Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui

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We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for Graphite electrode rp 200 350mm 500mm for steel smelting furnace , graphite machine , Eaf Electrodes , We focus on to make excellent quality products to supply service for our clients to establish long-term win-win relationship.
Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui Detail:

Features

- Fine grain
- Homogeneous structure
- High density
- Excellent thermal conductivity
- High mechanical strength
- Proper electrical conductivity
- Minimum wettability to molten metals
- Hard surface and good flexural strenght
- Resistance to chemical erosion and thermal shock.

Physical and chemical index

Fine-grain Specialty Graphite FXG-1 Fine-grain Specialty Graphite FXG-2
Item Unit Guarantee value Typical value Guarantee value Typical value
Max grain size mm 0.8 0.8 0.8 0.8
Bulk density g/cm3 ≥1.70 1.73 ≥1.73 1.76
Specific resistance μΩ.m ≤8.5 7.5 ≤8.0 7
Bending strength MPa ≥10.0 11 ≥12.0 12.5
Compressive strength MPa ≥24.0 27 ≥31.0 34
Thermal Condcutivity W/(m.k) ≥120 150 ≥130 160
C.T.E.(100-600) °C 10-6/°C ≤2.5 2.2 ≤2.5 2.1
Ash content % ≤0.3 0.09 ≤0.3 0.09

 

Item Unit Guarantee value Typical value Guarantee value Typical value
Max grain size mm 2 2 2 2
Bulk density g/cm3 ≥1.58 1.6 ≥1.70 1.75
Specific resistance μΩ.m ≤11.5 10.5 ≤8.5 7.5
Bending strength MPa ≥6.0 6.5 ≥9.0 9.5
Compressive strength MPa ≥18.0 18.5 ≥30.0 31
Modulus of elasticity GPa ≤9.3 7.5 ≤12.0 9.5
C.T.E.(100-600) °C 10-6/°C ≤2.5 2.4 ≤2.5 2.3
Ash content % ≤0.3 0.09 ≤0.3 0.09

High pure graphite

high pure graphite
Item Unit baked twice baked three time baked four times
impregnated once impregnated twice Impregnated three times
grain size mm ≤325mesh ≤325mesh ≤325mesh
Bulk density g/cm3 ≥1.68 ≥1.78 ≥1.85
Specific resistance μΩ.m ≤14 ≤14 ≤13
Bending strength MPa ≥25 ≥40 ≥45
Compressive strength MPa ≥50 ≥60 ≥65
Ash content % ≤0.15 ≤0.1 ≤0.05

Isostatic graphite

Item Unit Isostatic graphite
grain size μm 5-22
Bulk density g/cm3 1.75-1.85
Specific resistance μΩ.m 10-15
Bending strength MPa ≥40
Compressive strength MPa ≥70
Shore hardness ≥5
C.T.E.(100-600) °C 10-6/°C 3.2-5.2
Modulus of elasticity GPa 9.5-12.5

Product detail pictures:

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures

Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui detail pictures


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We thinks what prospects think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater high-quality, reduced processing costs, rates are much more reasonable, won the new and previous consumers the support and affirmation for Factory Cheap Hot Graphite Electrode Powder - Graphite Special-shaped Parts – Aohui , The product will supply to all over the world, such as: Senegal, Lisbon, Argentina, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.

Q1: Is your company AO HUI a manufacturer or trader?
A1: Manufacturer, some time we help our clients to purchase relevant products as a trader.
Q2: What’s the MOQ?
A2. No limitation.
Q3: Can we visit your factory?
A3: Of course ,welcome at any time,seeing is believing
Q4: What’s your payment terms?
A4: Negotiation
Q5: Is your company accept customization?
A5: Professional technology teams and engineers all can satisfy you.
Q6: How do you guarantee quality?
A6: For every production processing,we have complete QC system for the chemical composition and Physical properties.After production,all the goods will be tested ,and the quality certificate will be shipped along with goods.
Q7: What’s the proportion of abroad business?
A7: Abroad market around 50%; Domestic market around 50%; and now export proportion is increasing.
Q8: Your company would provide samples?
A8: Yes, we could supply samples for free, and the freight will be undertaken by clients.

  • The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By lucia from Berlin - 2017.07.07 13:00
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Ricardo from Jordan - 2018.07.26 16:51
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