Product Description
Our graphite blocks are crafted from domestic petroleum coke, boasting a carbon content exceeding 99%. We offer vibrated, molded, and isotropic graphite blocks. These products find extensive applications across diverse fields, including mechanical engineering, electronics, the chemical industry, and other emerging industries. Moreover, we can customize the graphite blocks into specific shapes in strict accordance with customers' requirements.
Graphite blocks Features:Exceptional corrosion resistance, enabling it to withstand harsh chemical environments. High resistance to molten metal erosion and melt erosion, ensuring durability in high - temperature metal - processing scenarios. Superior thermal conductivity, facilitating efficient heat transfer. Good thermal shock resistance, capable of maintaining structural integrity under rapid temperature changes. Sufficient oxidation resistance, reducing the risk of degradation in oxidizing atmospheres. Excellent anti - leakage properties, making it suitable for applications where tight seals are required.
Application: Indispensable in casting, foundry, and metallurgy industries due to its high - temperature resistance. For example, it can be used in crucibles for melting metals. Widely applied in sintering processes, where its properties help in achieving high - quality sintered products. Utilized in the solar energy industry, such as in components for high - temperature manufacturing processes. Employed as graphite anodes in electrolysis and chemical reactions, facilitating efficient electrochemical processes. An ideal material for EDM (electric discharge machining), where its electrical and thermal properties contribute to precise machining. Used in glass melting operations, as it can endure the high - temperature and corrosive environment of molten glass. Can be further machined into small graphite parts, meeting the specific needs of various industries for customized components.
Extruded Graphite Material Reference Technical Data
| Type |
Specific Resistivity
(μΩ·m)
|
Bulk Density
(g/cc) |
Flexural Strength
(Mpa) |
Elastic Modulus
(Gpa) |
C.T.E(100-600ºC)
×10-6/ºC |
Ash
|
| GT-ER |
7.4- 8.8 |
1.55- 1.60 |
≥8.0 |
≤9.3 |
2.0-2.5 |
≤0.3% |
| GT-EH |
5.5- 6.8 |
1.63- 1.70 |
≥11.0 |
≤11.0 |
1.8-2.2 |
≤0.3% |
| GT-EU |
4.6- 6.2 |
1.66- 1.75 |
≥13.0 |
≤14.0 |
1.2-1.8 |
≤0.2% |
Vibrated Graphite Material Reference Technical Data
| Type |
Max Grain Size
(mm) |
Bulk Density
(g/cc) |
Specific Resistivity (μΩ·m) |
Flexural Strength
(Mpa) |
Compressive Strength
(Mpa) |
C.T.E(100-600ºC)
×10-6/ºC |
Ash
|
| GT-G2 |
0.8 |
≥1.68 |
≤9.0 |
≥12.0 |
≥28.0 |
≤2.5 |
≤0.3% |
| GT-G3 |
0.8 |
≥1.72 |
≤8.5 |
≥14.5 |
≥32.0 |
≤2.5 |
≤0.2% |
| GT-T1 |
2 |
≥1.58 |
≤11.5 |
≥6.0 |
≥18.0 |
≤2.5 |
≤0.3% |
| GT-T2 |
2 |
≥1.68 |
≤9.0 |
≥9.0 |
≥28.0 |
≤2.5 |
≤0.3% |
| GT-P1 |
4 |
≥1.57 |
≤11.5 |
≥7.0 |
≥17.5 |
≤2.5 |
≤0.3% |
| GT-P2 |
4 |
≥1.68 |
≤9.0 |
≥9.5 |
≥29.0 |
≤2.5 |
≤0.3% |
Molded Graphite Material Reference Technical Data
| Type |
Average Grain Size
(µm) |
Bulk Density
(g/cc) |
Specific Resistivity (μΩ·m) |
Flexural Strength
(Mpa) |
Compressive Strength
(Mpa) |
C.T.E(100-600ºC)
×10-6/ºC |
Ash
|
| GT-M2 |
45 |
≥1.70 |
≤11.0 |
≥25.0 |
≥50.0 |
≤2.8 |
≤0.1% |
| GT-M3 |
45 |
≥1.78 |
≤10.0 |
≥37.0 |
≥65.0 |
≤3.2 |
≤0.1% |
| GT-M4 |
45 |
≥1.83 |
≤9.0 |
≥41.0 |
≥82.0 |
≤3.5 |
≤0.1% |
Isostatic Graphite Material Reference Technical Data
| Type |
Average Grain Size
(µm) |
Bulk Density
(g/cc) |
Specific Resistivity
(μΩ·m) |
Flexural Strength
(Mpa) |
Compressive Strength
(Mpa) |
Shore Hardness |
C.T.E(100-600ºC)
