Refractory Lining · Alumina · Heat Exchanger
Durable Industrial Alumina Seals for Heavy Machinery Solutions
1 Piece (MOQ)
Product Description
1. Support proofing
5. Error ±0.001
2. If there is damage, we will compensate
6. Can check the quality
3. Support factory inspection
7. Environmental protection materials
4. No MOQ
8. Support expedited delivery
VHANDY 95% Alumina Ceramic Parts
1.VHANDY is profess
Alumina
High Temperature Resistant Alumina Zirconia Ceramic Seal Ring
US$ 0.09-0.4
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Characteristic Table of Ceramic Ring
Name
99 Porcelain
95 Porcelain
Zirconia
Talc Porcelain
Main Components
AL203>99%
AL203>95%
ZrO2>94%
MgO SiO2
Physical Property
Density
3.85
3.6
5.9
2.8
Water Absorption Rate%
0
0
0
0
Sintering Temperature ºC
1700
1670
1600
1350
- Shanghai Gongtao Ceramics Co., Ltd.
-
- Shanghai, China
- Contact Now
High Temperature Resistance Alumina Customized 95% Al2O3 Ceramic Seal Ring
US$ 2.5-5
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Product Description
Alumina ceramics have good mechanical strength, high hardness and good wear resistance. Excellent insulation and chemical stability. Good high temperature resistance, excellent dielectric. It has high thermal conductivity and good conductivity.
Alumina ceramic ring
Alumina cer
Ssic, Rbsic Silicon Carbide Sic Seal Ring
US$ 0.4-0.65
/ Set
1000 Sets (MOQ)
1000 Sets (MOQ)
Ssic RBSiC Silicon Carbide SiC Seal Ring
Prime benefit of the SiC ceramic seal ring
1. Exceptional hardness, the physical hardness is up to 2500MPa
2. Superb chemical stability against hot strong acid and alkali and free of rust forever
3. Excellent wear-resistance and abrasion resistance, ove
White · Alumina
Wholesale White Alumina Ceramic Seal Ring Porcelain Rings 95 for Sale
US$ 0.23-0.63
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Characteristic Table of Ceramic Ring
Name
99 Porcelain
95 Porcelain
Zirconia
Talc Porcelain
Main Components
AL203>99%
AL203>95%
ZrO2>94%
MgO SiO2
Physical Property
Density
3.85
3.6
5.9
2.8
Water Absorption Rate%
0
0
0
0
Sintering Temperature ºC
1700
1670
1600
1350
Mat
- Shanghai Gongtao Ceramics Co., Ltd.
-
- Shanghai, China
- Contact Now
Alumina
High Performance 99.7% Al2O3 Alumina Ring Bush Sleeve Ceramic Seal Ring
US$ 10-101
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
Alumina ceramic components
Alumina ceramic (Aluminum Oxide or Al2O3) is an excellent electrical insulator and one of the most widely used advanced ceramic materials. Additionally, it is extremely resistant to wear and corrosion. Alumina components are used in a wide
Alumina
Diamond-Like Polished 95% 99% Alumina Ceramic Seal Ring for Pump
US$ 10-101
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
Alumina ceramic components
Alumina ceramic (Aluminum Oxide or Al2O3) is an excellent electrical insulator and one of the most widely used advanced ceramic materials. Additionally, it is extremely resistant to wear and corrosion. Alumina components are used in a wide
Alumina
80*42*10mm Precision Zirconia Spacer Zro2 Washer Al2O3 Seal Ring Alumina Ceramic Disc
US$ 10-101
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
Alumina ceramic components
Alumina ceramic (Aluminum Oxide or Al2O3) is an excellent electrical insulator and one of the most widely used advanced ceramic materials. Additionally, it is extremely resistant to wear and corrosion. Alumina components are used in a wide
Silicon Carbide
CNC Polished Sic Silicon Carbide Ceramic Seal Ring Silicon Carbide Shaped Parts
US$ 9-50
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Introduction:
Product name: silicon carbide ring
Material: silicon carbide > 99.2%
Color:Black
Size:Customzied
Design: according to the customer's request
Features:
1. High effeciency of heat-conduction
2. Heat shock stablity
3. Wear resistant
4. High temper-endure(u
Alumina
Industrial High-Frequency Ceramics Gasket Alumina Ceramic Seal Ring Washer Spacer
US$ 0.23-0.63
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Characteristic Table of Ceramic Ring
Name
99 Porcelain
95 Porcelain
Zirconia
Talc Porcelain
Main Components
AL203>99%
AL203>95%
ZrO2>94%
MgO SiO2
Physical Property
Density
3.85
3.6
5.9
2.8
Water Absorption Rate%
0
0
0
0
Sintering Temperature ºC
1700
1670
1600
1350
Mat
- Shanghai Gongtao Ceramics Co., Ltd.
