Home Metallurgy, Mineral & Energy Refractory Alumina Ceramics Insulator 2019 Product List
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Alumina Ceramics Insulator manufacturers & suppliers

OEM ODM Electric Alumina Ceramic Heater Insulator

FOB Price: US $ 2.3-3 / Piece
Min. Order: 10 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Refractory Material
  • Shape: Rod
  • Material: Alumina Ceramic
  • Temperature: 1650 Degree C

Customised Glazed Alumina Ceramic Insulator

FOB Price: US $ 2.3-3 / Piece
Min. Order: 10 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Refractory Material
  • Shape: Rod
  • Material: Alumina Ceramic
  • Temperature: 1650 Degree C

Al2O3 Alumina Ceramic Insulator for Thermocouple (2 bore, 4 bore, 5 bore)

FOB Price: US $ 0.02 / Piece
Min. Order: 2 Pieces
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alumina
  • Alumina: Sillimatin 60 C 530, Alsint 99.7 C 799,

Stable Tolerance Alumina Ceramic Insulator

FOB Price: US $ 2 / Piece
Min. Order: 10 Pieces
  • Application: Structure Ceramic
  • Material: Alumina Ceramic
  • Type: Ceramic Parts
  • Density: 3.60g/cm3
  • Working Temperature: 1650 Centigrade
  • Color: White

Fine Grinding Surface Heat Resistant Al203 Alumina Ceramic Bushing Insulators

FOB Price: US $ 0.5-18 / Piece
Min. Order: 1 Piece
  • Application: Industrial Use
  • Type: Ceramic Bushing Insulators
  • Chemistry: Ceramic Bushing Insulators
  • Material: Ceramic
  • Thermal Rating: 250 250
  • Maximum Voltage: >100KV

Alumina Ceramic Cigarette Lighter Ceramic Insulator

Min. Order: 10 Pieces
  • Application: Industrial Ceramic
  • Material: Alumina Ceramic
  • Type: Ceramic Parts
  • Name: Alumina Ceramic Cigarette Lighter Insulator
  • Color: White/Pink/Lvory
  • Working Temperature: 1400-1650°c

96% Al2O3 Alumina Ceramic Vacuum Metallized Ceramic Insulators

FOB Price: US $ 50-200 / Piece
Min. Order: 10 Pieces
  • Condition: New
  • Certification: CE, RoHS, ISO9001
  • Customized: Customized
  • Material: Ceramic with Stainless Steel
  • Application: Metal Straightening Machinery, Metal Processing Machinery Parts
  • Packing: Vacuum Packing

High Alumina C799 Ceramic Insulator

FOB Price: US $ 5.8 / Piece
Min. Order: 10000 Pieces
  • Application: High-voltage
  • Material: Semiconductor
  • Structure: Suspension Insulator
  • Usage: High Voltage Power Transmission, Insulation
  • Connection Method: Trough Type
  • Size of Bearing Capacity: 60KN

Mechanical Alumina Ceramic Insulator Material Electrical Parts

Min. Order: 1 Piece
  • Refractoriness (℃): Max 1800c
  • Shape: Custom
  • Material: 99.3%-99.7% Alumina
  • Certificates: DIN43724/DIN43725/DIN40680
  • Custom: Accept
  • Stock: with Full Stock

95% 99.7% Alumina Ceramic Insulator for Different Electrical Equipments

FOB Price: US $ 1-20 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Refractory Material
  • Shape: Insulator
  • Material: Alumina Cement
  • Color: Ivory White

Custom Precision Alumina Ceramic Insulator

FOB Price: US $ 0.01-1 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials, Instant Materials
  • Type: Refractory Material
  • Shape: Block
  • Material: Alumina Block
  • Type1: Heat-Resistant Material

Wholesale Electric Alumina Ceramic Heater Insulator

FOB Price: US $ 0.12-0.5 / Piece
Min. Order: 50 Pieces
  • Application: Electronic Products
  • Type: Ceramic
  • Chemistry: Organic Insulation
  • Material: Ceramic
  • Thermal Rating: 200 200
  • Maximum Voltage: <10KV

Industrial Ceramic Anti-Abrasive Al2O3 Alumina Ceramic Tube Insulators

FOB Price: US $ 0.1-35 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Refractory Material
  • Shape: Pipe
  • Material: Alumina Cement
  • Hardness: Mohs 9.0

95% Alumina Ceramic Insulator

FOB Price: US $ 2-8 / Piece
Min. Order: 100 Pieces
  • Application: Structure Ceramic, Industrial Ceramic
  • Material: Alumina Ceramic
  • Type: Ceramic Parts
  • Product Name: 95% Alumina Ceramic Insulator
  • Color: White,Ivory
  • Density: 3.6g/cm3

