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ZSBN Boron Nitride...
ZSBN Boron Nitride composite ceramic...
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ZSBN Boron Nitride Composite Ceramic
HM1314
New product
ZSBN Boron Nitride composite ceramic is commonly used as a separate ring for horizontal continuous casting and a nozzle made from an amorphous ribbon. Heeger Materials offers top-quality ZSBN Boron Nitride ceramic in various shapes such as rods, tubes, rings, discs, plates, nozzles, crucibles, or custom parts at competitive prices. Customization options are available to meet specific requirements.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
Data sheet
| Materials | BN+SiC+ZrO2 |
| Size | Per request or drawing |
More info
ZSBN Boron nitride composite ceramic, incorporating carbide and zirconia as bonding agents, enhances the thermal shock resistance and wear resistance of the product. It merges the superior thermal performance and machinability traits of hot-pressed boron nitride with the strength and non-reactivity of silicon carbide and zirconia.
ZSBN Boron Nitride Composite Ceramic Specifications
| Grade | ZSBN |
| Compositions | BN+SiC+ZrO2 |
| Density | 2.3-3.0 g/cm3 |
| 25°C Volume Resistivity | >10^12 Ω·cm |
| Max. Service Temp. (°C) | 900 (Oxygen) |
| 1700 (Inert Gas) | |
| 1700 (High Vacuum) | |
| Flexural Strength | 100 Mpa |
| Compressive Strength | 300 Mpa |
| Coefficient of Thermal Expansion (25-1000°C) | 4.0 10^-6/K |
| Thermal Conductivity | 40 W/mK |
Boron Nitride Material Basic Properties
Grade |
| HM-BN-H | HM-BN-99 | HM-BN-T | HM-BN-N | HM-BN-S | |||
Main ingredients |
| BN>99.7% | BN>99% | BN+TiB2+AlN | BN+ZrO2+SiC | BN+ZrO2+SiC | BN+AlN | BN+Si3N4 | BN+SiO2 |
Density | g/cm3 | 1.50- 1.60 | 1.95-2.05 | 3.01 | 2.3-2.35 | 2.6-2.7 | 2.8-2.9 | 2.5-2.6 | 2.1-2.15 |
Hardness | HL | - | - | - | 570-620 | 520-550 | ≥650 | 650-680 | 700-750 |
Flexural Strength | Mpa | 95 | 35 | 155 | 160 | 150 | 250-300 | 280 | 75 |
Coefficient of thermal expansion | (10-6/K) | 1.5 | 1.8 | 6.0-7.0 | 2.0-3.0 | 3.0-5.0 | 4.0-5.0 | 2.5-3.0 | 2.5-3.0 |
Thermal conductivity at 20 ℃ | W/mk | 35 | 35 | 40 | 15 | 30 | 65 | 45 | 20 |
MAX-Temperature of use | oxidizing | 900℃ | 900℃ | 950℃ | 900℃ | 900℃ | 950℃ | 950℃ | 1000℃+ |
insert | 1900℃
| 1900℃
| 2000℃ | 1700℃ | 1700℃ | 2000℃ | 1700℃ | 1000℃+ | |
RT Resistivity | Ω·cm | >1014 | >1014 | 250-1000 u | >1012 | >1012 | >1014 | >1014 | >1014
|
ZSBN Boron Nitride Composite Ceramic Properties
- Chemical stability.
- Good wear and corrosion resistance.
- Unparalleled resistance to molten metal wetting due to boron nitride content.
- Excellent high-temperature operation and thermal shock resistance.
- Easily machined to complex shapes and forms.
ZSBN Boron Nitride Composite Ceramic Applications
- Used as a horizontal continuous casting separation ring
- Used as a metallurgical atomization and powder metallurgy atomizing nozzle
- Used as a thin strip, continuous casting side sealing board
- Widely used in contact with various molten metals
ZSBN Boron Nitride Composite Ceramic Available Shapes
- Rod / Pin
- Tube / Bushing / Sleeve
- Ring / Washer / Spacer
- Disc
- Plate / Block
- Nozzle
- Crucible
- Customized parts
ZSBN Nozzle for Metal Atomizer
ZSBN material nozzle is a new material used to replace the zirconia nozzle. It is suitable for water atomization and aerosol chemical processes, reusable, and suitable for various metal solutions. Welcome to purchase.
ZSBN Boron Nitride Composite Ceramic Packing Service
HM's ZSBN Boron Nitride Composite Ceramic products are carefully packaged in carton boxes with foam protection to minimize damage during storage and transportation, and to preserve the quality of our products in their original condition.
Where to Buy ZSBN Boron Nitride Composite Ceramic in Bulk?
Heeger Materials Inc., a professional supplier and manufacturer of high-quality Boron Nitride (BN) Ceramic products, including ZSBN Boron Nitride Composite Ceramic, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.
Heeger Materials Inc. was established in 2016 in Colorado, USA. We specialize in premium-grade metals, alloys, ceramics, powders, and other materials for research, development, and large-scale industrial production in the scientific and industrial sectors.
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