×10-6/ºC |
Ash
(ppm) |
| GT-CIP5F |
6 |
≥1.8 |
≤13.0 |
≥55.0 |
≥125.0 |
≥70.0 |
≤4.7 |
≤30 |
| GT-CIP5ST |
3 |
≥1.86 |
≤13.0 |
≥68.0 |
≥135.0 |
≥85.0 |
≤6.8 |
≤30 |
| GT-CIP1FR |
15 |
≥1.78 |
≤11.0 |
≥35.0 |
≥70.0 |
≥40.0 |
≤5.5 |
≤30 |
| GT-CIP1FV |
15 |
≥1.85 |
≤15.0 |
≥40.0 |
≥80.0 |
≥46.0 |
≤4.8 |
≤30 |
| GT-CIP1Q |
8 |
≥1.8 |
≤14.0 |
≥50.0 |
≥110.0 |
≥60.0 |
≤5.9 |
≤30 |
| GT-CIPRQ |
8 |
≥1.85 |
≤14.0 |
≥58.0 |
≥130.0 |
≥68.0 |
≤5.9 |
≤30 |
| GT-CIP1RB |
6 |
≥1.89 |
≤14.0 |
≥68.0 |
≥150.0 |
≥70.0 |
≤5.9 |
≤30 |
| GT-CIP4SX |
20 |
≥1.80 |
≤13.0 |
≥45.0 |
≥90.0 |
≥60.0 |
≤4.7 |
≤30 |
| GT-1RV |
10 |
≥1.67 |
≤15.0 |
≥36.0 |
≥78.0 |
≥58.0 |
≤5.8 |
≤30 |
| GT-2C |
15 |
≥1.72 |
≤15.0 |
≥50.0 |
≥100.0 |
≥57.0 |
≤5.8 |
≤30 |
| GT-3S |
12 |
≥1.78 |
≤17.0 |
≥52.0 |
≥102.0 |
≥60.0 |
≤6.0 |
≤30 |
Customization is available,For more models, Please contact by instant Message or e-Mail.
Packaging & Shipping
Company Profile
Zibo Yinxuan Carbon Technology Co., Ltd is engaged in research, development, production, machining, application and services of carbon and graphite material and custom graphite components. Well-run systems for research and development.production, quality guarantee, business operating and services enable Zibo Yinxuan to provide the best solutions according to different customers' demands.
Our Advantages
Chinese Manufacturer - Direct factory price, no middlemen.
Strict QC - ISO 9001 certified, batch test reports provided.
Global Shipping - EXW, FOB, CIF terms supported.
Customization - Particle size, purity, packaging tailored to your needs.
FAQ
Q1: What's Yinxuan's Core Expertise?
A1: Yinxuan delivers end-to-end graphite solutions with 3 competitive advantages:
1. Vertical Manufacturing Capability
From raw graphite material production to precision machining and additional treatments, we control every process under ISO 9001:2015 standards.
2. Performance Enhancement Technology including anti-oxidation treatment, pyrolytic carbon coating and purification treatment.
3. Service-Oriented Operation
Dedicated project managers oversee quality control, customized packaging, and door-to-door logistics coordination to ensure 98% on-time delivery rate at least.
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Q2: Are you a Manufacturer or Trading Company?
A2: As an ISO-certified manufacturer since 2008,
* Operate 12,000 M2 production facilities with 60+ technical staff
* Annual capacity: 15, 000+ metric tons graphite material & 2,500+ metric tons of precision graphite components
* Serve global clients in various industries like foundry, energy storing, EDM, semiconductor, photovoltaic, and aerospace industries etc.
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Q3: How to Get a Quotation Within 24 Hours?
A3: Accelerate your request via 3 steps:
1. Share technical drawings
2. Specify requirements:
* Material grade or technical characteristics
* Application (if possible)
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Q4: What's Your Production Lead Time?
A4: Flexible scheduling ensures:
* Standard orders: 10-15 working days
* Rush service: 5-7 working days
* Emergency orders: Prioritized production with real-time progress updates
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Q5: How Do You Guarantee Product Quality?
A5: 4-Layer Quality Assurance System:
* Raw material: inspect before production
* Processing: Real time monitoring:
*Final Inspection: 6-parameter lab testing with traceable reports
All shipments include:
* Material certification
* Dimensional inspection report
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