0086-533-8180355

No.567,Changzheng Road,Zibo City, Shan Dong Province.

0086-18560262888

CONTACT US 

0086-533-8161095

HOTLINE

0086-533-8180355

Add: No.567,Changzheng Road,Zibo City, Shan Dong Province.
Mobile: 0086-18560262888 
Phone: 0086-533-8161095
Email:
gpc@pensc.com

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PENSC

Virtue, kindness, persistence, pragmatism

PRODUCTS CENTER

Boron nitride composite ceramic

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(25℃-1200℃)

(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



  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

  ●PENSC can produce all kinds of bn ceramics based on customer’s requirements

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