FOB Price
Get Latest Price930 ~ 1050 / Metric Ton ( Negotiable )
|Minimum Order
Place of Origin:
Zhengzhou Henan,China
Price for Minimum Order:
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
25kg woven bag/ paper bag, 1000kg woven bag or according to the requirement of clients
Delivery Time:
Within 1-15days
Supplying Ability:
1000 Metric Ton per Month
Payment Type:
T/T, L/C
連絡先担当者 Ms. Britney
Wulong Industrial Park, Zhengzhou, Henan
|  chemical composition % | AL2O3 | ****7 |
| SiO2 | ****9 | |
| Fe2O3 | ≤0.1 | |
| R2O | ≤0.5 | |
| RO | ≤0.3 | |
|  mullite phrase content (%) | ≥*5 | |
|  glass phase content  (%) | ≤5 | |
|  linear expansion coefficient （1/℃） | *6.0**0*6 | |
|  real density （g/m³） | ≥3.2 | |
|  refractoriness (℃) | ≥***0 | |
| grain size of section sand （mm） | **1/**3/**5 | |
| powder （mesh） | ****5   ****0 | |
