Cathode Carbon Block

Tsanangudzo Pfupi

Zita reChigadzirwa: Cathode carbon block
Zita reBrand: QF
Kuramba (μΩ.m):9-29
Zviripachena Density (g/cm³ ):1.60-1.72
Flexural Simba (N/㎡):8-12
Rudzi: Black
Material: yepamusoro petroleum coke uye tsono coke
Saizi: sezvinodiwa nevatengi
Kushandisa: Electrolytic aluminium
density chaiyo: 1.96-2.20
Madota: 0.3-2
sodium kuwedzera: 0.4-0.7
Packaging Tsanangudzo: Kurongedza nemakesi emapuranga uye bhandi resimbi.


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Product Name:Cathode carbon block

Zita reBrand:QF

Kuramba (μΩ.m):9-29

Kuwanda Kunooneka (g/cm³ ):1.60-1.72

Flexural Strength (N/㎡):8-12

Ruvara:Nhema

Material:high quality petroleum coke uye tsono coke

Saizisezvinodiwa nevatengi

Application:Electrolytic aluminium

density chaiyo:1.96-2.20

ASH:0.3-2

sodium kuwedzera:0.4-0.7

Packaging Description:Kurongedza nemakesi emapuranga uye bhandi resimbi.

Tsanangudzo

Zvinotsanangurwa Unit Test method

Value

30%GraphiteAddad 50% Graphite Yakawedzerwa Graphitic Giredhi Graphitized Giredhi
Density Chaiyo g/cm ISO21687 ≥1.98 ≥1.98 ≥2.12 ≥2.20
Inooneka Density g/cm ISO12985.1 ≥1.60 ≥1.60 ≥1.62 ≥1.62
Vhura Porosity % ISO12985.2 ≤16 ≤16 ≤18 ≤20
Total Porosity %     ≤19 ≤19 ≤23 ≤27
Compressive Strength (kana Cold Crushing Strength) MPa ISO18515 ≥26 ≥26 ≥26 ≥20
Flexural Strength MPa IS012986.1 ≥7 ≥7 ≥7 ≥7
Specific Electrical Resistivity uom ISO11713 ≤35 ≤30 ≤21 ≤12
Thermal Conductivity W/mk IS012987 ≥13 ≥15 ≥25 ≥100
Coefficient of Linear Thermal Expansion 106/K ISO14420 ≤4.0 ≤4.0 ≤4.0 ≤3.5
Ash Content % ISO8005 ≤5 ≤3.5 ≤1.5 ≤0.5
Sodium Kuwedzera (kana Rapoport Kuzvimba kana Kuzvimba neAlkali) % ISO15379.1 ≤0.8 ≤0.7 ≤0.5 ≤0.4
004

Taura nesu

微信图片_20201013155300

Iyo kambani Handan Qifeng Carbon Co., Ltd.

Wechat & WhatsApp:+86-13730413920

Email: Judy_graphite@163.com

Webhusaiti:https://www.qfcarbon.com

              https://qifengcarbon.en.alibaba.com


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