Boron nitride crucible is a chemical compound containing equal amounts of nitrogen and boron nitride. Because hexagonal boron nitride (H-BN) crucible is very soft, it is often used as a lubricant and an additive to cosmetic products. Nextgen Advanced Materials supplies boron nitride crucible with high quality and fast delivery. Customization is available too.
Buy Nextgen Boron Nitride Crucible which is of high quality directly with low price. Customization is available too. The boron nitride crucible is usually composed of boron nitride, or BN, which is a chemical compound with equal numbers of boron and nitrogen atoms. The hexagonal boron nitride (HBN) corresponding to graphite is the softest and most stable form among BN polymorphs, and is therefore used as lubricant and an additive to cosmetic products. The cubic (CBN) variety analogous to diamond has high hardness which is inferior only to diamond. The rare wurtzite BN (WBN) modification is similar to lonsdaleite, and it may even be harder than CBN.
| Material | Description | Availability |
| BN99 | Hot pressed at high temperature (1900℃). | Machinable Blanks |
| Excellent corrosion resistance and thermal conductivity. Limited wear resistance | Finished Parts | |
| Self-bonded and high purity(>99%) | Finished Parts | |
| BNBO | General purpose material | Finished Parts |
| Bonded by boric oxide | ||
| BNCB | Calcium borate bonded boron nitride | Finished Parts |
| Enhanced moisture resistance | ||
| BN60 | BN 60%, SiO2 40% | Finished Parts |
| BN40 | BN 40%, SiO2 60% | Finished Parts |
| ZSBN | BN-45%, Zr2O3 45% | Finished Parts |
| Compound Formula | BN |
| Appearance | White |
| Melting Point | 2973°C |
| Density | 2.1 g/cm3(h-BN); 3.45 g/cm3(c-BN) |
| Solubility in H2O | Insoluble |
| Refractive Index | 1.8 (h-BN); 2.1 (c-BN) |
| Electrical Resistivity | 13 to 15 10x Ω-m |
| Capacity | 25ml, 55ml, 75ml, 100ml, 1000ml, and customized |
