Защитная трубка термопары NSiC из карбида кремния


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Feb-28-2024 0.61 $* 0.49 $*
Jan-28-2024 0.63 $* 0.59 $*
Dec-28-2023 0.92 $* 0.59 $*
Nov-28-2023 0.80 $* 0.61 $*
Oct-28-2023 0.63 $* 0.6 $*
Sep-28-2023 0.23 $* 0.72 $*
Aug-28-2023 0.29 $* 0.83 $*
Jul-28-2023 0.30 $* 0.17 $*
Jun-28-2023 0.89 $* 0.34 $*

Характеристики



Product Description


Silicon nitride bonded silicon carbide NSiC thermocouple protection tube


Types of silicon carbide tube
1.  Recrystallized silicon carbide (RSIC)
     --- max temperature 1650℃
10~150mm
2.  Nitride bonded silicon carbide (NSIC)
     --- max temperature 1450℃
2500mm
3. Reaction sintered silicon carbide (SiSiC / RBSiC)
    --- max temperature 1380℃
4. Pressureless sintered silicon carbide (SSiC)
    --- max temperature 1600℃


  • Application and use

Silicon nitride thermocouple protection tube is widely used in ceramic high temperature kiln, steel mill quenching furnace, mine material classification cyclone, large boiler and power plant desulfurization and dust removal equipment, coal slag pneumatic conveying equipment, high-tech and military equipment.
Applied in machinery, metallurgy, electronics, chemical industry, iron and steel, ceramics, paper making, mineral processing, nuclear industry, national defense and so on.




Detailed Images


Silicon carbide products contain tube, beam, thermocouple protection tube, sheath, riser pipe, roller, bushing, shield, burner nozzle, loading plate (shelf board), ignitor, crucible, sealing ring, wafer, rod, beads, ball and other irregular shapes.




Size Information


Thermocouple protection tube
 Item
Unit
RSiC
NSiC
SiSiC
Density
(g/cm3)
2.60-2.72
≥2.75
≥3.02
Porosity
%
≤17
≤10
≤0.1
Thermal Expansion
10-6 k-1
4.8
4.6
4.5
Thermal conductivity
W/m.k
23
25
45
Bending strength
(4-point)
MPa (at20℃)
MPa (1200℃)
≥ 90
≥100
≥150
≥170
≥250
≥280
Youngs Modulus
GPa (20℃)
240
280
320
Max temperature
1650
1450
1380


Related Products




Packing&Shipping


Silicon nitride thermocouple protection tube is packed in export standard plywood case outside, lined with sponge and foam inside.
The goods will be shipped by air, by sea, by railway or by express delivery/courier like DHL, FedEx, TNT, UPS, EMS and so on.




Company Introduction


Henan Gurdoo Industry Co.,Ltd. is founded by engineers who have more than 20 years’ experience in research and production.

Focusing on professional high temperature working field with 100% quality check and durable testing before shipment.

We have a well team-conscious. Assist you to gain competitive advantages are our major focus.




After Sales Service


Our advantages
1. Any inquiries will be replied professionally within 24hours.
2. Technical staff available for the technical assistance anytime.
3. Professional customization of furnace and project is offered.
4. Small MOQ, Fast delivery and competitive freight.
5. Also can help to purchase other products if you needed.


FAQ


Q1. What information should we supply to get a quote?
Please offer the specification of silicon nitride thermocouple protection tube, such as dimension or drawing, quantity, application etc.

Q2. How long our order can be finished?
A mass of semi-finished products and standard sizes are available in stock, and 10-30days for bulk production or customized products. 

Q3. What do
 you do on quality control?
For every batch, each step and finished products will be inspected when producing by QC department.

Q4. How can we get the sample?
Free samples can be supplied after communication, but freight is for your account.

Q5. Can you accept OEM/ODM?
Yes, your goods will be produced exactly according to your drawings.



Let’s light up your business now!
Skype: zhdebbie426
Email: debbie@gurdoo.com
Website: www.gurdoo.com


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