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PBN Crucibles for Precision Application

Pyrolytic Boron Nitride Crucible can withstand high temperatures in a high vacuum environment. It has excellent thermal conductivity, corrosion resistance, and electrical resistance.

BN1003 Boron Nitride Custom Machined Parts (H-BN)

Catalog No. BN1003
Molecular Formula BN
Molecular Weight 24.82
Appearance White
Melting Point 2973 °C
Density 2.1 g/cm3 (h-BN); 3.45 g/cm3 (c-BN)
Solubility in Water Insoluble
Refractive Index 1.8 (h-BN); 2.1 (c-BN)
Electrical Resistivity 13 to 15 10x Ω-m

Datasheet

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BN1003 Boron Nitride Custom Machined Parts (H-BN)

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Boron Nitride Description

Boron nitride, or BN, is a chemical compound with equal numbers of boron and nitrogen atoms. The hexagonal form (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 a 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.

Boron Nitride Custom Parts Applications

- Boron Nitride parts for ion injection equipment
- Electric insulators in vacuum system
- Spacers for glass melting
- Feed through for high voltage equipment
- Boron Nitride components for PVD, MOCVD, MBE systems.

Boron Nitride Custom Parts Available Materials

Material	Description	Availability
BN99	Hot pressed at high temperature (1900℃). Excellent corrosion resistance and thermal conductivity. Limited wear resistance Self-bonded and high purity(>99%)	Machinable Blanks Finished Parts
BNBO	General purpose material Bonded by boric oxide	Finished Parts
BNCB	Calcium borate bonded boron nitride Enhanced moisture resistance	Finished Parts
BN60	BN 60%, SiO2 40%	Finished Parts
BN40	BN 40%, SiO2 60%	Finished Parts
ZSBN	BN-45%, Zr2O3 45%	Finished Parts

Specifications of BN99 and ZSBN for your reference!

Packing Service

ACM’s Boron Nitride Custom Machined Parts are carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.