Lugar del origen
Hunan, China
Servicio de procesamiento de
Moldeo
Product name
Pyrolytic Boron Nitride / PBN Ceramic Crucible
Attribute
boron nitride crucible
Apparent Density(g/cm3)
2.15-2.19
Mirco hardness(Knnop)(N/mm2)
691.88(a-b plane)
Bending Strength(N/mm2)
243.63(parallel)
Tensil Strength(N/mm2)
153.86(parallel)
Gas Permeability(HE)(cm3/s)
(He)(cm3/s): <1*10-10
Certificate
ISO9001-2008/CE
Shape
Boat,high form,arc,tray