UHP550 Shida Carbon Graphite Electrode

ʻO ka wehewehe pōkole:

1.Shida Carbon i kūkulu ʻia ma 1990 me ka ʻoi aku o 30 mau makahiki o ka ʻoihana ʻoihana ma ke ʻano he mea hana i ka electrode graphite.

2. Hoʻokumu ʻia ka hui noiʻi ikaika a me ka hoʻomohala ʻana a me ka hui kūʻai mākaukau loa e Shida e hōʻoia i ka maikaʻi paʻa o ka huahana, ʻoi aku ka nui o nā anawaena, e like me UHP 650, UHP700, a hāʻawi i nā mea kūʻai aku i kahi laulā o nā lawelawe kūʻai.


Huahana Huahana

Huahana Huahana

ʻĀpana ʻenehana

'ikamu

Unite

UHP

UHP Nipple

550mm / 22 iniha

ʻAiʻi Nui

g/cm3

1.68-1.75

1.80-1.85

Kū'ē

μΩm

4.5-5.8

3.0-4.3

Ka ikaika hoʻoluli

MPa

10.0-14.0

20.0-30.0

Elastic Modulus

GPa

8.0-10.0

16.0-20.0

CTE (30-600)

10-6/℃

≤1.5

≤1.3

Lehu maʻiʻo

%

≤0.3

≤0.3

ʻO nā pono hoʻokūkū o ka hui Shida

1.Shida Carbon i kūkulu ʻia ma 1990 me ka ʻoi aku o 30 mau makahiki o ka ʻoihana ʻoihana ma ke ʻano he mea hana i ka electrode graphite.

2. Hoʻokumu ʻia ka hui noiʻi ikaika a me ka hoʻomohala ʻana a me ka hui kūʻai mākaukau loa e Shida e hōʻoia i ka maikaʻi paʻa o ka huahana, ʻoi aku ka nui o nā anawaena, e like me UHP 650, UHP700, a hāʻawi i nā mea kūʻai aku i kahi laulā o nā lawelawe kūʻai.

ʻO ka hoʻokomo ʻana i ka hana graphite electrode i ka umu uila arc no ka hana kila

ʻO ka umu ahi arc (EAF) no ka hana kila ka mea kūʻai nui a nui o nā electrodes graphite.Ma Kina, ʻo ka huahana kila EAF e pili ana ma kahi o 18% o ka nui o nā mea hao kila.ʻO nā electrodes graphite no ka hana kila he 70-80% o ka nui o ka noi graphite electrodes.Ma ka hāʻawi ʻana i ka volta kiʻekiʻe a me ke au i ka electrode graphite, e hana ʻia ke arc uila ma waena o ka piko electrode a me ka ʻōpala metala e hoʻohua ai i ka wela nui e hoʻoheheʻe i ka ʻōpala.ʻO ke kaʻina hana o ka hoʻoheheʻe ʻana e hoʻopau i ka electrode graphite, a pono lākou e hoʻololi mau.

4

Kiʻikuhi o kahi kapuahi uila

Nā Ana o ka Socket a me ka Nipple (4TPI)

Anawaena inoa (mm)

ʻAno Nipple

Ke Anawaena Puka Pitch

Anawaena Nipple Nui

Nipple Length

Hohonu Socket

Ka lōʻihi o ke kaula

500

269T4N

266.72

269.88

355.60

183.80

179.80

269T4L

266.72

269.88

457.20

234.60

230.60

550

298T4N

295.29

298.45

355.60

183.80

179.80

298T4L

295.29

298.45

457.20

234.60

230.60

600

317T4N

314.34

317.50

355.60

183.80

179.80

317T4L

314.34

317.50

457.20

234.60

230.60

650

355T4L

352.44

355.60

558.80

285.40

281.40

700

374T4L

352.44

374.65

558.80

285.40

281.40


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