Taian Health Chemical Co., Ltd.

calcium aluminum silicate

• Category :

  Inorganic chemicals/Inorganic salts

• Synonyms :

  Silicate cement;Aluminosilicic acid, calcium salt;CCRIS 3933;Calcium aluminum silicate;Calcium silicoaluminate;Silicic acid, aluminum calcium salt;Aluminum calcium silicate;silanediolate, 1-oxo-, aluminum calcium salt (1:1:1);

• CAS NO :

  1327-39-5

• EC NO :

  215-476-7

• Molecular Formula :

  AlCaO₃Si

• Molecular Weight :

  143.1416

• Main Specifications :

• InChI :

  InChI=1/Al.Ca.O3Si/c;;1-4(2)3/q+3;+2;-2

• Packing :

  25kg/PP/PE net bag

• Product description :

  1. Introduction

  Calcium Silicate refractory boards are specifically designed for molten metal applications. Components are machined for the movement, distribution, flow control and casting of non-ferrous metals and their alloys. The exceptional strength and durability of these boards insures that components are highly resistant to breakage during casting and subsequent cleaning. They have excellent resistance to metal flow.

   

  BOR Physical Performance Index

  Items	Unit	BOR-170	BOR-220	BOR-270
  Bulk Density	Kg/m3	170(±10%)	220(±10%)	270(±10%)
  Pressure Strength	MPa	≥0.40	≥0.50	≥0.60
  Flexural Strength	MPa	≥0.30	≥0.35	≥0.40
  Thermal Conductive	W/m.k	≤0.048 +0.00011t	≤0.050 +0.00011t	≤0.056 +0.00011t
  Temp. limit	degrees	1000	1050	1050
  Linear Shrinkage	%	≤1.50 (1000,3hrs)	≤1.50 (1000,3hrs)	≤1.50 (1000,3hrs)

   

  Block Sizes and Dimensional Tolerances

  Length(±3mm)	Width(±3mm)	Thickness(+2mm,—1.5mm)
  610	303,300,150	25—140
  600	300	25—140
  400	250	25—140
  1000	500	25—140
  1200	600	25—140

   

• Uses :

  Floats Stoppers,Dip tubes and spouts· Nozzles

• Molecular Structure :