Silicon Boron Nitride

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shandong

  • Validity to:

    Long-term effective

  • Last update:

    2019-10-27 17:27

  • Browse the number:

    469

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Company Profile

Zibo Deming Advanced Materials Co., Ltd

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Contact:deming(Mr.)  

Email:

Telephone:

Phone:

Area:Shandong

Address:Shandong

Website:http://www.dmcerabn.com/ http://deming.cn-xy.com/

Product details

DMCERA® Silicon Boron Nitride Ceramic

Silicon boron nitride ceramic BN-SZ uses silicon carbide and zirconia binder system. We improve thermal shock resistance and erosion resistibility, then promise BN-SZ can work well in high temperature and high wear.BN-SZ ceramic is the best choice for break ring of horizontal continuous casters and nozzles of amorphous thin-strip. It has a wide variety of molten-metal-contact applications with properties.

Advantages:

● Good chemical stability.

● Good thermal shock resistance.

● Mechanical strength and thermal durability.

Applications:

● Break rings of continuous casting

● Side dams for thin strip casting

● Component for MOCVD equipment.

● A variety of molten metal contact applications

● Nozzles for metal atomizing and powder metal atomization.

● Nozzles for metal atomizing and powder metal atomization.

Specifications:

Grade

BN-SZ

Compositions

BN+SiC+ZrO2

Density

g/cm3

2.3-3.0

25°C Volume Resistivity

Ω·cm

>1012

Max. Service Temp. (°C)

Oxygen

900

Inert Gas

1700

High Vacuum

1700

Flexural Strength

Mpa

100

Compressive Strength

Mpa

300

Coefficient of Thermal Expansion 25-1000°C

10–6/K

4.0

Thermal Conductivity

W/mK

40

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