Carbon/Carbon Fiber Board

Product Description:

Carbon/carbon box plates are specifically designed for high-temperature graphitization box furnace applications, crafted from carbon/carbon composite materials. They boast a range of outstanding properties, including stable electrical resistance, exceptional wear resistance, excellent thermal shock resistance, and significantly larger volumetric capacity. These features make them an outstanding choice as high-temperature thermal field materials—and they represent an upgraded alternative to traditional graphite box plates.

Application areas:

Graphitization of graphite as a negative electrode material for lithium batteries

 

Recommended grades:

KBC-XTT

Density, g/cm³:

≥1.55

Room-temperature resistivity, μΩ·m:

≤35

Flexural strength, MPa:

≥15

Compressive strength, MPa:

≥30

Coefficient of thermal expansion, 10 -6 /K

≤2

Keywords:

Related Products

Pre-fused needle-shaped coke single particles


Recommended grades: KG-C01H
Project: Indicator Range Typical value Detection Instruments and Methods
Particle size D50, μm: 11.0 ± 1.5 11.163 Malvern 3000 Laser Particle Sizer
Tapped density, g/cm³ 3 ≥1.0 1.28 BT-312 Vibration Tapped Density Tester
Specific surface area, m² 2 /g: ≤2.0 1.15 BSD-BET400 Surface Area Analyzer
Ash content, %: ≤0.1 0.01 Muffle furnace, calcined at 900°C for 2-3 hours until constant weight.
Graphitization degree, %: ≥93.5 94.5 XRD X-ray Diffractometer
First discharge capacity, mAh/g: ≥348.0 354.22 Button cell battery
First Coulombic efficiency, %: ≥94.0 94.95 Button cell battery
Magnetic material, ppm: ≤1 0.16 ICP

Pre-fused needle-shaped coke single particles


Recommended grades: KG-C02H
Project: Indicator Range Typical value Detection Instruments and Methods
Particle size D50, μm: 14.5 ± 1.5 14.852 Malvern 3000 Laser Particle Sizer
Tapped density, g/cm³ 3 ≥1.15 1.28 BT-312 Vibration Tapped Density Tester
Specific surface area, m² 2 /g: ≤2.0 1.12 BSD-BET400 Surface Area Analyzer
Ash content, %: ≤0.1 0.01 Muffle furnace, burn at 900℃ for 2-3 hours until constant weight.
Graphitization degree, %: ≥94.0 94.7 XRD X-ray Diffractometer
First discharge capacity, mAh/g: ≥355.0 355.47 Button cell
First Coulombic efficiency, %: ≥94.0 94.83 Button cell
Magnetic material, ppm: ≤1 0.13 ICP

Secondary Particles of Needle-Shape Coke Before Calcination


Recommended grades: KG-C03B
Project: Indicator Range Typical value Detection Instruments and Methods
Particle size D50, μm: 15.5 ± 1.5 15.557 Malvern 3000 Laser Particle Sizer
Tapped density, g/cm³ 3 ≥1.0 1.14 BT-312 Vibration Tapped Density Tester
Specific surface area, m² 2 /g: ≤2.0 1.34 BSD-BET400 Surface Area Analyzer
Ash content, %: ≤0.1 0.01 Muffle furnace, burn at 900℃ for 2-3 hours until constant weight.
Graphitization degree, %: ≥94.0 94.3 XRD X-ray Diffractometer
First discharge capacity, mAh/g: ≥350.0 351.64 Button cell battery
First Coulombic efficiency, %: ≥94.0 94.27 Button cell battery
Magnetic material, ppm: ≤1 0.12 ICP

Secondary Granules of Calcined Petroleum Coke, Standard Model


Recommended grades: KG-C06B
Project: Indicator Range Typical value Detection Instruments and Methods
Particle size D50, μm: 14.5 ± 1.5 14.992 Malvern 3000 Laser Particle Sizer
Tapped density, g/cm³ 3 ≥1.0 1.11 BT-312 Vibration Tapped Density Tester
Specific surface area, m² 2 /g: ≤2.0 1.37 BSD-BET400 Surface Area Analyzer
Ash content, %: ≤0.1 0.01 Muffle furnace, burn at 900℃ for 2-3 hours until constant weight.
Graphitization degree, %: ≥92.5 93.1 XRD X-ray Diffractometer
First discharge capacity, mAh/g: ≥345.0 346.41 Button cell battery
First Coulombic efficiency, %: ≥94.0 94.39 Button cell battery
Magnetic material, ppm: ≤1 0.23 ICP

Secondary-particulate, High-Capacity Grade Calcined Petroleum Coke


Recommended grades: KG-C06B
Project: Indicator Range Typical value Detection Instruments and Methods
Particle size D50, μm: 14.5 ± 1.5 14.204 Malvern 3000 Laser Particle Sizer
Tapped density, g/cm³ 3 ≥1.0 1.13 BT-312 Vibration Tapped Density Tester
Specific surface area, m² 2 /g: ≤2.0 1.35 BSD-BET400 Surface Area Analyzer
Ash content, %: ≤0.1 0.01 Muffle furnace, burn at 900℃ for 2-3 hours until constant weight.
Graphitization degree, %: ≥92.5 93.8 XRD X-ray Diffractometer
First discharge capacity, mAh/g: ≥350.0 351.27 Button cell battery
First Coulombic efficiency, %: ≥94.0 94.89 Button cell battery
Magnetic material, ppm: ≤1 0.18 ICP

Calcined Petroleum Coke Single Particles


Recommended grades: KG-C10H
Project: Indicator Range Typical value Detection Instruments and Methods
Particle size D50, μm: 16.0 ± 1.5 16.18 Malvern 3000 Laser Particle Sizer
Tapped density, g/cm³ 3 ≥1.0 1.21 BT-312 Vibration Tapped Density Tester
Specific surface area, m² 2 /g: ≤2.0 1.66 BSD-BET400 Surface Area Analyzer
Ash content, %: ≤0.1 0.01 Muffle furnace, burn at 900℃ for 2-3 hours until constant weight.
Graphitization degree, %: ≥93.5 94.3 XRD X-ray Diffractometer
First discharge capacity, mAh/g: ≥348.0 349.86 Button cell
First Coulombic efficiency, %: ≥94.0 95.06 Button cell
Magnetic material, ppm: ≤1 0.11 ICP

Get a free product quote

Our staff will contact you within 24 hours (on business days). If you require additional services, please feel free to call our service hotline: +86-737-6151006
%{tishi_zhanwei}%