Home Metallurgy, Mineral & Energy Refractory Material Silicon Nitride Tube 2025 Product List

Silicon Nitride Tube

products found from  trusted manufacturers & suppliers

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US$ 80-600 / Piece
1 Piece (MOQ)
Wuhan Elite Industry Co., Ltd.
Wuhan Elite Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Duct Type
Thermocouple
Contact
Ceramics
Silicon Nitride, Ceramics
Temperature

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US$ 45-4980 / Piece
1 Piece (MOQ)
Hunan Xuecheng Structural Ceramics Technology Co., Ltd.
Hunan Xuecheng Structural Ceramics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Industrial Applications
Silicon Nitride Ceramic
Available
Available(The Smallest Size)
3.26±0.02g/cm3
Wear, Corrosion and Heat Resistant

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US$ 100-120 / Piece
10 Pieces (MOQ)
Rena New Material Co.,Ltd.
Rena New Material Co.,Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Trading Company

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Ceramic Decorations, Refractory, Aluminum Melting
Ceramic Tube
1400
Wooden Case or Carton
92% Nsic
Qingdao, China

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US$ 1700-2600 / Metric Ton/Metric Tons
5 Metric Ton/Metric Tons (MOQ)
DKJL Co., Ltd.
DKJL Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Long Time Materials
1650-1790
Plate
Refractory Material
75
20/22

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US$ 1 / Piece
1 Piece (MOQ)
Shaanxi Sgj International Co., Ltd.
Shaanxi Sgj International Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shaanxi, China
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Ceramic Decorations, Refractory, Structure Ceramic, Industrial Ceramic, High Temperature
Ceramic Tube
Boron Nitride
Ceramic Tube, Customized
Individual Packing
Non-Standard

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US$ 80-600 / Piece
1 Piece (MOQ)
Wuhan Elite Industry Co., Ltd.
Wuhan Elite Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Duct Type
Thermocouple
Contact
Thermocouple Protection Tube
Ceramics
Silicon Nitride, Ceramics

Favorites

US$ 45-4980 / Piece
1 Piece (MOQ)
Hunan Xuecheng Structural Ceramics Technology Co., Ltd.
Hunan Xuecheng Structural Ceramics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Industrial Applications
Available
Available(The Smallest Size)
3.26±0.02g/cm3
Wear, Corrosion and Heat Resistant
15 - 17gpa

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US$ 2.1-20 / Piece
20 Pieces (MOQ)
DKJL Co., Ltd.
DKJL Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Si3n4 Bonded Sic Tube
21%
2.3kg/M3
1400 Degree
Made as Your Need
Si3n4 Tube

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US$ 1 / Piece
1 Piece (MOQ)
Shaanxi Sgj International Co., Ltd.
Shaanxi Sgj International Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shaanxi, China
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Ceramic Decorations, Refractory, Structure Ceramic, Industrial Ceramic, High Temperature
Ceramic Tube
Boron Nitride
Ceramic Tube, Customized
Individual Packing
Non-Standard

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US$ 80-600 / Piece
1 Piece (MOQ)
Wuhan Elite Industry Co., Ltd.
Wuhan Elite Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Duct Type
Thermocouple
Contact
Thermocouple Protection Tube
Ceramics
Silicon Nitride, Ceramics

Favorites

US$ 2-20 / Piece
5 Pieces (MOQ)
DKJL Co., Ltd.
DKJL Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Si3n4 Bonded Sic Tube
21%
2.3kg/M3
1400 Degree
Made as Your Need
Si3n4 Tube

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US$ 10-25 / Piece
1000 Pieces (MOQ)
Shandong Taishan Symbol Import and Export Co., Ltd
Shandong Taishan Symbol Import and Export Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Ceramic Decorations, Refractory
<100nm
99%
Ceramic Tube
Available
Alumina

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US$ 1 / Piece
1 Piece (MOQ)
Shaanxi Sgj International Co., Ltd.
Shaanxi Sgj International Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shaanxi, China
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Ceramic Decorations, Refractory, Structure Ceramic, Industrial Ceramic, High Temperature
Ceramic Tube
Boron Nitride
Ceramic Tube, Customized
Individual Packing
Non-Standard

Favorites

US$ 80-600 / Piece
1 Piece (MOQ)
Wuhan Elite Industry Co., Ltd.
Wuhan Elite Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Duct Type
Thermocouple
Contact
Thermocouple Protection Tube
Ceramics
Silicon Nitride, Ceramics

Favorites

US$ 2-95 / Piece
12 Pieces (MOQ)
DKJL Co., Ltd.
DKJL Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Si3n4 Bonded Sic Tube
21%
2.3kg/M3
1400 Degree
Made as Your Need
Si3n4 Tube

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US$ 5-100 / Piece
1 Piece (MOQ)
Wuhan Elite Industry Co., Ltd.
Wuhan Elite Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Duct Type
Thermocouple
Contact
Thermocouple Protection Tube
Ceramics
Silicon Nitride, Ceramics

Favorites

US$ 3-200 / Piece
10 Pieces (MOQ)
DKJL Co., Ltd.
DKJL Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Sic>72%
Si3n4 Bonded Sic
Normal
Sta
Si3n4 Tube
Si3n4 Bonded Sic Tube

