Home Industrial Equipment & Components Ceramic Insulator Electrical Alumina Ceramic Parts 2025 Product List

Electrical Alumina Ceramic Parts

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US$ 0.3-0.7 / Piece
1000 Pieces (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)

"On-time Delivery"
On-time Delivery
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Industrial Ceramic
Alumina, Alumina Ceramic
Insulating Ceramics
95%-99% Alumina
Ceramic Parts
15*12*10cm

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US$ 4-5 / Piece
50 Pieces (MOQ)
Shanghai Yunnuo Industrial Co., Ltd.
Shanghai Yunnuo Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Refractory, Structure Ceramic, Industrial Ceramic
<100nm
95% 99% Alumina, Al2O3
Ceramic Parts
White, Ivory, Yellow, Pink, Cream
Square, Tubular, Oval, Rectangular, Half

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US$ 1-5 / Piece
10 Pieces (MOQ)
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Insulation Ceramic
Alumina
High Strength
Customized
ISO
0.01-0.1

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US$ 1-10 / 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
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Aerospace, Electronics, Medical, Refractory
Alumina
3.6 g/cm3
White
300 MPa
2300 MPa

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US$ 0.5-1 / Set
20 Sets (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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Industrial Ceramic
Alumina Ceramic
White, Ivory, Pink
Customized or Standard
Precision Filling
RoHS

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US$ 1.4-1.6 / Piece
1000 Pieces (MOQ)
Shanghai Gongtao Ceramics Co., Ltd.
Shanghai Gongtao Ceramics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Instant Materials
1580< Refractoriness< 1770
Band
White
5mm
10

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US$ 2-5 / Piece
2 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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Ceramic Decorations, Electronics
<100nm
95%
Ceramic Part
Alumina Ceramic
3.6-3.9g/cm3

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US$ 0.8-30 / Piece
1 Piece (MOQ)
Hebei Baotong New Material Technology Co., Ltd.
Hebei Baotong New Material Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Aerospace, Ceramic Decorations, Electronics, Refractory
1-10um
99%
Ceramic Raw Material
3.9g/cm3
23.7 Hv

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US$ 0.5-10 / Piece
10 Pieces (MOQ)
Hunan Rui Yue Industrial and Trade Co., Ltd.
Hunan Rui Yue Industrial and Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

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Long Time Materials, Instant Materials
1580< Refractoriness< 1770
Custom-Made
1600c
180-220t
According to Customer's Design

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US$ 10 / Piece
1 Piece (MOQ)
Zhengzhou Mission Ceramic Products Co., Ltd.
Zhengzhou Mission Ceramic Products Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Henan, China
  • Trading Company

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Aerospace, Architectural, Ceramic Decorations, Electronics, Home Use, Medical, Refractory
1-10um
99.5%
Ceramic Part
Wooden Case
Customized

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US$ 0.17-0.22 / Piece
1000 Pieces (MOQ)
Shanghai Gongtao Ceramics Co., Ltd.
Shanghai Gongtao Ceramics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Instant Materials
1580< Refractoriness< 1770
Band
Ivory
3mm
5

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US$ 0.3-0.8 / Set
50 Sets (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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Industrial Ceramic
Alumina Ceramic
Other
Other
White, Ivory, Pink
Customized or Standard

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US$ 0.42-1 / Piece
100 Pieces (MOQ)
Dongguan Guanneng Automation Technology Development Co., Ltd.
Dongguan Guanneng Automation Technology Development Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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3 Months
1 Months
New
RoHS, ISO9001
DIN, ASTM, GOST, GB, JIS, ANSI, BS
Customized

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US$ 1.25-5 / Piece
20 Pieces (MOQ)
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Insulation Ceramic
Alumina Ceramic
Alumina Ceramic Insulator
Dry Pressed, ISO Pressed, Hot Pressed
96%, 99%, 99.5% Alumina
White, Pink, Ivory, Black

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US$ 0.25-0.45 / Piece
1000 Pieces (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
Alumina, Alumina Ceramic
Insulating Ceramics
96%-99% Alumina
99%
Ceramic Parts

Favorites

US$ 0.5-3 / 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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Refractory, Industrial Ceramic
95%
Ceramic Parts
Wear Resistance Al2O3 Alumina Ceramic Insulation P
>3.6 g/cm3
ISO9001

