China OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui Manufacturer and Factory

$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui Featured Image$

$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$
$OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui$

OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui

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With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we've earned an outstanding track record amongst our consumers across the whole world for Graphite electrode rp 200 350mm 500mm for steel smelting furnace , graphite electrode 4TPL T4L in melting and refining furnace , RP 500 graphite , Our merchandise are new and previous prospects consistent recognition and trust. We welcome new and outdated shoppers to contact us for long term small business relations, common advancement. Let's speeding within the dark!

OEM Factory for Refractory Carbon Blocks - 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
Item	Unit	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

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Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for OEM Factory for Refractory Carbon Blocks - Graphite Special-shaped Parts – Aohui , The product will supply to all over the world, such as: Bangkok, Angola, Sri Lanka, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

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.

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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!