High Pure Purity Isostatic Carbon Graphite Block for Blast Furnace EDM
| US$4.20-5.50 | 1 kg (MOQ) |
Zibo Gotrays Industry Co., Ltd
Shandong, China
Last Login Date:
May 07, 2025
Business Type:
Manufacturer/Factory, Trading Company
Main Products:
Graphite Crucible, Graphite Mold, Graphite Rod, Graphite Block, Graphite Plate, Graphite Sagger, Graphite Anode, Graphite Electrode, Graphite Heater, Graphite Powder
Product Description
Company Info
Basic Info.
Product Description
Zibo Gotrays Industry started the graphite material R&D, production and supplying globally since 2008 with strict quality control per ISO 9001:2015. Zibo Gotrays material include high purity graphite blocks and graphite rods in extrusion, vibration, molded and isostatic modes. The graphite blocks and rods are widely applied in following applications but not limited to:
- Electric discharge machining (EDM), also called as spark machining applied graphite electrodes.
- New energy batteries anode and cathode materials sintering applied graphite saggers, fuel cell applied graphite bipolar plates etc.
- Photovoltaic industry applied graphite hot zone.
- Semi-conductors industry applied
- High temperature furnaces applied heating, insulation and connection components.
- Electrolysis applied graphite anodes.
- Powder metallurgy and foundry applied graphite crucibles, graphite boats, graphite molds, graphite tubes, graphite rotor and shaft, graphite launder, graphite chilling blocks, graphite anodes and so on.
- Chemical industries applied graphite heat ex-changer, electrolysis applied graphite anodes.
- Laboratory facilities applied graphite crucible, graphite digestion heating block.
- Household articles like graphite bed, graphite cookers etc.
| 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% |
Zibo Gotrays 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% |
Zibo Gotrays 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% |
Zibo Gotrays 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 |
Zibo Gotrays' Advantages :
- Specially Impregnation and Coating Anti-oxidation Treatment.
- Customize: Produced according to Customers' Needs.
- Professional Design Ability according to Application.
- Complete Supply Chain System Assuring Competitive Product Price.
- Globally 7x24 Sales and Technical Services, Fast Response for Delivery.
