Whiteness Kaolin Nano Kaolin NEW
Price | $448 |
Package | 1T |
Min. Order: | 1T |
Supply Ability: | 20T |
Update Time: | 2024-05-31 |
Product Details
Product Name: Whiteness Kaolin Nano Kaolin | Min. Order: 1T |
Purity: 99.5% | Supply Ability: 20T |
Release date: 2024/05/31 |
Basic Info.
Product Description
Kaolin is a mixture of inorganic nonmetal, calcined kaolin is calcined kaolin in sintering furnace to a certain temperature and time, the physical and chemical properties which has a certain change, in order to meet certain requirements.
Type: Calcined kaolin clay Washed kaolin clay Metakaolin(High activity)
Characteristics for kaolin:
1. High refractoriness.
2. Physicochemical stability.
3. Volume density high .
4. Low porosity.
5. Low water absorption.
6. Fully calcined
7. Low impurity content.
8. Pure white.
Particles: 0-1mm,1-3mm,3-5mm,5-8mm,8-15mm
Sand:16-30mesh,30-60mesh,60-80mesh,80-120mesh
Powder: 200mesh,250mesh,325mesh,800mesh,1250mesh,2500mesh,4000mesh,6000mesh
Physical and Chemical Specification
Properties | Spec. | Test results for reference |
Refractoriness, oC | ≥1790 | |
Bulk Density, g/cm3 | ≥2.48 | |
L.O.I (%) | ≤0.25 | |
Mullite Phase (%) | 55-65 | |
Mohs Hardness | 7-8 | |
Fines in sands,% | ≤0.3 | |
PH Value | 6-8 | |
Chemicals | ||
Al2O3,% | 46-48 | 46.62 |
SiO2,% | 50-52 | 50.81 |
Fe2O3.% | ≤1.2 | 0.89 |
TiO2,% | ≤0.7 | 0.60 |
CaO+MgO % | ≤0.5 | 0.38 |
K2O+Na2O,% | ≤0.5 | 0.38 |
KAOLIN USAGE:
Ceramics, rubber, plastics, artificial leather, cement, refractory materials, chemical industry and
agriculture are not widely used.
Company Profile Introduction
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- Since: 2023-04-24
- Address: Room 010, House 308, No. 350, Juhuashan Road, Huangdao District, Huangdao City, Shandong Province