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Furnace Graphite Electrode Regular Power RP Grade 550mm Nnukwu dayameta

Nkọwa dị mkpirikpi:

RP graphite electrode agbanweela ụlọ ọrụ na-emepụta ígwè ma nyere ọtụtụ ụlọ ọrụ aka inweta ọkwa nrụpụta dị elu, belata ọnụ ahịa, ma melite ogo ngwaahịa njedebe ha.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nka nka

Oke

Akụkụ

Nkeji

RP 550mm(22") data

Ọnụ ala dayameta

Electrode

mm(inch)

550

Oke dayameta

mm

562

Obere dayameta

mm

556

Ogologo aha aha

mm

1800/2400

Ogologo Ogologo

mm

1900/2500

Ogologo Min

mm

1700/2300

Njupụta dị ugbu a

KA/cm2

12-15

Ike ibu ugbu a

A

28000-36000

Nguzogide akọwapụtara

Electrode

μΩm

7.5-8.5

Ọnụ ara

5.8-6.5

Ike Flexural

Electrode

Mpa

≥8.5

Ọnụ ara

≥16.0

Modul nke Young

Electrode

Gpa

≤9.3

Ọnụ ara

≤13.0

Njupụta nnukwu

Electrode

g/cm3

1.55-1.64

Ọnụ ara

CTE

Electrode

×10-6/ ℃

≤2.4

Ọnụ ara

≤2.0

Ọdịnaya Ash

Electrode

%

≤0.3

Ọnụ ara

≤0.3

IHE: Enwere ike ịnye ihe ọ bụla achọrọ na nha.

Ihe graphite Electrode na-eme n'ime igwe

N'ime ụlọ ọrụ na-emepụta ígwè, usoro ọkụ ọkụ eletrik (EAF) bụ otu n'ime ụzọ ndị a na-ejikarị eme ihe. Ịhọrọ electrode graphite ziri ezi dị mkpa maka usoro a. RP (ike mgbe niile) graphite electrodes bụ nhọrọ na-ewu ewu n'ihi ikike ha nwere yana dabara adaba maka ịrụ ọrụ ọkụ ọkụ.

Mgbe ị na-ahọrọ RP graphite electrodes, e nwere ọtụtụ ihe dị mkpa ị ga-atụle. Otu bụ dayameta nke electrode, nke kwesịrị ekwesị maka oke ọkụ ọkụ na mmepụta ihe chọrọ. Ọkwa nke electrode bụ ihe ọzọ; A na-ekewakarị electrodes graphite ka ọ bụrụ akara ule anọ dịka ike ọkụ eletrik ha na ike mgbanwe. Ekwesịrị ịhọrọ ọkwa kwesịrị ekwesị dabere na ihe achọrọ maka ọrụ ọkụ ọkụ.

Data akwadoro maka ijikọ graphite Electrode na ọkụ Arc eletrik

Ike ọkụ (t)

Dayameta nke ime (m)

Ike mgbanwe (MVA)

Dayameta Electrode Graphite (mm)

UHP

HP

RP

10

3.35

10

7.5

5

300/350

15

3.65

12

10

6

350

20

3.95

15

12

7.5

350/400

25

4.3

18

15

10

400

30

4.6

22

18

12

400/450

40

4.9

27

22

15

450

50

5.2

30

25

18

450

60

5.5

35

27

20

500

70

6.8

40

30

22

500

80

6.1

45

35

25

500

100

6.4

50

40

27

500

120

6.7

60

45

30

600

150

7

70

50

35

600

170

7.3

80

60

---

600/700

200

7.6

100

70

---

700

250

8.2

120

---

---

700

300

8.8

150

---

---

Ọdịmma Onye Ọchịchị

1.The ntụpọ ma ọ bụ oghere ekwesịghị karịa akụkụ abụọ na graphite electrode elu, na ntụpọ ma ọ bụ oghere size agaghị ekwe gafere data na tebụl n'okpuru kwuru.

2.There is no transverse crack on the electrode surface.For longitudinal mgbape, ya ogologo ekwesịghị ịbụ ihe karịrị 5% nke graphite electrode secumferensi, ya obosara kwesịrị n'ime 0.3-1.0mm range.Longitudinal mgbape data n'okpuru 0.3mm data kwesịrị. na-eleghi anya

3.The obosara nke ọ ike ike ntụpọ (nwa) ebe na graphite electrode elu kwesịrị ịbụ ihe na-erughị 1/10 nke graphite electrode okirikiri, na ogologo ike ike ntụpọ (nwa) ebe n'elu 1/3 nke graphite electrode ogologo. agaghị ekwe.

Data ntụpọ dị n'elu maka Chart Electrode Graphite

Ọnụ ala dayameta

Data ntụpọ (mm)

mm

inch

Dayameta (mm)

Omimi(mm)

300-400

12-16

20–40
<20mm kwesịrị ịbụ nke a na-eleghara anya

5–10
<5 mm kwesịrị ịbụ nke a na-eleghara anya

450-700

18-24

30–50
<30mm kwesịrị ịbụ nke a na-eleghara anya

10–15
<10mm kwesịrị ịbụ nke a na-eleghara anya


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