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Tissu en fibres de nitrure de bore

Tissu en fibres de nitrure de bore

Tissu en fibres de nitrure de bore

  • Dimensions sur mesure et dimensions standard en stock
  • Délai d'exécution rapide
  • Prix compétitif

  • Boron Nitride Fiber Cloth delivers lightweight, high-strength fabric with outstanding thermal stability, chemical resistance, and electrical insulation properties. It provides uniform fiber distribution and excellent durability, making it suitable for high-temperature insulation, thermal management, and advanced composite applications. As a leading supplier and manufacturer of premium boron nitride products, we can supply high-quality Boron Nitride Fiber Cloth with various specifications and competitive prices, offering customized solutions to meet specific requirements.
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Boron Nitride Fiber Cloth Data Sheet

Épaisseur :

250-500mm or customized

Materials:

BN

Weaving Type:

Knitted, Plain Weave, Twill Weave, Double Weft

Boron Nitride Fiber Cloth Description

Boron Nitride Fiber Cloth is a high-purity, flexible material made from thermally stable fibers with excellent chemical inertness and electrical insulation. It offers consistent quality, superior heat resistance, and dimensional stability, making it ideal for high-temperature applications, thermal management, and protective linings in advanced industries.

Tissu en fibres de nitrure de bore

Boron Nitride Fiber Cloth Specifications

Weaving TypeThickness (μm)Areal Density (g/m²)Warp Density (threads/cm)Weft Density (threads/cm)Conductivity (S/cm)
Knitted250~400180~3008~128~1210⁻⁹~10⁻¹²
Plain Weave250~300200~2508~128~1210⁻⁹~10⁻¹²
Twill Weave350~400180~2208~128~1210⁻⁹~10⁻¹²
Double Weft400~500325~3508~128~1210⁻⁹~10⁻¹²

Boron Nitride Fiber Cloth Applications

  • Thermal Insulation: Provides effective heat resistance and insulation for high-temperature equipment and environments.
  • Protective Linings: Used as a protective layer in furnaces, kilns, and other high-temperature industrial applications.
  • Composite Materials: Enhances thermal stability and mechanical strength when integrated into advanced composite structures.
  • Electronics and Electrical: Acts as an insulating material in electronic devices and high-voltage components.
  • Aérospatiale et automobile : Serves in heat-shielding and lightweight thermal protection parts for aerospace and automotive applications.

Application Areas

  • Aerospace Applications-HM
    Aérospatiale
  • Electric and Electrical Equipments-HM
    Domaine électrique et électronique
  • Traitement des semi-conducteurs
    Traitement des semi-conducteurs
  • Sound Absorption and Thermal Insulation
    Sound Absorption and Thermal Insulation

