High quality Wollastonite powder for ceramic glazes
- $160.00 / >=27 pieces
- 27 pieces
- Amanda International Private Limited
- Liaoning, China
- Mr
Product Detail
| brand: | Amanda | color: | white |
| payment terms: | L/C, Western Union, D/P, D/A, T/T, MoneyGram | Key words: | China wollastonite powder |
| BaiDu: | 84.1 | appearance: | White powder |
| hardness: | 4.5-5.0 | MgO content (%): | 3.2 |
| MOQ: | 27 tons | Origin: | Jiangxi, China |
| Package preview: | Silica content (%): | 48-52% | |
| port: | Nanchang | CaO content (%): | >40 |
| Fe2O3 content (%): | <0.20 | application: | ceramics |
| Supply capacity: | 3000 tons per month | model: | A-3A |
| Al2O3 content (%): | 0.01 |
Product overview
Wollastonite powder is needle-shaped, with high whiteness and unique physical and chemical properties
characteristic. Widely used in ceramics, paints, coatings, plastics, rubber, chemicals, paper, welding electrodes,
Metallurgical mold slag, and as a substitute for asbestos, etc. Adding an appropriate amount of wollastonite powder to ceramic raw materials can greatly reduce the firing temperature, shorten the firing time, realize low-temperature fast firing, save a lot of fuel, reduce product costs, reduce cracks and warping, increase gloss, and improve the quality of the embryo. Strength; chemical formula is CaSiO3.
characteristic. Widely used in ceramics, paints, coatings, plastics, rubber, chemicals, paper, welding electrodes,
Metallurgical mold slag, and as a substitute for asbestos, etc. Adding an appropriate amount of wollastonite powder to ceramic raw materials can greatly reduce the firing temperature, shorten the firing time, realize low-temperature fast firing, save a lot of fuel, reduce product costs, reduce cracks and warping, increase gloss, and improve the quality of the embryo. Strength; chemical formula is CaSiO3.
product specification
A) Physical properties | Loss (1025℃) | 37.5KW | ||||
thing | test name | result | ||||
1 | 1200℃ for 30 minutes | 84.1 | ||||
2 | big* | 94.6 | ||||
3 | A* | 1.82 | ||||
4 | b* | 4.24 | ||||
B) chemical analysis | engine capacity | 6750ml | ||||
thing | compound | result | ||||
1 | silica | 50.35 | ||||
2 | Aluminum oxide | 0.01 | ||||
3 | Ferric oxide | 0.15 | ||||
4 | Titanium dioxide | 0.01 | ||||
5 | Calcium Oxide | 42.89 | ||||
6 | magnesium oxide | 3.20 | ||||
7 | potassium oxide | 0.02 | ||||
8 | Na2O | <0.01 | ||||
9 | Loss (1025°C) | 3.32 | ||||
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