High temperature resistance Fused Silica Tundish Nozzle

Pure silica nozzle 99.50% SiO2 High intensity Low heat conduction Good anti-heat shock stability Hold the molten steel

Product:

We are a professional manufacturer of 

1. fused silica tundish shroud

2. the quartz slate3. quartz powder

4. other relates quarzt  products according to customer design. 

Raw material and processing:

high quality fused silica glass primarily , then increase rare material, pulping, the casting, after controls the wuntho type kiln burn to complete automatically.Product completely after X- light beam crack detection leaves the plant.

Application and property:

1.bear the erosion and so on fine performance

2.widely uses in the glass industry, professions and so on precious metal smelting

3.serve as the continuous casting to plunge the type drainage opening

Main qualitative index:

SiO2≥99.11%

Al2O3<0.17% 

Fe≤35ppm

Ca≤1ppm

k≤20ppm

Na≤20ppm.

A.P.<13.91%

B.D.:1.90G/M3

C.C.S.:46.76Mpa

cold bending resistance:12.36Mpa

Thermal shock resistance>10%

Application temperature>1760°c

Guarantee:

every piece will withstand 4 heats equal to minimum 200minutes.

High temperature resistance Fused Silica Tundish Nozzle