Boron Nitride
Product Description
Boron nitride muaj cov yam ntxwv ntawm hardness, siab melting point, corrosion kuj thiab siab thermal conductivity, uas ua rau nws lug siv nyob rau hauv ntau lub teb.Lub hardness ntawm boron nitride yog siab heev, zoo ib yam li pob zeb diamond.Qhov no ua rau boron nitride zoo tagnrho rau kev tsim cov khoom siv tawv tawv, xws li cov cuab yeej txiav, abrasives, thiab cov ntaub ntawv ceramic.Boron nitride muaj cov thermal conductivity zoo heev.Nws thermal conductivity yog kwv yees li ob npaug ntawm cov hlau, ua rau nws yog ib qho khoom siv zoo rau kev siv kub.Boron nitride feem ntau yog siv los ua cov khoom siv cua sov thiab tuaj yeem tiv taus qhov kub thiab txias ib puag ncig.Boron nitride kuj muaj tshuaj lom neeg ruaj khov thiab corrosion kuj.Nws tuaj yeem tiv thaiv corrosion ntawm acids, hauv paus thiab feem ntau cov kuab tshuaj organic, yog li nws tau siv dav hauv kev lag luam tshuaj thiab kev lag luam roj av.
Specification
| 技术指标Yam khoom | 单位Chav tsev | HRBN 系列产品编号 / HRBN Series Khoom Code | 方法/设备Method/Device | |||||||
| HLB-30 | HLB-60 | PAB-100 | PAB-120 | PAB-160 | HLB-120 | HLB-200 | HLB-250 | |||
| 粒度分布Particle Loj (D50) | µm | 30 | 65 | 100 | 120 | 180 | 120 | 200 | 260 | Lub teeb Scattering P-9 Lub Teeb Scattering / OMEC TopSizer |
| 比表面积Qhov chaw tshwj xeeb | m2/g | ≤ 4 | ≤ 4 | ≤ 4 | ≤ 4 | ≤ 4 | ≤ 4 | ≤ 4 | ≤ 4 | 3H-2000A Specific Surface Area Anylyer |
| 电导率Hluav taws xob conductivity | µS/cm | ≤100 | ≤100 | ≤100 | ≤100 | ≤100 | ≤100 | ≤100 | ≤100 | Mettler FE-30 Conductivity Meter |
| Tus nqi pH | - | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | ≤10 | Mettler FE-20 pH Meter |
| 振实密度Tapped Ceev | g/cm3 | 0.3 | 0.45 ib | 0.45 ib | 0.45 ib | 0.45 ib | 0.35 Nws | 0.37 ib | 0.37 ib | Qauv: BT-303 |
| BN | % | ≥99.3 | ≥99.3 | ≥99.3 | ≥99.3 | ≥99.3 | ≥99.3 | ≥99.3 | ≥99.3 | ICP-AES |
Ntim Cov Lus Qhia
Sem
Particle loj
Khoom nta
High thermal conductivity;
Tsawg SSA;
Muaj peev xwm filling (rau cov ntawv thov qis shear machining)
Thermal isotropic;
Qhov loj me me yog qhov sib xws, thiab kev faib tawm yog nqaim heev, ua kom muaj kev sib tw ruaj khov nrog lwm cov khoom siv hauv daim ntawv thov.
Cov ntawv thov tseem ceeb
Electronic ntim;
Cov khoom siv hluav taws xob ntau zaus;
Lub xeev LED teeb pom kev zoo;
Thermal interface cov ntaub ntawv: thermal pads, thermal silicone roj, thermally conductive paste, thermally conductive theem hloov cov ntaub ntawv;
Thermal conductivity alumina-raws li CCL, luam Circuit Court board prepreg;
Thermally conductive engineering plastics.
