Supplier Homepage Metallurgy, Mineral & Energy Refractory China C799 Al2O3 Alumina Combustion Boat with Step

China C799 Al2O3 Alumina Combustion Boat with Step

Min. Order / Reference FOB Price
2 Piece	US $1.00/ Piece

Local Area:	Beijing, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, WesternUnion

Refractoriness (℃):	Refractoriness> 2000
Feature:	Long Time Materials
Type:	Heat-Resistant Material

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Product Description

Gongtao company can make various crucibles and saggers made of high alumina, with different shapes. And we can also custom based on the requirement.
Series:
Alumina ceramic crucible
Corundum ceramic crucible
Arc alumina crucibles(high form alumina crucibles)
Cylindrical alumina ceramic crucibles
Rectangular crucibles
Special shaped crucibles
Alumina saggers

Item Chemical componentAl2O3≥99R2O≤0.2Fe2O3≤0.1SiO2≤0.2Vol.density(g/cm 2 ) ≥3.80Apparent Porosity(%)<1Bending Strength(Mpa)>350Compression strength
(Mpa)>12000Permittivity ∑(1MHz)2The max.operating temperature1800