Favorites

US$ 1-10 / 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
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Aerospace, Electronics, Medical, Refractory
95%
Ceramic Part
Alumina
3.6g/cm3
White

Favorites

US$ 0.05 / Piece
10000 Pieces (MOQ)
Qingdao Western Material Technology Co Ltd
Qingdao Western Material Technology Co Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
White/Customized Color
Ceramic
Mullite/Cordierite/Zirconia/Customized
Normal/Polished
Customized

Favorites

US$ 0.3-0.7 / Piece
1000 Pieces (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
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Industrial Ceramic
3.6 - 3.96 g/cm3
Alumina, Alumina Ceramic
Insulating Ceramics
95%-99% Alumina
Al2O3 Alumina Ceramic Structural Parts

Favorites

100 Pieces (MOQ)
Hunan Rui Yue Industrial and Trade Co., Ltd.
Hunan Rui Yue Industrial and Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

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Electrical Insulation, Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
White
Ceramic
<10KV
250 250
SGS

Favorites

US$ 0.14-0.18 / Piece
1000 Pieces (MOQ)
Shanghai Gongtao Ceramics Co., Ltd.
Shanghai Gongtao Ceramics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Instant Materials
1580< Refractoriness< 1770
Band
Ivory
3mm
4

Favorites

US$ 1-10 / Piece
100 Pieces (MOQ)
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Electrical Industry, Electronic Industry
High Voltage Insulator
Alumina Ceramic
Custom Shape
Metallized Ceramics
Mo-Mn Metallization

Favorites

US$ 1-100 / 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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Aerospace, Electronics, Medical, Refractory, Industrial
99%
Ceramic Part
Alumina
3.6g/cm3
White

Favorites

100 Pieces (MOQ)
Hunan Rui Yue Industrial and Trade Co., Ltd.
Hunan Rui Yue Industrial and Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

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Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
White
Ceramic
<10KV
250 250
SGS

Favorites

US$ 0.02-20 / Piece
100 Pieces (MOQ)
Hunan Rui Yue Industrial and Trade Co., Ltd.
Hunan Rui Yue Industrial and Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

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Customized
Papermaking, Food, Construction, Electronics, Metallurgy
Alumina Ceramic
Wear Resistant
0.001-0.01
High Quality Alumina and Collar Tubes Electrical C

Favorites

US$ 6-15 / 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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Industrial Ceramic
3.6-3.9g/cm3
Alumina Ceramic
Ceramic Parts
High Strength
95%, 99%

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US$ 0.07-0.09 / Piece
1000 Pieces (MOQ)
Shanghai Gongtao Ceramics Co., Ltd.
Shanghai Gongtao Ceramics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Instant Materials
1580< Refractoriness< 1770
Band
Ivory
3mm
1

Favorites

US$ 8-15 / 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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Customized
95%-99%
Ceramic Plate
Structure Ceramic, Industrial Ceramic
Insulation Part
Alumina Ceramic

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US$ 1-10 / 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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Aerospace, Electronics, Medical, Refractory
Alumina
3.9 g/cm3
Ivory
375 MPa
2500 MPa

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US$ 0.35-0.65 / Piece
100 Pieces (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
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Structure Ceramic, Industrial Ceramic
95%
Ceramic Parts
Insulating Ceramics
95%-99% Alumina
Alumina Ceramic
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Questions & Answers on Electrical Alumina Ceramic Parts
Q
What advantages come with purchasing ceramic insulators wholesale?
A
The Electrical Alumina Ceramic Parts is classified under our comprehensive Ceramic Insulator range.Buying ceramic insulators in wholesale quantities offers cost savings, ensures supply consistency, and gives access to bulk customization options. Purchasing from a reputable supplier guarantees high-quality products meeting industry standards.
Q
What materials are commonly used in the manufacture of ceramic insulators?
A
Our Electrical Alumina Ceramic Parts offers exceptional quality and style within the Ceramic Insulator category.Ceramic insulators are often made from materials like porcelain, alumina, or glass. These materials are chosen for their high electrical resistance and durability. It's advisable to consult a reputable supplier for specific material requirements.
Q
How can I find reliable suppliers for ceramic insulators in China?
A
The Electrical Alumina Ceramic Parts is a key item within our extensive Ceramic Insulator selection.Finding reliable suppliers in China can be done through online sourcing platforms, attending trade fairs, and seeking recommendations from industry associations. Verify supplier qualifications and request product samples before making a commitment.
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