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Silicon Nitride Strip | Si3N4 Strip

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Silicon Nitride (Si3N4) Strip has a low coefficient of thermal expansion, high thermal conductivity, and excellent thermal shock resistance. Heeger Materials is a professional supplier and manufacturer of high-quality Silicon Nitride Strips, offering competitive prices and customized solutions to meet specific requirements.

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Data sheet

ColorBlack
Density3.20 g/cm3
MaterialsSi3N4
Size5×5×20㎜, 8×8×50㎜, 10×10×80㎜, 20×20×100㎜, or Customized

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Silicon Nitride (Si3N4) Strip has high strength and impact resistance up to 1200°C. In addition, it has excellent chemical resistance. HM can supply high-precision and low-price Silicon Nitride (Si3N4) Rings with various specifications for choices.

Silicon Nitride Strip | Si3N4 Strip

Silicon Nitride (Si3N4) Strip Specification

Material

Si3N4

Size

  • 5×5×20㎜
  • 8×8×50㎜
  • 10×10×80㎜
  • 20×20×100㎜

Or customized according to specific requirements.

Silicon Nitride (Si3N4) Material Properties Parameter

Item

Unit

Si3N4

Mechanical Properties

Density

g/cm3

3.2

Porosity

%

0

Bending Strength

Mpa

830

Compressive Strength

Mpa

2500

Elastic Modulus

Gpa

310

Poisson's Ratio

/

0.27

Hardness

kg/mm²

1580

Fracture Toughness KIC

Mpa·m1/2

6.1

Thermal Properties

Thermal Conductivity

W/m·k

30

Coefficient of Thermal Expansion

10-6/K

3.3

Maximum Operating Temperature

°C

1200

Electrical Properties

Dielectric Constant

/

8

Volume Resistivity

ohm•cm

>1014

Silicon Nitride (Si3N4) Strip Advantages

  • High hardness
  • High-temperature resistance
  • Corrosion resistance
  • Good insulation
  • Non-magnetic

Silicon Nitride (Si3N4) Strip Applications

Silicon Nitride Ceramic Wear Strips are mainly used in applications where abrasion and corrosion resistance are the main concern.

  • Electronic and semiconductor industry
  • Chemical equipment
  • Aerospace and advanced engineering applications
  • Metallurgy
  • Powder manufacturing

Where to Buy Silicon Nitride (Si3N4) Strip in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Silicon Nitride Ceramic products, including Silicon Nitride (Si3N4) Strips, 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 are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.

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