325 Mesh Wollastonite Manufactured in China for glaze
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 2000 m.t./month
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Specification
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.
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% | S≤0.04% | P≤0.04% | 60-325mesh |
Pictures
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
- Q:For anyone who had ceramic braces did you like them?im 16 and im going to get ceramic braces for an overbite. the dentist said ill have to wear them 18-24 months. i dont want to get metal braces so im going with the ceramic.do people notice them ?does it hurt when they put them on?did you like them?how long did it take for you to start eating solid food again?what cant you eat?plaese help share your experience with braces ) thank you im going to get them in a week
- I wouldnt suggest ceramic braces, although you may think they are all good that you cant realy see them at first you have to watch out with everything you eat drink. My friend had ceramic ones and she regrets not having metal ones because she cant eat anything, my other friend who got them also regrets them because hers are yellow now, she ate some chicken 2 minute noodles they are stained forever! So untill she gets them off she has to put up with the braces making her teeth look realy dirty. I found braces called Damon Braces on the internet one day, they are ALOT smaller than regular metal braces you can even get ones that are half clear so you are still going with your clear braces idea. Look them up on google google images to see the difference between them other braces, also the Damon braces are less painfull the treatment time is shorter than the other braces. I have them I am greatfull i got them! Or you can even get the braces put on the inside of your teeth so nobody can see them, Also if you have alot of money there are braces called Insivalign, they are a clear removable mold of your teeth. Look them up on google as well. Hope i helped, ByeBye
- Q:The ceramic teapot lid is broken. What should I fill it with? Just stick it together
- The ceramic teapot lid is broken as follows:1, with egg white as adhesive, along the fracture surface evenly coated with egg white, in a good position, dry through it.2, get some garlic, the middle section with cut, rubbed on both sides of the force, and then beat tightly together just fine.3, with good brothers glue, glue according to the instructions placed after a day or so, can the joint outside dry excess glue can be polished off with a file.
- Q:I‘m about to install new Ceramic rotors on my vehicle. I was wondering if the whole setup is heavier or lighter than my original stock rotors that I believe are metallic. Thanks
- Ceramic is lighter, but will not stop as well until they are well heated.
- Q:who like's to do ceramics ?
- i did my ceramic's very good class i got my scholarship from that class in my high school from colleyville heritage high school it's really good i bet u asked that qquestion cause u like it and u wanna hear from others right
- Q:What does "ceramics" mean?
- Tao: with soil and water and (for Huo) made of mud, to shape artifacts in the fire, firing at low temperature. A low of 700-800 degrees; a high 1200 degrees. There may be kiln or kiln without burning. The water permeability of the utensil is high. Hard pottery and clay. The origin of pottery is worldwide, and it is a product of human development.Porcelain: Kaolin and (Huo) mud, the earlier process with pottery. To glaze after forming (mostly quartz), dried into the kiln temperature 1700-2100 degree burn. The principle is the crystallization of the clay made by the kaolin, and the glaze of the quartz component is also crystallized. The water penetration rate of the utensil is very low. Is China's first invention, spread to the world.
- Q:How is the glaze of ceramics mixed?
- 2, raw glaze and glazeBecause the ceramic raw glaze composition does not use frit, so they only use the highest sintering temperature greater than 1150 DEG C. Usually available to do the production of hard porcelain, stoneware, porcelain, glass sanitary porcelain and all kinds of low expansion body glaze. Raw glaze contains mineral solvents, such as feldspar or nepheline syenite, plus clay, quartz, dolomite, calcium carbonate, zirconium silicate as raw materials and Zinc Oxide. Low expansion raw glaze also uses lithium feldspar as flux. Raw glaze will not have any form of glass phase in firing must be sufficient time to vent gas from the raw material work, glaze, glaze melt can obtain smooth and no bubbles so long time than fritted glaze raw glaze firing. The firing temperature is lower than 1150 DEG C, it should adopt the frit glaze. In addition to the use of low-temperature fast firing process, need to increase the content of frit glaze.3, once firing glaze and two firing glazeFor ceramic enterprises, the glaze products are fired at a time, which saves energy and economy more than the two times, greatly reduces the cost of products and is conducive to environmental protection. Single firing is very beneficial to products of high added value, such as bulky sanitary ware or large insulators. But the main advantage of the two firing is that we can select and eliminate some defective semi-finished products, and also produce products of high quality and low cost. In the first firing process, the glaze and the body are mature at the same time, and the formation of the intermediate layer of the glaze and the glaze can often increase the strength of the product, and the complete vitrification of the body is also obvious. In the firing process, the glaze often contains binder, which can control the evaporation rate of water from the glaze and control the movement of water into the porous billet. The glaze binder plays a role in increasing the hardness of the drying glaze.
