Cordierite Ceramic Ring for Welding Studs

Cordierite Insulator& Cordierite Ceramic& Cordierite
Cordierite ceramic is a type of magnesium aluminum silicate with particularly good thermal shock properties. Cordierite also has low thermal conductivity and thermal expansion, while also being cost-effective. Often used as a structural ceramic for kiln furniture applications, it also finds uses in other applications where rapid temperature changes take place.Cordierite is a ceramic used in heat shock applications that would crack and shatter most other ceramic materials.
Kiln furniture is made of cordierite because it will survive thousands of heating and cooling cycles.At Paratech all of our production is placed in cordierite trays known as saggers to be used in the kiln during the firing cycle.Small cordierite parts can be dry powder pressed. Large cordierite pieces are formed by slip casting.Slip casting is a process where the ceramic material is mixed with water and poured into a plaster mold. After a few hours the plaster draws off the water from the mix and the sagger or other shape can be released from the mold. Parts are then dried and fired.Cordieritematerialparameters:
Item
TestCondition
Unit&Symbol
Cordieriteceramics
Themainchemicalingredient

2MgO2Al2O35SiO2
BulkDensity
gm/cc
2.5
MaximumUseTemperature

1000°C
Waterabsorption
%
0
Hardness
HV
800
BendingStrength
20°C
Kgf/cm2
900
CompressiveStrength
20°C
Kgf/cm2
3500
FractureToughness
K(Ic)
Map.m3/2
-COMPANY DETAILS:HIGHBORNis one of the leading high quality quartz glass and precise ceramics manufacturer and supplier in China.
HIGHBORNhas always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor , solar energy, textile, electronic, and laser industries.Package:
Carton box,then wooden box to avoid the broken.Payment term :T.T OR Western Union OR Credit CardDelviery time:
about 7 days for the stock sample;
about 20 days for the bulk quantity.