Anawaena		mm	607
Nominal Length		mm	2200/2700
Max Ka lōʻihi		mm	2300/2800
Min Length		mm	2100/2600
Kiekie o keia manawa		KA/cm²	18-27
Hiki ke lawe i kēia manawa		A	52000-78000
Kū'ē Kūikawā	Electrode	μΩm	4.5-5.4
Kū'ē Kūikawā	Nipple	μΩm	3.0-3.6
Ikaika Flexural	Electrode	Mpa	≥12.0
Ikaika Flexural	Nipple	Mpa	≥24.0
Opio Modulus	Electrode	Gpa	≤13.0
Opio Modulus	Nipple	Gpa	≤20.0
ʻAiʻi Nui	Electrode	g/cm³	1.68-1.72
ʻAiʻi Nui	Nipple	g/cm³	1.80-1.86
CTE	Electrode	×10^-6/℃	≤1.2
CTE	Nipple	×10^-6/℃	≤1.0
Lehu maʻiʻo	Electrode	%	≤0.2
Lehu maʻiʻo	Nipple	%	≤0.2

KA MANAʻO: Hiki ke hāʻawi ʻia kekahi koi kikoʻī ma ke ana.

Huahana Huahana

Hāʻawi nā electrodes graphite UHP i nā mea maikaʻi ma mua o nā electrodes kuʻuna no ka hana kila EAF. ʻO kā lākou kiʻekiʻe thermal conductivity, haʻahaʻa haʻahaʻa haumia maʻiʻo, lōʻihi ola, a me ka hana maʻamau e lilo ia i mea koho maikaʻi loa no nā mea hana kila no ka hopena maikaʻi, maikaʻi, a me ka hopena o ka honua.

Mana Kiʻekiʻe Kiʻekiʻe (UHP) Graphite Electrode o kēia manawa e lawe ana i ka mana

Anawaena inoa inoa		Ka Uila Kiʻekiʻe Kiʻekiʻe (UHP) Graphite Electrode
mm	ʻīniha	Hiki ke halihali i kēia manawa (A)	ʻO ka Density o kēia manawa (A/cm²)
300	12	20000-30000	20-30
350	14	20000-30000	20-30
400	16	25000-40000	16-24
450	18	32000-45000	19-27
500	20	38000-55000	18-27
550	22	45000-65000	18-27
600	24	52000-78000	18-27
650	26	70000-86000	21-25
700	28	73000-96000	18-24

Lula Koi o ka Ili

1. ʻAʻole pono nā hemahema a i ʻole nā lua ma mua o ʻelua mau ʻāpana ma ka graphite electrode surface, a ʻaʻole ʻae ʻia nā hemahema a i ʻole ka nui o nā lua ma mua o ka ʻikepili i ka papa ma lalo nei.
2. ʻAʻohe māwae transverse ma ka ili electrode. No ka māwae longitudinal, ʻaʻole pono ka lōʻihi ma mua o 5% o ka pōʻai electrode graphite, pono kona laulā i loko o 0.3-1.0mm range.Longitudinal crack data ma lalo o 0.3mm ʻikepili pono e malama ole
3. ʻO ka laulā o ka wahi ʻeleʻele (ʻeleʻele) ma luna o ka graphite electrode surface pono e emi iho ma mua o 1/10 o ka graphite electrode circumference, a me ka lōʻihi o ka wahi ʻeleʻele (ʻeleʻele) ma luna o 1/3 o ka lōʻihi electrode graphite. ʻaʻole ʻae ʻia.

ʻIkepili kīnā ʻili no ka Electrode Graphite

Anawaena inoa inoa		ʻIkepili hemahema (mm)
mm	iniha	Anawaena(mm)	Hohonu(mm)
300-400	12-16	20–40 ʻAʻole pono ka 20 mm	5–10 ʻAʻole hiki ke emi ka 5 mm
450-700	18-24	30–50 <30 mm pono ʻole ka liʻiliʻi	10–15 ʻAʻole pono ka 10 mm

Mua: UHP 500mm Dia 20 Inika Uhi Graphite Electrode Me nā Nipples

Aʻe: ʻO ka mana kiʻekiʻe kiʻekiʻe UHP 650mm kapuahi graphite electrode no ka hoʻoheheʻe ʻana i ke kila

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

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