UHP GRAPHITE ELECTRODE – Low Electrical Resistance, High Density

Nā Māhele Huahana

UHP GRAPHITE ELECTRODE - Kū'ē Uila Haʻahaʻa, Kiʻekiʻe Kiʻekiʻe

ʻO ka wehewehe pōkole:

Hoʻohana nui ʻia ʻo UHP graphite electrode no nā kapuahi uila kiʻekiʻe kiʻekiʻe me ka nui o kēia manawa ma mua o 25 A/cm2.

Kaʻana like:

Nā kikoʻī huahana Hoʻokaʻaʻike i kēia manawa

Nā kikoʻī huahana

HANA wehewehe

Hoʻohana ʻia ka UHP graphite electrode no ka hana hou ʻana o ke kila i loko o ka ʻoihana umu ahi. ʻO kāna mea hana nui, ʻo ia ka coke needle waiwai nui i hana ʻia mai ka ʻaila a i ʻole ke kala lanahu. Hoʻopau ʻia nā electrodes graphite me ke ʻano cylinder a hana ʻia me nā wahi kaula i kēlā me kēia hopena. Ma kēia ala, hiki ke hoʻohui ʻia nā electrodes graphite i kahi kolamu electrode me ka hoʻohana ʻana i ka nipple electrode.

I mea e hoʻokō ai i ke koi o ka ʻoi aku ka maikaʻi o ka hana a me ka haʻahaʻa haʻahaʻa o ke kumukūʻai, ʻoi aku ka nui o ka nui o ka mana ultra-high power arc furnaces. Ma muli o kēia, ʻo UHP graphite electrodes me nā diameters o luna o 500 mm e hoʻomalu i ka mākeke.

HANA Hiʻona

● Kū i nā au nui, kiʻekiʻe ka hoʻokuʻu ʻana.
● ʻO ke kūpaʻa o ka nui maikaʻi, ʻaʻole maʻalahi ke hoʻololi.
● Kū'ē i ka māhā a me ka spalling.
● Kū'ē kiʻekiʻe i ka oxidation a me ka haʻalulu wela.
● Kiʻekiʻe mechanical ikaika, haʻahaʻa uila kū'ē.
● Kiʻekiʻe machining pololei, maikai ili hoopau.

HANA Palapala noi

Hoʻohana nui ʻia nā electrodes graphite no ka hana ʻana i nā kila kila, metala a me nā mea nonmetallic ʻē aʻe, etc.

● DC uila arc umu.
● Puka uila AC.
● Ipu kapuahi i hoʻopaʻa ʻia.
● kapuahi Ladle.

HANA HOIKE

Eccentric lalo i ka umu uila
graphite electrode no ka umu ladle vacuum
graphite electrode no ka umu ahi arc

HANA Hōʻike

Papa 1: Hōʻikeʻike loea o UHP Graphite Electrode
ʻAe. (ʻīniha)	Kūʻē (≤, µΩ·m)	ʻO ka mānoanoa (≥, g/cm³)	Ikaika Flexure (≥, MPa)	Elastic Modulus (≤, GPa)	Lehu maʻiʻo (≤, %)	CTE (100 °C – 600 °C) (≤, 10^-6/°C)	Haawe o keia manawa (A)	ʻO ka Density o kēia manawa (A/cm²)
10	5.5	1.67	11	14	0.3	1.5	8100–12200	20–30
12	5.5	1.67	11	14	0.3	1.5	15000–22000	20–30
14	5.5	1.67	11	14	0.3	1.5	20000–30000	20–30
16	5.5	1.67	11	14	0.3	1.5	25000–40000	19–30
18	5.5	1.66	11	14	0.3	1.5	32000–45000	19–27
20	5.5	1.66	11	14	0.3	1.4	38000–55000	18–27
22	5.5	1.66	11	14	0.3	1.4	42000–66000	17–26
24	5.5	1.66	11	14	0.3	1.4	49000–76000	17–26

Papa 2: Ka Nui Electrode Graphite & Hoʻomanawanui
Anawaena (mm)					Ka lōʻihi (mm)
Anawaena inoa inoa		Anawaena maoli			Nominal Length	Hoʻomanawanui	Ka lōʻihi pōkole
(ʻīniha)	(mm)	(max.)	(min.)	(wahi ʻino)	Nominal Length	Hoʻomanawanui	Ka lōʻihi pōkole
10	250	256	251	248	1600/1800	±100	-275
12	300	307	302	299	1600/1800
14	350	357	352	349	1600/1800
16	400	409	403	400	1600/1800/2000/2200
18	450	460	454	451	1600/1800/2000/2200
20	500	511	505	502	1800/2000/2200/2400
22	550	562	556	553	1800/2000/2200/2400
24	600	613	607	604	2000/2200/2400

HANA ʻAno ʻili

● Pono e emi ma lalo o ʻelua mau hemahema a i ʻole nā puka ma ka ʻili electrode, ʻo ka nui o ka nui i ʻōlelo ʻia ma ka pakuhi ma lalo nei.
● ʻAʻohe māwae transverse ma ka ʻili electrode. No ka māwae lōʻihi, pono ka lōʻihi ma lalo o 5% o ka pōʻai electrode a ʻo ka laulā he 0.3 a 1.0 mm.
● Pono ka laulā o ka ʻāpana ʻeleʻele ma ka ʻili electrode ma lalo o 1/10 o ka pōʻai electrode a ʻo ka lōʻihi ma lalo o 1/3 o ka electrode.

Ka Ana Defect	Anawaena inoa o ka Electrode Graphite (mm)
Ka Ana Defect	300–400	450–600
Anawaena (mm)	20–40 (< 20 mm he mea pono ole)	30–50 (< 30 mm pono ʻole ka liʻiliʻi)
Ka hohonu (mm)	5–10 (< 5 mm he mea pono ole)	10–15 (< 10 mm he mea pono ole)

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Rear Step Bumper for 09-18 Dodge Ram 1500 W/O Parking Sensor Hole W/ Vent Hole

Item Code : ICF011891091

Price :USD 469.98/Unit

Origin: CN
Brand: -
Quality: Branded
Factory NO.: ICF011891091

Rear Step Bumper for 09-18 Dodge Ram 1500 W/O Parking Sensor Hole W/ Vent Hole

Item Code : ICF011891091

Price :USD 469.98/Unit

Origin: CN
Brand: -
Quality: Branded
Factory NO.: ICF011891091

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