- Q:HiI have some ceramic beads which were used as electric insulaters inside a vacuum coater and as a result are coated by some metals like Ti,.!I used HCl 36% and dipped them for a few hours in it but nothing happaened! any idea?!
- Naturally, the reagents required will depend on what metal(s) are in the deposits. If the metal is titanium, as you suggest, then it will take something like a nitric-hydrofluoric acid mixture to do the job. Generally, the mixture would be on the order of concentrated nitric acid 2 parts, hydrofluoric acid 1 part, and water 1 part by volume. NOTE: Although nitric acid has its hazards, the hydrofluoric acid is an especially dangerous and insidious material. It causes severe burns that are not immediately painful and may not be apparent until hours later when it's too late to do much good for them. If you have it available, ammonium bifluoride is a somewhat safer and equally effective alternative to the hydrofluoric acid. Whatever you use, be sure you understand the dangers and use appropriate safety gear. Of course, there's the possibility that the fluorides will also etch your ceramics - it depends on what they are. Good luck with this project. Be sure to try small test samples before going large-scale.
- Q:Where do you usually have it? Farmland or on the mountain, generally in dry land or wetland, what are the characteristics of the soil surface? How deep can we dig it out? Please help professionals answer, urgent! Thank you!
- C'mon。。。 Don't understand don't answer? A little more sand? Have you ever made pottery? Are you a major in ceramics? A little more of the sand, the clay? Be rather baffling!! I haven't seen anything so good in ceramic design for so long. There's sand in the mud. Is there any sand that can make good stuff? Did you sell it? You give me a look!And kaolin is a good kind of porcelain mud, near Jiangxi, Wuyuan, but a few years ago it has been dug almost, and now very little useful kaolin made of ceramics ~!The clay material is mainly based on the concept of clay as the main ceramic. The tradition refers to all kinds of products made of clay as the main raw material and other natural mineral fuels through crushing, mixing, forming, calcining and other processes.What clay is the color of the soil?... Ordinary porcelain mud is yellow, high white mud, dark gray (close to black)Porcelain mud can not be dug directly, it is to be processed to join the compound ~!I'd like to buy some books on ceramic art materialsI hope this answer can help you ~!
- Q:Conair or ceramics
- Ceramic is always best and if you're needing one, I would say get a CHI iron. I use it on my clients that are African American all the time and they cant believe how straight it gets their hair. I use a heat protectant and an oil sheen spray w/ it and their hair looks beautiful.
- Q:i‘m planning to have ceramic braces. is it more recommendable than metallic ones? is it really unnoticeable? is it more fragile than the metal ones. and does it easily stain or turn yellow after few months? if yes, then how do you guys handle this?
- noo get the metallic ones instead. the metallic ones are recommended more because it takes less time with them and ceramic braces are very fragile. they can break easily. the ceramic braces are less noticeable than metallic ones, but it's still not worth it to get them. and they do stain easily. i have a friend with ceramic braces and they're so yellow, even though she does maintain good oral hygiene. i don't know how guys handle this but you should really just get the metallic braces. they're so much better.
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325 Mesh Wollastonite Manufactured in China for glaze
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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