MachineU > China Products > Chemicals
Customized PBN PG Ceramic Substrate Composite Heating Element Corrosion Resistance
Customized PBN PG Ceramic Substrate Composite Heating Element Corrosion Resistance
Specifications
Brand Name :
YH
Certification :
ISO,CE,ROHS
Place of Origin :
CHINA
MOQ :
2
Price :
Negotiated
Payment Terms :
L/C,D/A,T/T,Western Union,D/P
Supply Ability :
1000pcs per month
Delivery Time :
about 50days
Packaging Details :
By carton
Color :
White to off-white
Lubrication :
Self-lubricating
Material :
Boron Nitride (BN)
Manufacturing Methods :
Hot pressing, chemical vapor deposition (CVD), sintering
Thermal Expansion Coefficient :
2.5 - 3.5 x 10⁻⁶ /K
Maximum Operating Temperature :
Up to 1000°C in air, 3000°C in inert atmosphere
Type :
Ceramic
Electrical Conductivity :
Electrical insulator
Density :
2.1 - 2.3 g/cm³
Applications :
Electronics, high-temperature insulators, lubricants, cosmetics
Hardness :
Mohs scale 2 - 2.5
Thermal Conductivity :
60 - 200 W/m·K
Dielectric Strength :
15 - 30 kV/mm
Mechanical Strength :
Moderate flexural strength
Purity :
Typically > 99%
Maximumoperatingtemperature :
Up to 2800°C in inert atmosphere
Crystalstructure :
Hexagonal
Productname :
Pyrolytic Boron Nitride Ceramics
Electricalresistivity :
10¹³ - 10¹⁵ Ω·cm
Thermalconductivity :
60 - 120 W/m·K
Thermalexpansioncoefficient :
2.5 - 3.5 × 10⁻⁶ /K
Dielectricstrength :
10 - 20 kV/mm
Mechanicalstrength :
Flexural strength approx. 40 - 60 MPa
Porosity :
Typically < 0.5%
Lubricity :
Excellent self-lubricating properties
Chemicalstability :
Resistant to molten metals and most acids
Description

Customized PBN/PGceramic Substrate Composite Heating Element

Description

Pyrolytic Boron Nitride (PBN) ceramic

High purity, 99.999%

Fast temperature increase rate, 200℃ / min

Corrosion resistance, no powder and no gas release at high temperature

The small temperature difference in the temperature area and long service life Customized production design can be realized

Plasma corrosion ruining your crucibles and disrupting production?
Our PBN Ceramic Crucible features a dense, high-purity structure that effectively resists plasma corrosion.
Designed for plasma processing applications in electronics and semiconductor industries,
it minimizes wear and tear, extends service life, and ensures stable process output.
Protect your operations from plasma damage—trust our PBN Ceramic Crucible for superior corrosion resistance.

Customized PBN PG Ceramic Substrate Composite Heating Element Corrosion ResistanceCustomized PBN PG Ceramic Substrate Composite Heating Element Corrosion Resistance

PBN Ceramic Applications:
-Crystal growth (VGF, LEC Crucible)
-Molecular Beam Epitaxy(MBE) Crucible
-MOCVD Heater
-PBN Infrared Window
-Traveling Wave Tube (TWT) (PBN Support Rod)
-PBN Coating Graphite
-High temperature, vacuum equipment insulator
Customized PBN PG Ceramic Substrate Composite Heating Element Corrosion Resistance
Product Features :
>High purity (99.999%)
>Low outgassing in high temperature >Uniform thickness, Good consistency in heating
>Excellent thermal conductivity and shock resistance
>Easy cleaning and Reusabilit
>Inert, no reaction with acid and alkali
ITEM
UNIT
PBN
Apparent Density
g/cm3
2.15-2.19
Gas permeability(He)
cm3/s
<1X10-10
Micro hardness(Knoop)
N/mm2
691.88(a-b plane)
Tensile strength
N/mm2
153.86(parallel)
Bending strength
N/mm2
243.63(parallel)
197.76(parallel)
Modulus of elasticity
N/mm2
235690
Specific heat capacity
Cal/g.℃
0.371(@200℃)
0.442(@ 900℃)
Thermal conductivity 200℃
W/cm.k
0.6(parallel)
0.026(perpendicular)
Thermal conductivity 900℃
W/cm.k
0.4370(parallel)
0.028(perpendicular)
Dielectric Strength(RT)
KV/mm
56
Volume Resistivity
Cm
3.11X1011
PBN Product List
Pyrolytic Boron Nitride
Crucible
OLED Crucible
VGF Crucible
LEC Crucible
MBE Crucible
Boat
PBN Boat
Plates
PBN Insualting Ring/Substrate
PBN Plates
Pyrolytic Graphite
/
PG Plate
/
PG Crucible
Various Types of PBN Ceramic
We Can Do OEM and 0BM According to Your Drawing and Requirements.

Packing
Customized PBN PG Ceramic Substrate Composite Heating Element Corrosion Resistance

Customized PBN PG Ceramic Substrate Composite Heating Element Corrosion Resistance

FAQ
Q1. Do you provide product samples? Yes, we provide samples subject to availability. A nominal sample fee may apply in some cases, and shipping costs are borne by the customer.
Q2. What are your accepted payment methods? We accept T/T (bank transfer) in advance, Western Union, Alipay, and PayPal.
Q3. What is your typical delivery lead time? Lead times vary depending on product requirements, including material selection, dimensions, and specific manufacturing processes.
Q4. Do you perform quality inspection before shipment? Yes, we conduct 100% inspection of all goods prior to delivery to ensure they meet specified standards.
Q5. What other ceramic materials do you offer? We supply a range of advanced ceramic materials, including Alumina, Zirconia, Aluminum Nitride,Boron Nitride, Silicon Nitride, Machinable Glass Ceramic, and related specialized ceramic

Send your message to this supplier
Send Now

Customized PBN PG Ceramic Substrate Composite Heating Element Corrosion Resistance

Ask Latest Price
Product Detail
Brand Name :
YH
Certification :
ISO,CE,ROHS
Place of Origin :
CHINA
MOQ :
2
Price :
Negotiated
Payment Terms :
L/C,D/A,T/T,Western Union,D/P
Contact Supplier
Customized PBN PG Ceramic Substrate Composite Heating Element Corrosion Resistance

Hunan Yuanhong New Materials Co.,Ltd

Verified Supplier
1 Years
hunan, changsha
Since 2016
Business Type :
Manufacturer
Main Products :
Alumina Ceramic Disc, Alumina Ceramic Tube, Zirconia Ceramic Bead
Total Annual :
10000000-30000000
Employee Number :
80~100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Pyrolytic Boron Nitride Ceramics
MachineU China Products Chemicals
Contact Supplier
Submit Requirement