48-52% SiO2Wollastonite Manufactured in China with good price

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Loading Port:
Ningbo
Payment Terms:
TT OR LC
Min Order Qty:
104 m.t.
Supply Capability:
2040 m.t./month

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Brief Introduction

Wollastonite is featured with good heat resistance, hard wearing and corrosion resistance, and strengthening and reinforcing functions. Being innocuous, flavorless, and non-radioactive, wollastonite is environmental type functional material that is extensively applied in the fields of plastics, rubber, paint, friction materials, building materials and metallurgy protection. 

With high quality, reasonable price and timely delivery, our products have been export to many foreign countries and areas, such as South Korea, Japan, Turkey etc. our company has got praise in both domestic and foreign markets.we have been the trusted and preferred supplier to the mineral&chemical products and the market share is growing rapidly and firmly.  Warmly welcome all friends from domestic and abroad to cooperate with us

Features

1.Sample for free for your test.
2.Provide professional product consultation.
3.Offer competitive price. It is playing more and more important role in the industry.
4.Have precise quality control department.
5.Taking photos during the production and shipment, send the photos to customers;
6. Documents Department, to serve customer professionally.
7.Always think of the customers and make the add-value.

Specifications

Wollastonite Specfications

SiO2

CaO

Fe2O3

LOI

Whiteness

Size

Glaze grade A

49%

44%

0.3%

2%

90

200-400mesh

Glaze grade B

49%

44%

0.3%

3%

90

200-400mesh

Ceramic-Body Grade

41%

39%

0.5%

8%

N/A

0-400mesh

Paint Grade A

49%

44%

0.5%

N/A

90

325-2000mesh

Paint Grade B

30%

40%

0.5%

N/A

91

325-2000mesh

Filler Grade

49%

43%

0.3%

4%

90

200-2000mesh

Welding Grade

45%

40%

0.8%

S0.04%

P0.04%

60-325mesh

 

Pictures

 

48-52% SiO2Wollastonite Manufactured in China with good price

48-52% SiO2Wollastonite Manufactured in China with good price

48-52% SiO2Wollastonite Manufactured in China with good price

 

FAQ

1 What is the packing and shipment?

In jumbo bag with pallet and without pallet

In bulk container

2 What is the Payment term?

T/T with down payment, L/C, D/P

3 What is the Delivery time?

Within 15 days after receiving the down payment or the LC draft

4 After-sales?

one year

 