-
- Shanghai, China
- Contact Now
-
What are the key properties of High Temperature Seal commonly used in industrial equipment?
High Temperature Seal exhibits excellent heat resistance, corrosion resistance, and durability, making it ideal for industrial applications. Different types of ceramic materials can offer specific advantages, so choosing the right one is crucial for optimal performance.
-
How can I identify reliable suppliers for High Temperature Seal in China?
To find reliable suppliers in China, conduct thorough research, attend industry exhibitions, and utilize supplier directories. Look for suppliers with strong track records, proper certifications, and transparent communication channels to ensure product quality and timely delivery.
-
What are the benefits of sourcing High Temperature Seal from wholesale channels?
Procuring High Temperature Seal through wholesale channels provides cost savings, bulk purchasing options, and efficiency in supply chain management. Wholesale suppliers may also offer discounted pricing and customization services to meet specific industrial equipment needs.
Environmental Protection · Alumina
99% Alumina Ceramic Seal Ring Al2O3 Parts for Pump Plunger
US$ 6-15
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
High performance 99% alumina ceramic seal ring Al2O3 parts for pump,Alumina ceramic is the most mature of the engineering ceramics, offering excellent electrical insulation properties together with high hardness and good wear resistance,but relatively low strength and fracture toughness.
Product
Alumina
Industrial 95% Al2O3 Gasket Alumina Ceramic Seal Ring Washer Spacer Tq0142
US$ 8-15
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Characteristic Table of Ceramic Ring
Name
99 Porcelain
95 Porcelain
Zirconia
Talc Porcelain
Main Components
AL203>99%
AL203>95%
ZrO2>94%
MgO SiO2
Physical Property
Density
3.85
3.6
5.9
2.8
Water Absorption Rate%
0
0
0
0
Sintering Temperature ºC
1700
1670
1600
1350
- Shanghai Gongtao Ceramics Co., Ltd.
-
- Shanghai, China
- Contact Now
Anti Corrosion Sic Silicon Carbide Ceramic Seal Ring
US$ 0.4-0.65
/ Set
1000 Sets (MOQ)
1000 Sets (MOQ)
Anti Corrosion SiC Silicon Carbide Ceramic Seal Ring
Prime benefit of the SiC ceramic seal ring
1. Exceptional hardness, the physical hardness is up to 2500MPa
2. Superb chemical stability against hot strong acid and alkali and free of rust forever
3. Excellent wear-resistance and abrasion res
Valve Seals
High Sealing Performance Alumina Ceramic Seal for Shut-off Valve
US$ 0.1-0.5
/ Set
5000 Sets (MOQ)
5000 Sets (MOQ)
High Sealing Performance Alumina Ceramic seal For Shut-Off Valve
The main characteristics of the alumina ceramic seals
1. Excellent wear-resistance, over 276 times than stainless steel
2. Exceptional hardness, the hardness is up to 1700MPa
3. Chemical stability, resistant most of strong acid
Long Service Life Alumina Ceramic Valve Disc for Pump Seal
US$ 0.6-0.8
/ Set
1000 Sets (MOQ)
1000 Sets (MOQ)
Long Service Life Alumina Ceramic Valve Disc for Pump Seal
Specification and ceramic valve disc
1. Material options: 96% alumina, 99% alumina, silicon carbide (SiO2) and Silicon nitride (Si3N4)
2. Working surface roughness: fine polishing better than Ra0.3, diamond polishing better than Ra0.1
High-Pressure Seals
Glass-to-Metal Seals Cases for High Frequency Chips Packing
US$ 1-100
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Glass-To-Metal Seals and Feedthroughs, where glass is heated to a molten state and then wetted to the metal, creating a tight bond while carefully controlling the thermal expansion of both materials to prevent breakage.
