Wollastonite with Different Grade and Different Size
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1000 m.t./month
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Wollastonite with Different Grade and Different Size
1.USAGE:
wollastonite (calcium metasilicate)is used in ceramics, paint, friction products (brakes and clutches), joint compounds, refractories, rubber, wallboard, and metallurgical applications.
Wollastonite
Cas no: 13983-17-0
1*20 FCL can load about 25-27 tons.
2.SPECIFICATION OF CERAMICS GRADE
DescriptionWhite powder
ItemsSiO2 %CaO %MgO %Fe2O3 % S %P %Al2O3Loss %
Grade A≥49≥46≤0.8 ≤0.3≤0.01≤0.01 ≤ 0.8≤1.5
Grade B≥50 ≥43≤0.8 ≤0.3≤ 0.01≤0.01 ≤ 0.8≤3
Grade C≥51≥40≤0.8≤0.35≤ 0.01≤0.01≤ 0.8≤5
Size80-400 mesh or as request
3.SPECIFICATION FOR METALLURGICALGRADE
ItemsSiO2 %CaO %MgO %Fe2O3 % S % P %Loss %White Grade
Grade A45-5638-43≤0.8≤ 0.2≤0.001≤0.0014.5-5.5 ≥80
Grade B49-5144-46≤0.8≤ 0.2≤0.001≤0.0011-2.5 ≥85
Size: From 80 mesh to 400mesh or adjusted according to customer’s request
4.PICTURE.
- Q:The difference between silica powder and wollastonite powder
- Quartz sand is quartz quartz stone crushing processing. Quartz stone (quartz rock) also known as silica, silicate minerals is a hard texture, abrasion resistance, stable chemical properties. There are mainly quartz sandstone, quartzite and quartz in nature. Quartz sandstone is the consolidation of clastic rock, clastic quartz content more than 95%.Summarize yourself
- Q:The difference between wollastonite and calcite
- Calcite powder is commonly used in powdered inorganic filler with high chemical purity, inert, easy chemical reaction, good thermal stability, high whiteness, low oil absorption, soft, dry, no crystal water, low hardness, abrasion value, non-toxic, tasteless, odorless, dispersion, etc.. Widely used in plastics, rubber, paper making, coating, feed, medicine, daily chemicals, glass, ceramics and other fields.
- Q:Does plastic modification add wollastonite to improve tearing properties?
- However, the tearing properties of materials are generally applicable to films. If this is the case, I estimate that the tear properties of the film will not be improved by adding mineral fillers
- Q:Main characteristics of Wollastonite
- Wollastonite is a chain metasilicate, and is a kind of fiber like needle. Because of its special crystal morphology, crystalline structure determines its properties. Wollastonite has good insulation, high whiteness, good dielectric properties and high heat resistance and weather resistance. Wollastonite is widely used in the fields of ceramics, chemical industry, metallurgy, paper making, plastics, coating and so on.
- Q:What is the difference between wollastonite powder and talc powder?
- The main component of talc is talc, hydrated magnesium silicate, and the formula is Mg3[Si4O10] (OH) 2. This product is magnesium silicate mineral, talc group talc, the main component is magnesium silicate hydrate, after grinding, treated with hydrochloric acid, washed, dried. Talc lubricity, anti adhesion, flow aid, fire resistance, acid resistance, insulation, high melting point, chemical inertness, good covering power and soft, good gloss, strong adsorption capacity, excellent physical and chemical properties, for the purpose of cosmetic grade (1) (HZ): used for various skin powder, cosmetic powder, talcum powder etc..
- Q:Latex paint, wollastonite powder can replace all heavy calcium carbonate?
- Shuangfei powder is also called the "big white", the main component is calcium carbonate, also referred to as "tsp". Is widely used in ceramics, rubber, plastics, paper, paint, paint, ink, cable, food, medicine, textile, feed, toothpaste and other daily chemical industry as a filler to increase the volume of products, reduce the production cost.
- Q:The function of wollastonite powder
- Wollastonite chemical composition close to the theoretical value, high purity, fine acicular structure, with low loss, harmful components (MnO, Fe203) content is low, the indicators better than similar domestic ore.
- Q:Use of Wollastonite
- Wollastonite has a wide range of uses, including construction, ceramics, coatings, paint, rubber and plastics industries.
- Q:What are the specific applications of wollastonite in coatings?
- The use of needle like wollastonite 6, insulation, insulation materials, glass products and polymer composite materials, etc., can improve the product strength, hardness, and heat resistance, bending resistance, corrosion resistance.
- Q:Conglomerate can not be exploited to destroy
- Limestone (Limestone), commonly known as limestone, is a major component of calcite. Limestone is a sedimentary rock. Sometimes contain dolomite, clay mineral and detrital minerals, gray, gray, gray and black, yellow, red, brown red color, hardness is generally small, and the violent reaction of dilute hydrochloric acid. The structure is complex, with two kinds of clastic structure and grain structure. The clastic structure is mainly composed of particles, crystalline matrix and bright crystalline cement. Also known as debris particles, mainly in clastic, bioclastic and oolitic, micritic matrix is composed of calcium carbonate fines or crystal particle mortar, mostly less than 0.05 mm, microspar cements are chemical precipitates filling in porous rock particles in between, is larger in diameter than the calcite crystal particles of 0.01 mm the grain structure is; crystal particles by chemical and biological chemical deposition of.
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Wollastonite with Different Grade and Different Size
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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