1,865 Low Form Alumina Ceramic Crucible
results from39 suppliers
Trustable Manufacturer Fused Silica Powder Non Iron Milling Low Fe2o3
US$ 0.68-0.75 / kg
Min. Order:1 kg
- Certification: ISO
- Application: Metallurgy, Ceramic, Casting, Glass, Refractory Bricks,Furnance Lining Material,Foundry
- Type: Fused Silica
- Sio2: >99.9%
- Fe2o3: <0.005%
- Al2O3: <0.1%
T-Shaped Boron Nitride Ceramic Tube / Insulating Sleeve
US$ 1-50 / Piece
Min. Order:1 Piece
- Application: Aerospace, Electronics, Medical, Refractory
- Type: Ceramic Tube
- Bending Strength: >35MPa
- Dielectric Constant: 3.8 - 4.3
- Resistivity: >1012 Ω M
- Oxidizing Atmosphere: 850°c
Fused Silica Grains Fused Silica Powder with High Volume Stability, Extremely Low Thermal Expansion Coefficient
US$ 500-750 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Plastic, Chemical, Ceramic, Casting, Glass
- Type: Fused Silica Sand and Powder
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Packing: Paper Bag, Plastic Bag, Jumbo Bag, Pallet
99bn White High-Purity Ceramic Tube Protects Insulated Boron Nitride Tube
US$ 1-100 / Piece
Min. Order:1 Piece
- Application: Refractory, Structure Ceramic, Industrial Ceramic
- Material: Boron Nitride
- Type: Ceramic Tubes
- Processing Service: Moulding
- Density: 2.25g/cm3
- Port: Xiamen
Low Iron Content Fused Quartz Sand
US$ 400-650 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
High Temperature Customized Round Shape Boron Nitride Tube Sleeve Bush Bushing
US$ 1-100 / Piece
Min. Order:1 Piece
- Application: Refractory, Structure Ceramic, Industrial Ceramic
- Material: Boron Nitride
- Type: Ceramic Tubes
- Processing Service: Moulding
- Density: 2.25g/cm3
- Port: Xiamen
Low Thermal Expansion Fused Silica Investment Casting Refractory Material
US$ 400-500 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
99% Boron Nitride One End Closed Tube / Boron Nitride Head Tube / Bn Single Hole Tube
US$ 1-50 / Piece
Min. Order:1 Piece
- Application: Aerospace, Electronics, Medical, Refractory, Industrial Ceramic
- Type: Ceramic Tubes
- Bending Strength: >35MPa
- Dielectric Constant: 3.8 - 4.3
- Resistivity: >1012 Ω M
- Oxidizing Atmosphere: 850°c
Investment Casting Grade Fused Silica with Low Fe2o3
US$ 400-500 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
Customized Hexagonal Boron Nitride Ceramic Ring for Furnace Construction
US$ 1-50 / Piece
Min. Order:1 Piece
- Application: Aerospace, Electronics, Medical, Refractory
- Type: Ceramic Rings
- Color: White
- Processing Service: Moulding
- Density: 2.2-2.3G/Cm3
- Compressive Strength: 287 MPa
Low Fe2o3 Fused Silica Sand
US$ 400-650 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
Innovacera High Pure Customized 99% Bn Boron Nitride Ceramic Sheet
US$ 10-50 / Piece
Min. Order:1 Piece
- Application: Structure Ceramic, Industrial Ceramic
- Material: Boron Nitride Ceramic
- Type: Ceramic Plates
- Vickers Hardness: Moh's=2
- Volume Resistivity: 10^8~10^13
- Color: White
High Purity 99.7% 99.8% Al2O3 Aluminium Oxide Low Na2o Alpha Ceramics Powder for Tape Casting Production Substrate Ceramics
US$ 1.9-3.5 / kg
Min. Order:100 kg
- Natural Abrasive Type: Powder
- Artificial Abrasive Type: Aluminium Oxide Powder
- Application: Electronic
- Function: Powder
- Source: Artificial Abrasives
- Particle Size: Powder
Premium Fused Silica Grains with Low Fe2o3 Content
US$ 400-650 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
Ceramic Manufacturing Hpbn Boron Nitride Thermocouple Protection Sleeve
US$ 1-100 / Piece
Min. Order:1 Piece
- Application: Refractory, Structure Ceramic, Industrial Ceramic
- Material: Boron Nitride
- Type: Ceramic Tubes
- Processing Service: Moulding
- Density: 2.25g/cm3
- Port: Xiamen
Ultra Low Fe2o3 Fused Quartz Powder
US$ 400-650 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
Boron Nitride Ceramic Components for High-Temperature Furnace Applications
US$ 10-50 / Piece
Min. Order:1 Piece
- Application: Aerospace, Electronics, Medical
- Type: Ceramic Part
- Compressive Strength: 287
- Volume Resistivity: 10^8~10^13
- Flexural Strength: 100
- Color: White
Manufacturer: Fused Silica 40-70 Mesh Sio2 99.9% Low Iron
US$ 500-750 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Plastic, Chemical, Ceramic, Casting, Glass
- Type: Fused Silica Sand and Powder
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Packing: Paper Bag, Plastic Bag, Jumbo Bag, Pallet
Hot Pressed Soild Hexagonal Boron Nitride Bn Ceramic Thermocouple Protection Tubes
US$ 1-100 / Piece
Min. Order:1 Piece
- Application: Refractory, Structure Ceramic, Industrial Ceramic
- Material: Boron Nitride, 99.7 Boron Nitride
- Type: Ceramic Tubes
- Processing Service: Moulding
- Density: 2.25g/cm3
