1.high corrosion resistance
2.high thermostability
3.customer's dimension as your requirements and drawings
1,, product structure: Fused silica nozzle made of high quality SiO2, as the main material, through ball milling mixing technics casting molding, with erosion resistance, thermal performance is good, is the iron and steel enterprises steel pouring molten steel continuous casting machine, prevent two oxidation, improve the quality of steel the ideal protective casting steel materials. 2, product specifications: Quartz nozzle by casting, according to the manufacturer 's production of different size specifications, to meet the needs of users, product size tolerance does not exceed the requirements of the drawings of the 0.5m. | |
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3,, physicochemical index: |
Significant gas porosity | % | 16.20 | Volume density | gcm | 1.88 | SiO2 | % | 99 | Compressive strength | cmqc | 40.30 | Thermal stability | 1100c | Water cooling time 10 |
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fused Quartz nozzle
