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HP Graphite electrode

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Product Detail

FAQ

Khoom cim npe

Kev piav qhia
Cov khoom no tsuas yog siv rau lub zog hluav taws xob ntau dua li cov khoom siv hluav taws xob, lub zog hluav taws xob graphite electrode tau tsim nrog cov khoom siv zoo thiab cov khoom zoo yog tswj xyuas nruj me ntsis thaum cov txheej txheem ntau lawm.Our cov khoom yeej kev ntseeg siab ntawm cov neeg siv khoom zoo, tus nqi tsim nyog thiab kev pabcuam zoo.
Peb muaj HP graphite electrodes txoj kab uas hla 100-700mm.

Feature
1.High mechanical zog, tsis tshua muaj hluav taws xob tsis kam.
2. High-purity, high-density, muaj zog tshuaj stability.
3.High machining raug, zoo nto tiav.
4.High tsis kam rau oxidation thiab thermal shock.
5.Anti-oxidation kev kho mob rau lub neej ntev.
6. Resistant rau cracking & spalling.

Cov kev xav tau zoo
1.Nws yuav tsum muaj tsawg tshaj li ob qhov tsis xws luag lossis qhov ntawm lub electrode nto.
2. Yuav tsum tsis txhob muaj qhov sib txawv ntawm cov electrode nto.Rau cov kab nrib pleb ntev, qhov ntev yuav tsum tsawg dua 5% ntawm cov electrode ncig thiab qhov dav yuav tsum yog 0.3 txog 1.0 hli.
3. Qhov dav ntawm cheeb tsam dub ntawm electrode nto yuav tsum tsawg dua 1/10 ntawm lub electrode ncig thiab qhov ntev yuav tsum tsawg dua 1/3 ntawm cov electrode.

Specification
Lub cev thiab tshuaj indexes ntawm high-power graphite electrodes thiab txiv mis xa mus rau YB / T 4089-2015

Qhov project

Nominal txoj kab uas hla / hli

200-400

450-500

550-700 Nws

Kev tiv thaiv /μΩ·m

Hluav taws xob

7.0 ib

7.5

7.5

Lub txiv mis

6.3

6.3

6.3

Flexural zog / MPa

Hluav taws xob

10.5

10.0

8.5

Lub txiv mis

17.0 Nws

17.0 Nws

17.0 Nws

Elastic Modulus /GPa

Hluav taws xob

14.0 Nws

14.0 Nws

14.0 Nws

Lub txiv mis

16.0 Nws

16.0 Nws

16.0 Nws

Qhov ntom ntom / (g / cm3)

Hluav taws xob

1.60 ib

1.60 ib

1.60 ib

Lub txiv mis

1.72 ib

1.72 ib

1.72 ib

Thermal expansion coefficient

/(10-6/)

(chav tsev kub ~ 600℃)

Hluav taws xob

2.4

2.4

2.4

Lub txiv mis

2.2

2.2

2.2

Tshauv /% ≤

0.5

0.5

0.5

Nco tseg: Tshauv tau muab faib ua qhov ntsuas ntsuas.


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