FAQ
Home > Products > Boride Series

Titanium diboride (TiB2)

Titanium diboride (TiB2) is a gray-black hexagonal crystal or powder with excellent overall performance, excellent thermal stability, oxidation resistance and electrical conductivity.
Molecular weight:69.49
Density:4.52 g/cm³
Colour:gray
Melting point:3230 °C
Formula: TiB2
CAS NO.:12045-63-5
EINECS (EC NO.):234-961-4
Share With:
Titanium diboride (TiB2)
Product Description
Titanium diboride (TiB2) is a gray-black hexagonal crystal or powder with excellent overall performance, excellent thermal stability, oxidation resistance and electrical conductivity. TiB2 is used for hot-pressed ceramic products that require good electrical conductivity, industrial aluminum electrolytic cell cathode coating materials, hot-pressed titanium diboride + boron carbide composite bulletproof ceramic inserts, and titanium diboride-based cermet materials.





titanium diboride powder with low metallic impurities
ICP test of titanium diboride powder with low metallic impurities
titanium diboride powder for battery application
Product Features
1. High purity: the highest purity can reach 99.99%, XRD detect no impurity phase, GDMS detect low metal impurity element content;
2. Small particle size: the smallest particle size is 20-40nm;
3. Concentrated distribution: standard normal particle size distribution, no bimodal or multimodal.
4. Typical application:
①Standard 1-3um (D10>1.0um, D50: 1.2~1.8um, D90<3.0um, 80% of the particle size is concentrated in the range of 1-3um)
②0.5-1.0um (D50: 0.5~0.8um, D90<1.0um) is mainly used in hot-pressed titanium diboride + boron carbide composite bulletproof ceramic inserts;
Technical Data
Model Average Particle Size (D50) Purity(%) O(%) N(%) C(%) B(%)
TiB23000 20-40nm >99.0 -- -- -- 29.5~30.9
TiB20800 0.5-1.0um >99.0 ≤1.0 ≤0.10 ≤0.1 29.5~30.9
TiB20020 1.0-3.0um >99.5 ≤.0.8 ≤0.10 ≤0.1 29.5~30.9
TiB20003 10.0-60.0um >99.9 ≤0.5 ≤0.05 ≤0.1 29.5~30.9
TiB20008 -100+325mesh >99.9 ≤0.3 ≤0.05 ≤0.1 29.5~30.9
TiB20001 -200mesh >99.99 ≤0.1 ≤0.01 ≤0.001 29.5~30.9
Customized chemical composition and particle size can be made according to customer requirements.
 
Model Average Particle Size (D50)  Size Distribution Range
TiB23000 20-40nm D50:20-40nm,D90<100nm
TiB20800 0.5-1.0um Type 1:D50<1.0um,Type 2:D90<1.0um
TiB20020 1.0-3.0um Type 1:D50:1.0~3.0um,D90:3.5-4.5um
Type 2:<1.0um≯10%,>3.0um≯10%,1.0-3.0um≥80%
TiB20003 10.0-60.0um <10.0um≯10%,>60.0um≯5%,10-60um≥80%
SEND MESSAGE
RELATED PRODUCTS
Trinickel boride
Trinickel boride (Ni3B)
Molecular weight:186.89
Density:8.17g/cm3
Silicon hexaboride
Silicon hexaboride (SiB6)
Molecular weight:93.03
Density:2.43 g/cm3
Manganese diboride
Manganese diboride(MnB/MnB2)
Molecular weight:76.95
Density:2.57 g/cm3
Rhenium diboride
Rhenium diboride (ReB2)
Molecular weight:207.83
Density:12.7 g/cm3
RELATED cases
3D printing spherical titanium powder
Jul 20, 2021
3D printing spherical titanium powder
Jul 20, 2021
Special powder for thermal spraying: coarse-grained hafnium diboride
Boron carbide
Jul 20, 2021
CVI densified composite material (C/SiC) parts: silicon zirconium alloy (ZrSi2)