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Boron Nitride (Piro) Parts
Boron Nitride (Piro) Parts
Specifications
Brand Name :
ZG
Model Number :
MS
Certification :
CE
Place of Origin :
China
MOQ :
1 PC
Price :
10USD/PC
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
1000 PCS
Delivery Time :
5-8 work days
Packaging Details :
Strong wooden box for Global shipping
Description

Boron Nitride (Piro) Parts

Boron nitride is a ceramic material that is characterized by relatively high thermal conductivity (can reach up to 90 W / m * K) and resistance to high temperatures. Unlike other ceramic materials, the operating temperature can reach up to 2100 C in a vacuum and an inert environment and 1000 C in an oxygen environment. The material also belongs to the group of refractory materials due to the described properties.

Specifications

Properties

Conditions

Units

Type

Colour

White

White

White

Bulk density

г/см3

≥ 2,00

≥ 2,30

≥ 1,60

Flexural strength

МПа

35

85

18

Compressive strength

МПа

85

225

45

Modulus of elasticity

ГПа

—

56

—

Poisson 's Ratio

—

0,27

—

Hardness

кг/мм2

—

1310

—

Fracture toughness

МПа∙м1/2

—

5

—

Coefficient of thermal expansion

25-1000 °C

10-6 /°C

1,8

11,9

1,5

40-400 °C

10-6 /°C

20-800 °C

10-6 /°C

11,9

Thermal conductivity

—

Вт/м∙K

40

35

35

25 °C

Вт/м∙K

35

100 °C

Вт/м∙K

35

Maximum operating temperature

°C

1440

в O2

°C

900

1440

900

vacuum

°C

1900

—

1900

gass

°C

2100

—

2100

Dielectric constant

1 МГц

—

3,5

10,2

3,0

Volumetric resistance

25 °C

Ом∙см

≥ 1014

≥ 1014

≥ 1014

Thick film

нет

нет

нет

Thin film

да

да

да

Application area

  • turbine parts (blades, etc.);
  • furnace parts;
  • snap-in;
  • enclosures;
  • any products operating at elevated temperatures (more than 1000 C).
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Boron Nitride (Piro) Parts

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Product Detail
Brand Name :
ZG
Model Number :
MS
Certification :
CE
Place of Origin :
China
MOQ :
1 PC
Price :
10USD/PC
Contact Supplier
Boron Nitride (Piro) Parts

HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD

Verified Supplier
6 Years
henan, zhengzhou
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter
Main Products :
Sic Heating Elements, MoSi2 Heating Elements, Industrial Ceramic Parts
Total Annual :
5000000-8000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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