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HP Graphite electrode

Kufotokozera Kwachidule:

M'mimba mwake (mm): 100-700
Utali (mm): 1000-2700
Kukaniza Magetsi (μ.ω m): ≤7.0
Kuchulukana Kwambiri (G/CM³): ≥1.62
Kupindika Mphamvu (Mpa): ≥10.0
CTE (10-6/℃): ≤2.4


Tsatanetsatane wa Zamalonda

FAQ

Zolemba Zamalonda

Kufotokozera
Izi makamaka ntchito apamwamba magetsi arc ng'anjo monga zinthu conductive, mkulu mphamvu graphite elekitirodi anapangidwa ndi apamwamba zopangira ndipo khalidwe amalamulidwa mosamalitsa pakupanga process.Our mankhwala anapambana chidaliro cha owerenga ndi khalidwe labwino, mtengo wololera ndi utumiki watcheru.
Tili ndi ma elekitirodi a graphite a HP awiri 100-700mm.

Mbali
1.Mkulu mphamvu zamakina, kukana kwamagetsi kochepa.
2. Kuyera kwambiri, kusungunuka kwakukulu, kukhazikika kwa mankhwala amphamvu.
3.Kulondola kwa makina apamwamba, kumaliza bwino pamwamba.
4.Kukana kwakukulu kwa okosijeni ndi kugwedezeka kwa kutentha.
5.Anti-oxidation mankhwala kwa moyo wautali.
6. Kusamva kusweka & spalling.

Zofunikira zamtundu
1.Payenera kukhala zosachepera ziwiri zolakwika kapena mabowo pa electrode pamwamba.
2. Pasakhale mng'alu wodutsa pamtunda wa electrode.Kwa mng'alu wotalika, kutalika kwake kuyenera kukhala kosakwana 5% ya ma electrode circumference ndipo m'lifupi kuyenera kukhala 0.3 mpaka 1.0 mm.
3. Dera lakuda lakuda pamtunda wa electrode liyenera kukhala locheperapo 1/10 la ma electrode circumference ndipo kutalika kwake kuyenera kukhala kosakwana 1/3 ya electrode.

Kufotokozera
Zolozera zakuthupi ndi zamankhwala zama elekitirodi amphamvu kwambiri a graphite ndi nsonga zamabele zimatchula YB/T 4089-2015

Ntchito

M'mimba mwake / mm

200-400

450-500

550-700

Kukaniza /μΩ·m

Electrode

7.0

7.5

7.5

Nipple

6.3

6.3

6.3

Flexural Mphamvu /MPa

Electrode

10.5

10.0

8.5

Nipple

17.0

17.0

17.0

Elastic Modulus /GPa

Electrode

14.0

14.0

14.0

Nipple

16.0

16.0

16.0

Kuchulukana Kwambiri /(g/cm3)

Electrode

1.60

1.60

1.60

Nipple

1.72

1.72

1.72

Kuwonjezela kwamafuta kokwana

/(10-6/)

(kutentha kwa chipinda ~ 600℃)

Electrode

2.4

2.4

2.4

Nipple

2.2

2.2

2.2

Phulusa/% ≤

0.5

0.5

0.5

Zindikirani: Phulusa lagawidwa mu index index.


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