offer High-quanlity63% 65%66%Zircon Sand
Brief Description
CAS No.: 10101-52-7 | Other Names: zircon sand | MF: Na2ZrO.(SiO4) |
EINECS No.: 234-727-1 | Place of Origin: Australia | Grade Standard: Industrial Grade |
Purity: 66%65% 63% | Appearance: white powder | Application: precision casting |
Brand Name: JINAO | Model Number: 66%65% 63% | type: custom design |
Concentrate Or Not: Non-concentrate | Shape: Fines (Powder) | Coefficient of thermal expansion: 134.4 * 10 |
Hardness: 7.5 | Melting point: 2500°C | Specific gravity: 4.69 |
Particle(um): 98%<5um | Average particle diameter(D50): 1.5um | Application:: Industrial Ceramic |
Delivery Terms & Packaging
Packaging Detail: | 25 Kg pp bags in one or two ton bulk bags |
Delivery Detail: | 20days |
Specifications
1 Zircon sand is mainly applied in precision casting
2.80-120Mesh 63%65%66% Zircon Sand for sale
Technical Specifications (%)
Symbol Name Percentage
Fe2O3 Guaranteed 0.075 max
(total iron as Fe2O3) Typical 0.04 – 0.07
TiO2 Guaranteed 0.15 max
Typical 0.06 – 0.15
ZrO2+HfO2 Typical 66.0 – 67.0
Al2O3 Typical 0.20 – 0.70
CaO Typical 0.01 – 0.04
P2O5 Typical 0.06 – 0.10
SiO2 Typical 32.0 – 34.0
Free Silica Typical 0.01 – 0.07
pH Typical 5.5 – 7.00
Moisture Typical 0.01 – 0.07
Characteristics:
Specific gravity 4.7
Bulk density 170 – 180 lb/ft³ (2700 kg/m³)
Hardness 7.5 Mohs
Angle of repose 30°
Melting point 4000° F (2200° C)
Thermal stability no change to 3090° F (1700°C)
Loss on ignition 0.02 – 0.12%