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Q:Are ceramic fibers the same as aluminum silicate fibers?
Aluminum silicate is in accordance with the chemical title, SI, O, AL is its main component; and the main component of ceramic is also the above three components, so the use of ceramic fiber is more user-friendly
Q:What are the advantages and disadvantages of resin crafts and ceramic arts and crafts?
Ceramic is more fragile than resin, heavier than resin, good plasticity of resin, resin can make all kinds of strange shapes, ceramic more hard and crisp, in this face to face a little bit worse
Q:What do you call "t"?
The name of ceramic throwing machineCeramic throwing machine, composed of shell, shell bracket, chain (or gear), ratchet, casting turntable, DC motor, stepless speed regulator, DC switch, battery, charger, adjustable rubber damper etc.. Characterized (Bo Jian teaching equipment) to make the ceramic blank for rotation of the rotary casting is fixedly connected with the ratchet shaft, a ratchet driven by the chain, through the motor installed in the gear box main shaft of the chain sprocket rotation.
Q:Types and applications of industrial ceramics
2. zircon ceramics (zircon ceramics)Zircon ceramics (zircon ceramics) refers to the zircon (ZrSiO4) as the main component of the ceramic.Properties: zircon (ZrSiO4) ceramic has good thermal shock resistance, acid resistance, alkali resistance and chemical stability, but poor. Zircon ceramic thermal expansion coefficient and low thermal conductivity, the flexural strength can be maintained without decreased at 1200~1400 DEG C, but its poor mechanical properties, similar to the general production process of special ceramics.Application:1) zircon as refractory materials, has been in the production of glass balls and glass fibers with low alkali aluminoborosilicate glass furnace has been widely used, zircon ceramics with high electric conductivity and mechanical properties of dielectric, can also be used as an electrical insulator and spark plugs etc.;2) mainly used in the manufacture of high strength high temperature electric porcelain, porcelain boat, crucible, high temperature furnace, sintering furnace, furnace lining, infrared radiation ceramics, etc.;3) can be made of thin-walled products - crucible, thermocouple tube, nozzle, thick wall products - mortar etc.;4) studies show that zircon has chemical stability, mechanical stability, thermal stability and radiation stability, has good tolerance to U, Pu, Am, Np, Nd, Pa and other actinides, curing steel high level radioactive waste (HLW) materials ideal;Study on the relationship between the production process and mechanical properties of zircon ceramics has not been reported, to some extent hindered the further research on its performance, the application of zircon ceramics limited.
Q:What is ZTA ceramic?
Therefore, the characteristics of wear-resistant ceramics of Jing Cheng Hua porcelain are as follows:1. high hardness, excellent wear resistanceAlumina ceramic adopts 95%AL2O3 to add a variety of wear-resistant materials of the unique formula, alumina 95%, Cr2O31.5%, TiO20.3%, SiO21.8%, Fe2O30.2%, Na2O0.2%, rare earth 1%. 100 tons dry pressing forming, with large density, high toughness, wear resistance and so on. Tested by Shanghai Institute of ceramics, CAS, the abrasion resistance of the wear-resistant ceramics produced by Jing Hua porcelain is 266 times of that of manganese steel and 171.5 times of that of high chromium cast iron.2. strong toughness (excellent impact resistance)The company is generally not up to Hunan City, wear-resistant ceramic fine production company introduced very similar to Al2O3 and the lattice of Cr2O3 and TiO2 in the formula, at the same time added from Japan Toshiba Co introduced the ZnO whisker in the sintering process to form solid solution with Al2O3, the grain refinement, promote sintering and improve fracture toughness of role. Fracture toughness of alumina reached KIC more than 4.8Mpa.m1/2, the fracture toughness of KIC is larger than 7.5Mpa.m1/2, zirconia ceramics and ceramic increased under the rubber layer with good elasticity, on the impact of oversize material has good buffer capacity.
Q:What do you mean by the number of heads in ceramics 5
The number of heads in ceramics is a quantitative term in the ceramic industry. An equal name for all pottery, regardless of size, shape, bowl or teapot, treat them as things of the same nature. For example, two bowls and eight dishes can be said to be "ten" tableware".Definition of ceramics:The pottery is made of pottery clay ware, with porcelain clay fire called porcelain ware. Is the ceramic pottery, stoneware and porcelain. Those who use clay and clay the two kinds of clay as raw material, prepared from ingredients, molding, drying and calcination process can be called ceramic utensils.
Q:Why is the brittleness of ceramics so great?
In polymer materials, but also by covalent bond, but it is the chain structure, but the binding force between the chain and chain is not a covalent bond, the bond is small, the impact force when the chain is broken, can produce relative slip, can elastic deformation, plastic deformation, and fracture therefore, polymer materials not brittle, and exhibits brittle ceramic.
Q:What are the four major features of Jingdezhen ceramics?
Color glazedSome oxide metals are added to the glaze and, after roasting, show some inherent colour and lustre, which is the color glaze. The color of glaze effect is mainly from the metal oxide colorant effect, in addition, with the glaze particle size, sintering temperature and sintering atmosphere is closely related. People say "what's the color of nature, can burn out what color porcelain", if you visit the Jingdezhen porcelain color, will believe this is true. Of course, there are many color glaze ingredients and firing is very difficult, such as "sacrificial red glaze", there are 1000 kiln a treasure said.
Q:How many heads does pottery mean?
Generally, a package is used to pack a set of equipment, and how many pieces are included in it
Q:What is the difference between the ceramics of Jiangsu and Yixing and Jiangxi and Jingdezhen ceramics?
Jiangsu, Yixing produced mainly pottery, upstairs friends said that pottery is a kind of pottery; and Jingdezhen porcelain based.The two are mainly different production processes

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