Propriétés des matériaux en nitrure de bore

ArticlesUnitéGrade AGrade AX05Grade HPGrade M26Grade ZSBNHMBN1000HMBN2000HMBN3000HMBN4000HMBN5000
Densitég/cm32.01.92.02.12.91.92.11.91.85-2.052.0
Résistance à la compressionMPa143 ∥ / 186 ⊥25 ∥96 ∥–219 ∥ / 254 ⊥40 ∥ / 40 ⊥312 ∥ / 312 ⊥24 ∥95 ∥–
Résistance à la flexionMPa94 ∥ / 65 ⊥22 ∥ / 21 ⊥59 ∥ / 45 ⊥62 ∥ / 34 ⊥144 ∥ / 107 ⊥13 ∥ / 29 ⊥>4921 ∥ / 20 ⊥58 ∥ / 44 ⊥61 ∥ / 33 ⊥
Module de YoungGPa47 ∥ / 74 ⊥17 ∥ / 71 ⊥40 ∥ / 60 ⊥––––45 ∥ / 73 ⊥39 ∥ / 58 ⊥–
Rapport de PoissonMPa94 ∥ / 65 ⊥22 ∥ / 21 ⊥59 ∥ / 45 ⊥62 ∥ / 34 ⊥144 ∥ / 107 ⊥14 ∥ / 30 ⊥<5020 ∥ / 20 ⊥50 ∥ / 50 ⊥50 ∥ / 50 ⊥
ArticlesUnitéGrade AGrade AX05Grade HPGrade M26Grade ZSBNHMBN1000HMBN2000HMBN3000HMBN4000HMBN5000
Conductivité thermiqueW/mK30 ∥ / 34 ⊥78 ∥ / 130 ⊥27 ∥ / 29 ⊥11 ∥ / 29 ⊥24 ∥ / 34 ⊥21 ∥ / 21 ⊥–73 ∥ / 128 ⊥27 ∥ / 29 ⊥11 ∥ / 26 ⊥
Max Temp (Oxidizing)°C8508508501000+8508508508508501000
Max Temp (Inert)°C1200200011501000+160020001000200012001000
CTE 25°C ➞ 400°C10-6/K3.0 ∥ / 3.0 ⊥-2.3 ∥ / -0.7 ⊥0.6 ∥ / 0.4 ⊥3.0 ∥ / 0.4 ⊥4.1 ∥ / 3.4 ⊥––-2.3 ∥ / -0.7 ⊥0.6 ∥ / 0.4 ⊥3.0 ∥ / 0.4 ⊥
CTE 400°C ➞ 800°C10-6/K2.0 ∥ / 1.4 ⊥-2.5 ∥ / 1.1 ⊥1.1 ∥ / 0.8 ⊥2.5 ∥ / 0.1 ⊥5.6 ∥ / 4.3 ⊥––-2.5 ∥ / 1.1 ⊥1.1 ∥ / 0.8 ⊥5.6 ∥ / 4.3 ⊥
CTE 800°C ➞ 1200°C10-6/K1.9 ∥ / 1.8 ⊥1.6 ∥ / 0.4 ⊥1.5 ∥ / 0.9 ⊥3.0 ∥ / 0.1 ⊥7.2 ∥ / 5.2 ⊥––1.6 ∥ / 0.4 ⊥1.5 ∥ / 0.9 ⊥7.2 ∥ / 5.2 ⊥
CTE 1200°C ➞ 1600°C10-6/K5.0 ∥ / 4.8 ⊥0.9 ∥ / 0.3 ⊥2.8 ∥ / 2.7 ⊥–4.6 ∥ / 3.4 ⊥––0.9 ∥ / 0.3 ⊥2.8 ∥ / 2.7 ⊥4.6 ∥ / 3.4 ⊥
ArticlesUnitéGrade AGrade AX05Grade HPGrade M26Grade ZSBNHMBN1000HMBN2000HMBN3000HMBN4000HMBN5000
Rigidité diélectriquekV/mm8879>10663.5>40–>40>40>40
Constante diélectrique1 MHz4.6 ∥ / 4.2 ⊥4.0 ∥ / 4.0 ⊥4.3 ∥ / 4.0 ⊥4.5 ∥ / 3.8 ⊥18 ∥ / 19 ⊥––4.0 ∥ / 4.0 ⊥4.3 ∥ / 4.0 ⊥4.5 ∥ / 3.8 ⊥
Facteur de dissipation1 MHz1.2-3 ∥ / 3.4-3 ⊥1.2-3 ∥ / 3.0-3 ⊥1.5-3 ∥ / 2.1-3 ⊥1.7-3 ∥ / 6.7-3 ⊥4.5-2 ∥ / 6.7-2 ⊥––1.2-3 ∥ / 3.0-4 ⊥1.5-3 ∥ / 2.1-3 ⊥1.7-3 ∥ / 6.7-3 ⊥
Résistivité volumique à 25°Cohm-cm>1013 ∥ / 1014 ⊥>1013 ∥ / 1014 ⊥>1013 ∥ / 1013 ⊥>1013 ∥ / 1014 ⊥>1013 ∥ / 1012 ⊥>1014–>1013 ∥ / 1014 ⊥>1013 ∥ / 1013 ⊥>1013 ∥ / 1014 ⊥

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To customize your boron nitride fiber cloth, please provide the following details:

  1. Weaving Type: Knitted, plain weave, twill weave, or double weft.
  2. Épaisseur: Your required thickness range.
  3. Dimensions: Roll width, sheet size, or custom cut dimensions.
  4. Application: The thermal, insulation, or composite use case.
  5. Quantité: The amount you need for trial or production.

Une fois que nous aurons reçu ces informations, nous pourrons vous fournir un devis dans les 24 heures.

Boron nitride fiber cloth is suitable for thermal insulation, protective linings, advanced composites, electronics insulation, and aerospace or automotive heat-shielding applications where low conductivity and thermal stability are required.

Yes. We can supply boron nitride fiber cloth in knitted, plain weave, twill weave, and double weft structures to match different flexibility, density, and reinforcement requirements.

Advanced Ceramic Hub, established in 2016 in Colorado, USA, is a specialized supplier and manufacturer of boron nitride ceramic products. With extensive expertise in supply and export, we offer competitive pricing and customized solutions tailored to specific requirements, ensuring outstanding quality and customer satisfaction.

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