Virtue, kindness, persistence, pragmatism

PENSC

COPYRIGHT © Shandong Pengcheng Ceramic New Material Technology Co., Ltd.    鲁ICP备15040828号   Powered by www.300.cn

Boron Nitride Nozzles for Amorphous Strip

Profile information:
basic information
Release time:
2019-06-29
Details

Grade

PENSC-E

PENSC-L

PENSC-S

Main ingredients

 

BN+ZrO2+SiC

 

BN+ALN

 

BN+Si3N4

Density

g/cm3

2.3

g/cm3

2.85

g/cm3

2.7

Hardness

HL

600

HL

650

HL

650

Flexural Strength

Mpa

150

Mpa

250

Mpa

300

Coefficient of thermal expansion

(10-6/K)

2-3

(10-6/K)

4~6

(10-6/K)

2-3

Thermal conductivity at 20℃

W/mk

15

W/mk

70

W/mk

45

MAX-Temperature of use

Oxidizing

900℃

Oxidizing

1950℃

Oxidizing

1700℃

Vacuum

1500℃

Vacuum

 

Vacuum

 

Inert

1700℃

Inert

 

Inert

 

RT Resistivity

Ω.cm

>1012

Ω.cm

>1014

Ω.cm

>1014


PENSC

 

FEATURES & ADVANTAGES

● A unique formulation process and optimization of structure, BN-E have thermal shock resistance, corrosion resistance, creep

resistance performances.

● Adopting international advanced hot-pressing sintering process, fine structure, high purity, with superior physical properties.

● Non-reaction, non-wet and non- contamination by almost all molten metal in high temperature. BN-E is widely used in a variety

of molten metal contact applications.

TYPICAL APPLICATIONS

● Boron nitride continuous casting break rings

● Boron nitride side dams for thin-strip casting

● Boron nitride nozzles for amorphous and nanocrystalline.

● Nozzles for powder metal atomization

On a
Boron Nitride Ceramic Parts
The next article
Boron Nitride Nozzles for Nanocrystalline Strip