Zhengzhou Jinyu Thermoelectric Material Co.,Ltd
11Products, 0News, 0Sell Leads
Products
Alumina (ceramic)tube
Alumina (ceramic)tube
Inquire Now
Description
Name Square alumina crucible
Chemical ingredient Al2O3 ≥99
R2O ≤0.2
Fe2O3 ≤0.1
SiO2 ≤0.2
Volume density (g/cm2) ≥3.80
Apparent porosity (%) <1
Bending strength (Mpa) >350
Compression strength (Mpa) >12000
Dielectric constant ∑(1MHz) 2
Max. service temperature (℃) 1800
Chemical ingredient Al2O3 ≥99
R2O ≤0.2
Fe2O3 ≤0.1
SiO2 ≤0.2
Volume density (g/cm2) ≥3.80
Apparent porosity (%) <1
Bending strength (Mpa) >350
Compression strength (Mpa) >12000
Dielectric constant ∑(1MHz) 2
Max. service temperature (℃) 1800
Features
Name Square alumina crucible
Chemical ingredient Al2O3 ≥99
R2O ≤0.2
Fe2O3 ≤0.1
SiO2 ≤0.2
Volume density (g/cm2) ≥3.80
Apparent porosity (%) <1
Bending strength (Mpa) >350
Compression strength (Mpa) >12000
Dielectric constant ∑(1MHz) 2
Max. service temperature (℃) 1800
Chemical ingredient Al2O3 ≥99
R2O ≤0.2
Fe2O3 ≤0.1
SiO2 ≤0.2
Volume density (g/cm2) ≥3.80
Apparent porosity (%) <1
Bending strength (Mpa) >350
Compression strength (Mpa) >12000
Dielectric constant ∑(1MHz) 2
Max. service temperature (℃) 1800
Specification
Name Square alumina crucible
Chemical ingredient Al2O3 ≥99
R2O ≤0.2
Fe2O3 ≤0.1
SiO2 ≤0.2
Volume density (g/cm2) ≥3.80
Apparent porosity (%) <1
Bending strength (Mpa) >350
Compression strength (Mpa) >12000
Dielectric constant ∑(1MHz) 2
Max. service temperature (℃) 1800
Chemical ingredient Al2O3 ≥99
R2O ≤0.2
Fe2O3 ≤0.1
SiO2 ≤0.2
Volume density (g/cm2) ≥3.80
Apparent porosity (%) <1
Bending strength (Mpa) >350
Compression strength (Mpa) >12000
Dielectric constant ∑(1MHz) 2
Max. service temperature (℃) 1800
Safety/Quality Approvals
Name Square alumina crucible
Chemical ingredient Al2O3 ≥99
R2O ≤0.2
Fe2O3 ≤0.1
SiO2 ≤0.2
Volume density (g/cm2) ≥3.80
Apparent porosity (%) <1
Bending strength (Mpa) >350
Compression strength (Mpa) >12000
Dielectric constant ∑(1MHz) 2
Max. service temperature (℃) 1800
Chemical ingredient Al2O3 ≥99
R2O ≤0.2
Fe2O3 ≤0.1
SiO2 ≤0.2
Volume density (g/cm2) ≥3.80
Apparent porosity (%) <1
Bending strength (Mpa) >350
Compression strength (Mpa) >12000
Dielectric constant ∑(1MHz) 2
Max. service temperature (℃) 1800
Other 1
Name Square alumina crucible
Chemical ingredient Al2O3 ≥99
R2O ≤0.2
Fe2O3 ≤0.1
SiO2 ≤0.2
Volume density (g/cm2) ≥3.80
Apparent porosity (%) <1
Bending strength (Mpa) >350
Compression strength (Mpa) >12000
Dielectric constant ∑(1MHz) 2
Max. service temperature (℃) 1800
Chemical ingredient Al2O3 ≥99
R2O ≤0.2
Fe2O3 ≤0.1
SiO2 ≤0.2
Volume density (g/cm2) ≥3.80
Apparent porosity (%) <1
Bending strength (Mpa) >350
Compression strength (Mpa) >12000
Dielectric constant ∑(1MHz) 2
Max. service temperature (℃) 1800
About Us
Dengfeng jinyu Thermo-electric Material Co.,Ltd is a high-tech enterprise through ISO 9001: 2000 quality management system certification, and our factory got the honor of environmental protection.
Our leading products include all kinds of Molybdenum disilicide (MoSi2) heating elements, silicon carbide (SiC) heating elements, furnaces, Laboratory furnaces, muffle furnace, chamber furnace, tube furnace, electric furnaces, lass furnaces, vacuum furnaces, high temperature furnaces, ceramics furnaces, ovens, tungsten and molybdenum products, and so on. MoSi2 heating elements have 1700nd 1800 types, the Shapes are U, W right angle U, Bending type U, equal diameter rod and so on. The diameter scopes are: 3/6, 4/9, 5/10, 6/10, 6/12, 6/14, 7/14, 8/16, 9/18 and12/24mm. The SiC heating elements have ED (equal diameter rod) type, w-type, u-type, SCR(double spiral)-type, SC(single spiral) type, UX(slot) type, the diameter scope are: 8 to 54mm, the length are in 5m. Also we may provide the molybdenum powder, the molybdenum bar and plate, the molybdenum wire and rod, the molybdenum crucible, the molybdenum electrode, the tungsten powder, tungsten electrode, tungsten crucible, tungsten wire, tungsten rod and so on. You can select our products that meet your demands. If you have special request, please let us know, we are looking forward to provide you good service and reasonable price.
Thanks for your choosing products from Jinyu
Business Type: Manufacturer/OEM
Main Products
industrial