PBN ceramic part
Main production of fire assay crucible,Graphite crucible,Silicon carbide crucible.Also accept OEM and ODM.
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Main production of fire assay crucible,Graphite crucible,Silicon carbide crucible.Also accept OEM and ODM.
Liling xing tai long special ceramic co.,ltd is reckoned for manufacturing and supplying Pyrolytic boron nitride insulating ceramic plate substrate PBN PG heater that is manufactured using supreme quality materials. Technology is usually adopted for the design and manufacturing of the product.With regard to its serviceability and practicality,Pyrolytic boron nitride insulating ceramic plate substrate PBN PG heater can be commonly seen in the field(s) of Ceramics. Having analyzed the industry dynamics and researched the market development, we ensure our Manufacturing fire assay crucible ,cupel ,high pure alumina ceramic product, silicon carbide ceramic product,graphite ceramic product. has advantages in both its appearance and performance. It is designed to be of a unique structure and look, making it highly attractive to potential customers. In addition, the features of our Pyrolytic boron nitride insulating ceramic plate substrate PBN PG heater makes it more valuable.
| Place of Origin: | Hunan, China | Type: | Ceramic Parts |
| Application: | Structure Ceramic, High Temperature Insulation Parts, | Material: | Pyrolytic boron nitride, Ceramic Pyrolytic Boron Nitride PBN |
| Model Number: | XTL,Customized | Brand Name: | XTL,OEM |
| Processing Service: | Cutting | Product name: | PPBN pyrolytic boron nitride insulating ceramic plate substrate |
| Tensile Strength: | 153.86 N/mm^2 | Color: | White or Lvory |
| Package: | In wooden cases, lined with sponge or according to customer's request | Density: | 2.2~2.3 or 2.2~2.3 |
| Working Temperature: | About 2200 Celsius Degree | Characteristic: | Easily Machinable,Excellent Thermal Shock Resistance |
| Thermal Conductivity(200C):: | a:60 / c:2.6 |
Pyrolytic boron nitride insulating ceramic plate substrate PBN PG heater
As both PG and PBN are extremely pure (99.99% or even higher) and very stable in vaccum or inert atmosphere, the PBN-PG heating element could be very durable and keep the chamber clean. It could be heated to ultra high 16oo℃ in very short time without emmision of any gas component. These heating elements are ideal products for semiconductor industry and applications that requires high temperature, high vaccumn and high purity.
| Diameter | 0.5”~4” |
| Power | 150~3000W |
| Max. Working Temp. | 2400 ℃ |
Performance for PBN Ceramic Part
|
Item |
Unit |
Data |
|
|
Apparent Density |
g/cm3 |
2.15-2.19 |
|
|
Gas permeability(He) |
cm3/s |
<1*10-10 |
|
|
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 |
3.11*1011 |
|
APPLICATION
Used to synthesize single semiconductor crystal and III-V compounds by VGF or VB method
Why us?
* Professional manufacturer since 1997.
* Strict quality control on production process and tolerance.
* Free samples available
* Customized production based on your drawing or specification
* On-time delivery and reliable support and service
* Inventory available for quick shipment
* We keep confidentiality of all the drawings and business information between us.
Are you a trading company or a manufacturer?
* We are a manufaturer.
Can you provide the free samples?
* Yes,we can offer free sample if we have it in stock,but the courier fee is to be collected.
Do you accept customized production based our specification?
* Yes,we offer OEM and ODM service. Just send us your drawing if you have it. If you don’t have a drawing, just tell us your idea, we will work out the drawing for you.
What's the delivery time?
* 7 working days for standard products 30 days for customized products.
What is the MOQ?
* No limit to the quantity. We can offer the best proposal and solutions according to your condition.
What is the payment terms you accept?
* T/T,LC,Western Union,moneygram are acceptable.
How to deal with the faulty?
* Firstly, Our product are produced in strict quality control system and the defective rate will be less than 2%.
If there are problems with the product, we will provide free replacement.
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