详情
While kaolin is white and clean and considered pure clay mineral,
ball clays, by comparison, are generally grey or brownish in
color and differ in the following ways:
• They have a much
finer ultimate particle size
• They contain organic
material, especially lignite, that darken the raw color
• They are much more
plastic and suspend better
• They contain
chemical impurities that darken fired color (especially iron
oxide)
• They melt at a lower
temperature.
The principal properties of ball clays that make them useful for
a range of applications is:
• Ultra-fine particle
size: Ultimate particles can be 0.2 microns
• Flat-shaped
aluminum-silicate particles of high resistance to heat and acid
attack
• Affinity for water:
The particles have a surface chemistry that attracts water and
holds onto it
• Surface area: Only
bentonite and similar minerals have a higher surface area than
ball clays
Very high plasticity: They are suitable as binders,
suspenders, plasticizers.
Detail of each type
D1
Sio2:*0.2, Al2O3:*6.5, Fe2O3:0.7, TiO2:0.2,
CaO:0.*7, MgO:0.2, K2O:0.*5, Na2O:0.*0, L.O.I:*2.*8,
Viscosity(s):*0, PH Value:5.8, Dry Strength(Kgf/cm2):*0
Whiteness:*6, Lg Loss: *2.*8, Shrinkages:7.8, Water Absorption:
*9
D2
Sio2:*0.2, Al2O3:*5.5, Fe2O3: 0.*2, TiO2:0.*3, CaO:0.0.*8,
MgO:0.*2, K2O:1.*3, Na2O:0.*2, L.O.I:*2.*0, Viscosity(s):*5,
PH Value:5.5, Dry Strength(Kgf/cm2):*0
Whiteness:*1, Lg Loss: *3.0, Shrinkages:8.0, Water Absorption:
*3.1
(***0℃)
Product
Size: cake form
Moisture:
****0%
Packing:
Bulk/MT bag/ *0kgs pp bag
| 国家: |
China |
| 型号: |
D1, D2
|
| 离岸价格: |
80 ~ 120 / Ton ( Negotiable ) （面議）
获取最新报价
|
| 位置: |
China |
| 最小订单价格: |
80 per Ton |
| 最小订单: |
20 Ton |
| 包装细节: |
as per customer requirement |
| 交货时间: |
7 days |
| 供应能力: |
120000 Ton per Month |
| 付款方式: |
D/P, L/C, T/T |
| 產品組 : |
- |
