离岸价格
获取最新报价930 ~ 1050 / Metric Ton ( Negotiable )
|Minimum Order
位置:
Zhengzhou Henan,China
最小订单价格:
最小订单:
1 Metric Ton
包装细节:
25kg woven bag/ paper bag, 1000kg woven bag or according to the requirement of clients
交货时间:
Within 1-15days
供应能力:
1000 Metric Ton per Month
付款方式:
T/T, L/C
联系人 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 |