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Ogaumu Laiti Taimafola Graphite Electrode mo le ogaumu arc eletise mo u'amea ma fale gaosi oloa

Fa'amatalaga Puupuu:

O le graphite electrode e masani lava ona faia i le suauʻu coke ma nila coke, ma le koale bitumen e faʻaaogaina e fai ma fusi.E faia e calcination, tuufaatasia, lomi, faia, tao tao, graphitization ma machining.Small diameter graphite electrode, o le lautele lautele e mai le 75mm i le 225mm, o le laiti diameter graphite electrodes o loo faaaogaina lautele i le gaosiga o alamanuia eseese e pei o le calcium carbide, le fa'amamaina o le carborundum, po'o le fa'afefeteina o u'amea e le masani ai, ma le Ferrosilicon laau fa'atosina.


Fa'amatalaga Oloa

Faailoga o oloa

Fua Fa'atekinisi

Siata 1: Fa'ainisinia Fa'ainisinia Mo La'ititi Laiti Electrode Graphite

Diamita

Vaega

Tete'e

Malosi Fa'asusu

Young Modulus

Malosi

CTE

Lefulefu

Inisi

mm

μΩ·m

MPa

GPa

g/cm3

×10-6/℃

%

3

75

Electrode

7.5-8.5

≥9.0

≤9.3

1.55-1.64

≤2.4

≤0.3

susu

5.8-6.5

≥16.0

≤13.0

≥1.74

≤2.0

≤0.3

4

100

Electrode

7.5-8.5

≥9.0

≤9.3

1.55-1.64

≤2.4

≤0.3

susu

5.8-6.5

≥16.0

≤13.0

≥1.74

≤2.0

≤0.3

6

150

Electrode

7.5-8.5

≥8.5

≤9.3

1.55-1.63

≤2.4

≤0.3

susu

5.8-6.5

≥16.0

≤13.0

≥1.74

≤2.0

≤0.3

8

200

Electrode

7.5-8.5

≥8.5

≤9.3

1.55-1.63

≤2.4

≤0.3

susu

5.8-6.5

≥16.0

≤13.0

≥1.74

≤2.0

≤0.3

9

225

Electrode

7.5-8.5

≥8.5

≤9.3

1.55-1.63

≤2.4

≤0.3

susu

5.8-6.5

≥16.0

≤13.0

≥1.74

≤2.0

≤0.3

10

250

Electrode

7.5-8.5

≥8.5

≤9.3

1.55-1.63

≤2.4

≤0.3

susu

5.8-6.5

≥16.0

≤13.0

≥1.74

≤2.0

≤0.3

 

Siata 2: Gafatia o lo'o i ai nei mo le Electrode Graphite Laititi

Diamita

uta nei

To'atele o le taimi nei

Diamita

uta nei

To'atele o le taimi nei

Inisi

mm

A

A/m2

Inisi

mm

A

A/m2

3

75

1000-1400

22-31

6

150

3000-4500

16-25

4

100

1500-2400

19-30

8

200

5000-6900

15-21

5

130

2200-3400

17-26

10

250

7000-10000

14-20

Siata 3: Electrode Graphite Tele & Fa'apalepale Mo La'ititi Laiti Electrode Graphite

Taiala Igoa

Ole mita moni (mm)

Numera Umi

Onosa'i

Inisi

mm

Max.

Min.

mm

Inisi

mm

3

75

77

74

1000

40

-75~+50

4

100

102

99

1200

48

-75~+50

6

150

154

151

1600

60

±100

8

200

204

201

1600

60

±100

9

225

230

226

1600/1800

60/72

±100

10

250

256

252

1600/1800

60/72

±100

 

Talosaga Autu

  • Fa'ameamea o le calcium carbide
  • gaosiga o Carborundum
  • Fa'amamaina o Corundum
  • Metala seasea fa'afefeteina
  • Ferrosilicon la'au fa'asa'o

Fa'atonuga Tu'uina ma Fa'aaogaina Mo Electrodes Graphite

1. Aveese le ufiufi puipui o le pu eletise fou, siaki pe ua maeʻa le filo i totonu o le pu eletise ma le filo e le atoatoa, faʻafesoʻotaʻi inisinia faʻapolofesa e fuafua pe mafai ona faʻaogaina le eletise;

2. Fa'ailo le mea e tautau ai le eletise i totonu o le pu eletise i le tasi pito, ma tu'u le aluga vaivai i lalo o le isi pito o le eletise e aloese ai mai le faaleagaina o le sooga eletise; (tagai i le pic1)

3. Faʻaaoga le ea faʻapipiʻi e feula ai le pefu ma mea eseese i luga ma le pu o le eletise fesoʻotaʻi, ona faʻamama lea o le pito i luga ma le soʻotaga o le eletise fou, faʻamama i se pulumu;(vaai pic2)

4. Sii i luga le eletise fou i luga aʻe o le eletise o loʻo faʻatali e fetaui ma le pu eletise ma paʻu malie;

5. Fa'aaoga se tau torque talafeagai e loka lelei electrode; (vaai pic3)

6. E tatau ona tu'u le fa'amauina mai le laina fa'ailo.(silasila i le ata4)

7. I le taimi faʻamamaina, e faigofie ona fai le eletise manifinifi ma mafua ai le malepelepe, paʻu faʻatasi, faʻateleina le faʻaogaina o le eletise, faʻamolemole aua le faʻaogaina le eletise e faʻatupu ai le carbon content.

8. Ona o le eseese o mea mataʻina o loʻo faʻaaogaina e taʻitasi taʻitasi ma le gaosiga o gaosiga, o mea faʻaletino ma vailaʻau o eletise ma sooga o taʻitasi taʻitasi.O lea i le faʻaaogaina, i lalo o tulaga lautele, Faamolemole aua neʻi faʻafefiloi faʻaogaina eletise ma soʻoga na gaosia e gaosi eseese.

Graphite Electrode Faatonuga

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