PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui

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We support our purchasers with ideal high-quality merchandise and significant level company. Becoming the specialist manufacturer in this sector, we now have received loaded practical encounter in producing and managing for carbon electrode , Low Restivity Graphite Electrode , HP SHP Graphite Electrode , We just not only provide the high quality to our customers, but more even important is our best service and the competitive price.
PriceList for Expandable Graphite 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:

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures

PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui detail pictures


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We persistently execute our spirit of ''Innovation bringing growth, Highly-quality making sure subsistence, Administration marketing reward, Credit history attracting clients for PriceList for Expandable Graphite Powder - Graphite Special-shaped Parts – Aohui , The product will supply to all over the world, such as: Southampton, Sacramento, Casablanca, We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.

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 customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Ivy from Nigeria - 2018.10.31 10:02
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Melissa from Ukraine - 2017.09.09 10:18
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