Favorites

US$ 80-600 / Piece
1 Piece (MOQ)
Wuhan Elite Industry Co., Ltd.
Wuhan Elite Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

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Duct Type
Thermocouple
Contact
Thermocouple Protection Tube
Ceramics
Silicon Nitride, Ceramics

Favorites

US$ 2-65 / Piece
20 Pieces (MOQ)
DKJL Co., Ltd.
DKJL Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Si3n4 Bonded Sic Tube
21%
2.3kg/M3
1400 Degree
Made as Your Need
Si3n4 Tube

Favorites

US$ 0.1-100 / Piece
10 Pieces (MOQ)
TIANJIN YINGHUA NEW MATERIAL TECH CO., LTD.
TIANJIN YINGHUA NEW MATERIAL TECH CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
  • Trading Company

  • Others
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Industrial
Ceramics
Si3n4
Pressure
Industrial
Classical

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US$ 12-30 / Piece
10 Pieces (MOQ)
Lianyungang Highborn Technology Co., Ltd.
Lianyungang Highborn Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Semiconductor Industry, Industrial Ceramic
Ceramic Tube
8 inches
1500℃
Black
3.2g/cm3

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US$ 8-99 / Piece
1 Piece (MOQ)
Jiangsu Fist Special Ceramic Co., Ltd.
Jiangsu Fist Special Ceramic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Structure Ceramic
Industrial Ceramic
Silicon Nitride
290 Gpa
Above 3.2g/cm3
Hra90

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5 Pieces (MOQ)
MICC TECH. LIMITED
MICC TECH. LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Insulators
White
Ceramic
Depends on Material
Depends on Material
Hybrid Insulation

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US$ 0.2-5 / Piece
5 Pieces (MOQ)
Wuxi Lowifar Technology Co., Ltd
Wuxi Lowifar Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
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~3.1 G/Cm³
2,000-2,500 Hv
~30-60 W/M·K
~30-50 MPa
Resistant to Most Chemicals, Non-Reactive
~2,200 MPa

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US$ 100-2000 / Piece
1 Piece (MOQ)
Qingdao Zhongqi Hongyuan Trade Co., Ltd
Qingdao Zhongqi Hongyuan Trade Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Chemical Processing, Electrical Insulation, High-Temperature Furnaces, Refractory
Ceramic Tube
According to Drawings
1500℃
Industrial Kiln, Furnaces
Reaction-Sintered

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US$ 80-600 / Piece
1 Piece (MOQ)
Wuhan Elite Industry Co., Ltd.
Wuhan Elite Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Duct Type
Thermocouple
Contact
Thermocouple Protection Tube
Ceramics
Silicon Nitride, Ceramics

Favorites

US$ 30-130 / Piece
10 Pieces (MOQ)
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Aerospace, Electronics, Medical, Refractory, Industrial Ceramic
Ceramic Tube
Ceramic Tube
Silicon Nitride
as Per Drawing
One End Open, One End Closed

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US$ 5-20 / Piece
1 Piece (MOQ)
Xiamen Wintrustek Advanced Materials Co., Ltd.
Xiamen Wintrustek Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
Secured Trading Service

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Gray
Silicon Nitride
3.2 g/cm3
16-18 Gpa
600-700 MPa
15-20 W/M.K

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US$ 45-50 / pieces
2 pieces (MOQ)
Xiamen Innovacera Advanced Materials Co., Ltd.
Xiamen Innovacera Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory & Trading Company

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Aerospace, Electronics, Medical, Refractory, Industrial Ceramic
3000
1500
Reduces Slag
Black, Gray
605-617

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US$ 22.9-29.8 / Piece
1 Piece (MOQ)
Hangzhou Ualloy Material Co., Ltd.
Hangzhou Ualloy Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Silicon Carbide (SiC)
1580< Refractoriness< 1770
Pipe
25mm
13mm
1500mm
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Questions & Answers on Silicon Nitride Tube
Q
What types of refractory materials are commonly used in metallurgical applications?
A
The Silicon Nitride Tube is included in our comprehensive Refractory Material range.Refractory materials commonly used in metallurgical applications include bricks, castables, and specialty ceramics, each with unique properties suited for different types of furnaces and smelting processes. A well-known manufacturer can offer tailored solutions to meet diverse needs efficiently.
Q
What advantages does buying refractory material wholesale offer for metallurgy businesses?
A
Our Silicon Nitride Tube offers exceptional quality within the Refractory Material category.Purchasing refractory material wholesale provides cost savings, access to bulk quantities, and priority pricing for regular orders. Wholesale clients also benefit from customization options and dedicated support, ensuring smooth supply chain management and consistent material quality.
Q
How can I verify the reliability of a supplier when sourcing refractory material from China?
A
Enhance your Refractory Material setup with our premium Silicon Nitride Tube.To ensure supplier reliability, request product samples, visit manufacturing facilities, and check industry certifications. It is essential to conduct due diligence by assessing product quality, consistency, and the supplier's background. Building a trusted relationship with a reputable manufacturer is vital for procurement success.
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