China wholesale Carbon Anode Scraps - Cathode Carbon Block – Qifeng

Short Description:


Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

We have been commitment to supply the competitive price ,excellent products and solutions high-quality, at the same time as fast delivery for Carbon Additive Hs Code, Calcined Oil Coke, Graphite Rods, We wholeheartedly welcome customers all over the world come to visit our factory and have a win-win cooperation with us!
China wholesale Carbon Anode Scraps - Cathode Carbon Block – Qifeng Detail:

Quick Details:

Product Name: Cathode carbon block

Brand Name: QF

Resistance (μΩ.m): 9-29

Apparent Density (g/cm³ ): 1.60-1.72

Flexural Strength (N/㎡): 8-12

Color: Black

Material: high quality petroleum coke and needle coke

Size: as customer requirement

Application: Electrolytic aluminum

real density: 1.96-2.20

ASH: 0.3-2

sodium expansion: 0.4-0.7

Packaging Description: Packing with wooden cases and steel belt.

Specification

Specifications  Unit  Test method

 Value

30%GraphiteAddad 50%Graphite Added Graphitic  Grade Graphitized Grade
Real Density g/cm ISO21687 ≥1.98 ≥1.98 ≥2.12 ≥2.20
Apparent Density g/cm ISO12985.1 ≥1.60 ≥1.60 ≥1.62 ≥1.62
Open Porosity % ISO12985.2 ≤16 ≤16 ≤18 ≤20
Total Porosity %     ≤19 ≤19 ≤23 ≤27
Compressive Strength(or 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 Expansion(or Rapoport Swelling or Swelling by Alkali)  % ISO15379.1 ≤0.8 ≤0.7 ≤0.5 ≤0.4

004

Contact Us

Handan Qifeng Carbon Co., Ltd.

Wechat&WhatsApp: +86-13730413920

Email: Judy_graphite@163.com

Website: https://www.qfcarbon.com

              https://qifengcarbon.en.alibaba.com


Product detail pictures:

China wholesale Carbon Anode Scraps - Cathode Carbon Block – Qifeng detail pictures

China wholesale Carbon Anode Scraps - Cathode Carbon Block – Qifeng detail pictures

China wholesale Carbon Anode Scraps - Cathode Carbon Block – Qifeng detail pictures


Related Product Guide:

We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for China wholesale Carbon Anode Scraps - Cathode Carbon Block – Qifeng, The product will supply to all over the world, such as: Adelaide, Hungary, Tunisia, Upon today, we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Pearl Permewan from Brazil - 2018.11.02 11:11
    This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Ellen from Stuttgart - 2017.09.29 11:19

    Related Products