High Temperature 99 Alumina Ceramic Insulators

FOB Price: US $ 2.3-3 / Piece
Min. Order: 10 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Refractory Material
  • Shape: Pipe
  • Material: Alumina Ceramic
  • Temperature: 1650 Degree C

95% Al2O3 Alumina Ceramic Insulator

Min. Order: 1000 Pieces
  • Refractoriness (℃): Refractoriness> 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Rod
  • Material: Alumina
  • Size: Diameter 3.4,5.6,7,to 200mm

Advanced Alumina Ceramic Thermocouple Insulator

FOB Price: US $ 10 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alumina Block
  • Color: Ivory,White

Customized High Precision 99% Alumina Ceramic Tube/Bushing/Sleeve/Insulator with Good Wear Resistance

FOB Price: US $ 5.8 / Piece
Min. Order: 10000 Pieces
  • Application: High-voltage
  • Material: Semiconductor
  • Structure: Suspension Insulator
  • Usage: High Voltage Power Transmission, Insulation
  • Connection Method: Trough Type
  • Size of Bearing Capacity: 60KN

High Alumina Metallizing Ceramic Insulator

FOB Price: US $ 1-100 / Piece
Min. Order: 10 Pieces
  • Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Switch Baseplate
  • Type: Insulation Film
  • Chemistry: Ceramic
  • Material: Ceramic
  • Thermal Rating: 220 220
  • Maximum Voltage: 20KV~100KV

Heat Proof Alumina Industrial Ceramic Insulator Rings

Min. Order: 1 Piece
  • Refractoriness (℃): Max 1800c
  • Material: 99.3%-99.7% Alumina
  • Certificates: DIN43724/DIN43725/DIN40680
  • Process Method: Casting or Extrusion
  • MOQ: 1 Piece
  • Diameter: Max 120 mm

Insulating Part Alumina Ceramic Insulator

FOB Price: US $ 3-10 / Piece
Min. Order: 50 Pieces
  • Application: Refractory, Industrial Ceramic
  • Material: Alumina Ceramic
  • Type: Ceramic Parts
  • Color: White
  • Density: 3.6-3.96g/cm3
  • Certificate: RoHS

Customized High Precision 99% Alumina Ceramic Tube/Bushing/Sleeve/Insulator with Good Wear Resistance

FOB Price: US $ 0.01-1 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials, Instant Materials
  • Type: Refractory Material
  • Shape: Block
  • Material: Alumina Block
  • Type1: Heat-Resistant Material

Small Al2O3 Insulation Parts 95% Alumina Ceramic Electric Insulator with Holes

FOB Price: US $ 0.3-35.5 / Piece
Min. Order: 1 Piece
  • Application: Refractory, Structure Ceramic, Industrial Ceramic
  • Material: Alumina Ceramic
  • Type: Ceramic Parts
  • Color: White, Ivory
  • Shape: Custom
  • Diameter Range: 0.1mm-400mm

99% Alumina Ceramic Insulators for Heaters

FOB Price: US $ 0.1-0.23 / Piece
Min. Order: 100 Pieces
  • Application: Electronic Products
  • Certification: RoHS, UL, SGS
  • Name: Ceramic
  • Classification: Organic Insulating Material
  • Chemistry: Organic Insulation
  • Component Content: 96%

95% 99% Alumina Ceramic Insulator

FOB Price: US $ 10 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alumina Block
  • Color: Ivory,White

95% Alumina Ceramic Standoff Insulator

FOB Price: US $ 1.6-2 / Piece
Min. Order: 100 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials, Instant Materials
  • Type: Refractory Material
  • Shape: Ceramic Insulator
  • Density: 3.65g/cm3
  • Color: White

Al2O3 Alumina Ceramic Insulator for Thermocouple (2 bore, 4 bore)

FOB Price: US $ 0.38-0.39 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): Max 1800c
  • Material: 99.3%-99.7% Alumina
  • Process Method: Excrusion
  • Certificates: DIN43724/DIN43725/DIN40680
  • Diameter: Max 130mm
  • Length: Max 1850mm

Heat and Temperature Resistance Alumina Ceramic Insulator

FOB Price: US $ 0.12-0.5 / Piece
Min. Order: 50 Pieces
  • Application: Electronic Products
  • Type: Ceramic
  • Chemistry: Organic Insulation
  • Material: Ceramic
  • Thermal Rating: 200 200
  • Maximum Voltage: <10KV

C610 Alumina 60% Thermocouple Ceramic Insulator

FOB Price: US $ 1 / Piece
Min. Order: 2 Pieces
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alumina
  • Alumina Content: >99%

Alumina Ceramics 96% Metallized Ceramic Ring, Ceramic Insulator

FOB Price: US $ 1-100 / Piece
Min. Order: 10 Pieces
  • Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Switch Baseplate
  • Type: Insulation Film
  • Chemistry: Ceramic
  • Material: Ceramic
  • Thermal Rating: 220 220
  • Maximum Voltage: 20KV~100KV
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