- Port: Xiamen
Low Thermal Conductivity 4# -200 Mesh Fused Silica Flour an Excellent Refractory for Ceramic Shell Mold
US$ 500-750 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Plastic, Chemical, Ceramic, Casting, Glass
- Type: Fused Silica Sand and Powder
- Size: 0-1mm,1-3mm,3-5mm,200mesh,325mesh etc
- Packing: Paper Bag, Plastic Bag, Jumbo Bag, Pallet
- Standard: SiO2>99.9%
Innovacera Zirconia Boron Nitride Zsbn Ceramic Rods for Metal Smelting
US$ 1-50 / Piece
Min. Order:10 Pieces
- Application: Industrial Ceramic
- Type: Ceramic Rod, Ceramic Rings
- Color: White
- Thermal Shock Resistance: __
- Water Absorption: 0
- Processing Service: Moulding
Low Expansion Fused Silica Powder
US$ 400-650 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
Hexagonal Boron Nitride Bn Ceramic Washer Rings
US$ 1-50 / Piece
Min. Order:1 Piece
- Application: Aerospace, Electronics, Medical, Refractory, Industrial Ceramic
- Type: Ceramic Rings
- Color: White
- Thermal Shock Resistance: __
- Water Absorption: 0
- Processing Service: Moulding
Low Expansion Fused Silica for Investment Casting
US$ 400-500 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
High Temperature Hollow 99% Bn Boron Nitride Ceramic Tube
US$ 1-100 / Piece
Min. Order:1 Piece
- Application: Refractory, Structure Ceramic, Industrial Ceramic
- Material: Boron Nitride
- Type: Ceramic Tubes
- Processing Service: Moulding
- Density: 2.25g/cm3
- Port: Xiamen
Fused Silica Sand 4-10mesh Low Iron
US$ 400-500 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
99.99% Boron Nitride Ceramic Sleeve for Furnace
US$ 1-100 / Piece
Min. Order:1 Piece
- Application: Refractory, Structure Ceramic, Industrial Ceramic
- Material: Boron Nitride
- Type: Ceramic Tubes
- Processing Service: Moulding
- Density: 2.25g/cm3
- Port: Xiamen
Low Fe2o3 Fused Silica Flour
US$ 400-650 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
Boron Nitride Ceramic Hot-Pressing Sintering Process 99% Bn Hex Boron Nitride Ceramic Parts
US$ 45-50 / pieces
Min. Order:1 pieces
- Application: Aerospace, Electronics, Medical, Refractory
- Type: Insulating Ceramics
- Volume Resistivity: >10 14
- Compositions: 98.5% Bn/97.5%Bn/Aln+Bn/Zro2+Bn/Zro2+Aln+Bn/Sic+Bn
- Max Using Temperature: 2200c
- Color: White
Low Fe2o3 Content Fused Silica Sand
US$ 400-650 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
Innovacera Vacuum Electric Furnace High Purity Bn Ceramic Boron Nitride Disk
US$ 1-50 / Piece
Min. Order:10 Pieces
- Application: Industrial Ceramic
- Material: Boron Nitride Ceramic
- Type: Ceramic Plates
- Volume Resistivity: 10^8~10^13
- Compressive Strength: 287
- Thermal Shock Resistance: -
Higher Fusion Ratio (Amorphous SiO2 up to 99.9%min) Fused Silica with Very Low Coefficient of Thermal Expansion for Investment Casting Refractory Ramming Mass
US$ 400-500 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
Pbn Heater Pbn/Pg Composite Heating Elements Plate
US$ 1-100 / Piece
Min. Order:1 Piece
- Application: Structure Ceramic, Industrial Ceramic
- Material: Pbn
- Type: Ceramic Parts
- Volume Resistivity (25°c): 3.11X10 ^ 11Ω.Cm
- Color: White
- Water Absorption: 0
Investment Casting Refractory Ramming Mass with Low Iron Content
US$ 400-500 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
Hexagonal High Pressed Boron Nitride Ceramic Roller
US$ 1-50 / Piece
Min. Order:1 Piece
- Application: Aerospace, Electronics, Medical, Refractory, Industrial Ceramic
- Type: Ceramic Rings
- Color: White
- Thermal Shock Resistance: __
- Water Absorption: 0
- Processing Service: Moulding
Fused Silica 50-100mesh Low Iron Content
US$ 400-500 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
High Temperature Hexagonal Boron Nitride Insulation Tubes
US$ 1-100 / Piece
Min. Order:1 Piece
- Application: Refractory, Structure Ceramic, Industrial Ceramic
- Material: Boron Nitride
- Type: Ceramic Tubes
- Processing Service: Moulding
- Density: 2.25g/cm3
- Port: Xiamen
Investment Casting Grade Fused Silica with Low Iron Oxide Content
US$ 400-500 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
Hexagonal Boron Nitride Electrical Insulators for High Temperatures and High Voltages Equipment
US$ 10-50 / Piece
Min. Order:1 Piece
- Application: Aerospace, Electronics, Medical, Refractory, Industrial Ceramic
- Type: Ceramic Parts
- Compressive Strength: 287
- Volume Resistivity: 10^8~10^13
- Flexural Strength: 100
- Color: White
Fused Silica Sand 50-100mesh Low Iron
US$ 400-500 / Ton
Min. Order:1 Ton
- Certification: ISO
- Application: Rubber, Ceramic, Casting
- Fused Silica Sand: 0-1mm,1-3mm,3-5mm,4-10mesh,10-20,20-50,50-100mesh
- Fused Silica Powder: -100,-120f,-150L,200f,270f,325mesh
- Fe2o3: <0.003%
- Al2O3: <0.03%