* Glass is heated to a molten state then wetted to the metal, forming a t
- Xiamen Innovacera Advanced Materials Co., Ltd.
-
- Fujian, China
- Contact Now
Diamond-Like Polished Ra0.05 Sic Ceramic Seals for Water Pump
US$ 0.4-0.65
/ Set
1000 Sets (MOQ)
1000 Sets (MOQ)
Diamond-like Polished Ra0.05 SiC Ceramic Seals For Water Pump
Prime benefit of the SiC ceramic seal
1. Exceptional hardness, the physical hardness is up to 2500MPa
2. Superb chemical stability against hot strong acid and alkali and free of rust forever
3. Excellent wear-resistance and abrasio
Automotive Industry · Custom Shape · Electronic Industry
Metalized Alumina Ceramics High Pressure Resistant Ceramic Tubes Ceramic-to-Metal Seals
US$ 1-50
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Metalized Alumina Ceramics High Pressure Resistant Ceramic Tubes Ceramic-to-Metal Seals
Product Introduction
Introduction to Metallization Technology
Ceramic surface metallization is a surface treatment process that can effectively improve the properties of ceramic materials. It aims to form
Ceramic Rings Sisic Silicon Carbide Seal for Structure Application
US$ 5-30
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Item
Unit
SiC
SSiC
Purity
%
≥90
≥98
Density
G/cm3
3.05
3.1
Shore Hardness
HS
110-125
120-130
Elastic Modulus
MPa
4.12*105
4.10*10s
Poisson Ratio
0.15
0.16
Tensile Strength
MPa
2.75*102
2.8*102
Bending Strength
MPa
4.41*102
4.9*102
Compression Strength
MPa
2.
- TIANJIN YINGHUA NEW MATERIAL TECH CO., ...
-
5(5.0)
"Fast Delivery"Fast Delivery - Tianjin, China
- Others
- Contact Now
Silicon Nitride · Gray
Silicon Nitride Si3n4 Ceramic Seal Ring for Fluid Equipment
US$ 5-20
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Silicon Nitride (Si3N4) is the most adaptable technical ceramic material in terms of mechanical, thermal, and electrical properties. It is a high-performance technical ceramic that is exceptionally strong and resistant to thermal shock and impact. It outperforms most metals a
- Xiamen Wintrustek Advanced Materials Co., Ltd.
-
- Fujian, China
- Contact Now
Medical Industry · Polished · Automotive Industry
Durable Material Ceramic Fastener and Mechanical Seal for Pump
US$ 1-10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Our customized zirconia ceramic parts represent the pinnacle of durability and superior performance. They boast unmatched attributes including exceptional strength, superior fracture toughness, impressive hardness, and high density, making them ideal for the toughest environm
- Hunan Xuecheng Structural Ceramics Technology ...
-
- Hunan, China
- ISO9001:2015
- Contact Now
Industry Surface Polished Sealing Rings Zro2 Zirconia Ceramic Seal Ring
US$ 1-10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Industry Surface Polished Sealing Rings ZrO2 Zirconia Ceramic Seal Ring
The main features of the zirconia ceramic ring
1.High density: over 6 g/cm3, which makes it the densest body of the ceramic products
2.High hardness: over 9 on Mohs scale, diamond being 10, with a satin-smooth surface fini
Polished High Precision Customized Zro2 Zirconia Ceramic Seal Ring
US$ 2-100
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Polished High Precision Customized Zro2 Zirconia Ceramic Seal Ring
The Prime Characteristics
The main features of the zirconia ceramic valve seat and ball
1.High density: over 6 g/cm3, which makes it the densest body of the ceramic products
2.High hardness: over 9 on Mohs scale, diamond bein
Pump Seals · 1000℃ · Mechanical Seals
Diamond-Like Polished 95% 99% Alumina Ceramic Seal Ring Used in Pumps
US$ 0.6-0.8
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Diamond-Like Polished 95% 99% Alumina Ceramic Seal Ring for Pump
The Prime Characteristics
The main features of the ceramic seal ring
1. Superb chemical stability against hot strong acids and alkali and free of rust forever
2. Excellent wear-resistance and abrasion resistance, over 276 ti
High-Pressure Wear Resistance Industrial Ssic Ceramic Seal Ring for Pump
US$ 0.4-0.65
/ Set
1000 Sets (MOQ)
1000 Sets (MOQ)
High-Pressure Wear Resistance Industrial SSiC Ceramic Seal Ring for Pump
Prime benefit of the SiC ceramic seal ring
1. Exceptional hardness, the physical hardness is up to 2500MPa
2. Superb chemical stability against hot strong acid and alkali and free of rust forever
3. Excellent wear-resista
Silicon Carbide
Custom Sic Wire Guide Silicon Carbide Ceramic Casting Seal Ring
US$ 4.4-5
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Product Details
The pressureless sintered silicon carbide (SSiC) ceramic products are made of ultra-fine silicon carbide powder and sintered at high temperature. The silicon carbide content is more than 98% and without free silicon, yielding the product density more than or equal to 3.10g/cm3. What
High Quality of Sic Ring Ceramic Ring for Mechanical Seal
US$ 50-60
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Silicon Carbide Ceramic Rod
1. Non-pressure silicon carbide material
2. Temperature resistance 1600ºC
3. Insulation, acid and alkali resistance, wear resistance
4. Rockwell hardness 92-94HRA
5. High thermal conductivity, good thermal shock stability
6. Non-standard customization, to map p
- Shijiazhuang Boda Industrial Pump Co., Ltd.
-
- Hebei, China
- ISO14001
- Contact Now
Machining Wear Resistant Ysz Zro2 Ceramic Zirconia Seal Rings
US$ 0.5-100
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Machining Wear Resistant YSZ ZrO2 Ceramic Zirconia Seal Rings
Product Description
The specification of zirconia ceramic parts
Material option
Alumina(Al2O3), Silicon nitride(Si3N4),Aluminum Nitride (AlN),Silicon carbide(SiO2)
Forming methods
Dry pressed, Ceramic injection molding, Hot presse
Customized 95% 99% 99.5% Al2O3 Alumina Ceramic Collar Seal Ring
US$ 0.5-100
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Customized 95% 99% 99.5% Al2O3 Alumina Ceramic Collar Bushing
Product Description
The specification of the ceramic tubes
1. Material: Alumina, Zirconia, Silicon nitride, Aluminum nitride optional
2. Forming methods: Extrusion, Dry pressed, CIM, ISO pressed
3. Dimensional capability: ID can
1500℃
Rsic Sisic Silicon Carbide Seal Ring for Sealing
US$ 25-30
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
SiSic silicon carbide ceramics
Property:
1.Outstanding thermal stability and deformation resistance under high temperatures.
2.High mechanical strength at high temperatures.
3.Excellent resilience to thermal shock and thermal strength.
4.Outstanding opposition to oxidation and corrosion at hi
Haven't found what you want?
Product Alert
Subscribe to product alert and stay updated to what's new and popular on the market.