Dear Sir/ Madam We would like to take this opportunity to introduce ourselves; SAAFIR & CO located in Chittagong Bangladesh has been in Export and Import business for last 12 years with great reputation. . Our enthusiastic and dynamic teams are working around the clock with our farmers to achieve highest level of quality products as we believe in quality not the quantity. We are leading exporter of Mill scale . Through this 12 years journey we have build up great connection with industry around the globe. Kindly log on to our website for more information and products which our company can supply, please do not hesitate to contact us should the products you inquiry not listed in our products
What is Wollastonite? Wollastonite is a calcium, silicon, and oxygen-based industrial mineral. It is generally white, although it can also be colorless or gray. CaSiO3 is the molecular formula of Wollastonite. 2.86-3.09 is the specific gravity of it. What are the Purposes of using Wollastonite? Wollastonite increases weather resistance, lowers brightness and coloring, and works as a flatting and suspension agent, as well as performing as a smoothing and suspending agent. What are the Specifications? Specifications of Wollastonite Serial No Technical Index Percentage (%) 1 SiO2 53.78 2 CaO 43.41 3 Fe2O3 0.39 4 MgO 0.95 5 Whiteness 90.52 6 Mesh(325) 3.00% 7 HCl insoluble matter 0.25% What are the Uses in Ceramics? Wollastonite is used in the manufacture of ceramics. It reduces firing and drying shrinkage, and lowers the temperature at which the glasslike stage is constructed. It minimizes instability and glaze problems in ceramic production and reduces shrinkage and gas expansion. What are the other Applications? In spite of being used in ceramics, wollastonite is also used in plastics, steel, and in the production of paints and coatings.
What is Alumina? Alumina is a chemical compound that is formed of aluminum and oxygen with the formula Al2O3.It is called Aluminium Oxide. It has melting and boiling points of 2072 C and 2977 C, respectively. Aluminum Oxide has a density of 3.95 g/cm3. Why is Alumina powder used in ceramics? Although Alumina is an electrical insulator, it has a high heat transmission for a ceramic. Water does not melt Alumina. So, it is used in ceramics. What are the specifications of Alumina powder? Specifications of Aluminum Serial No Chemical Descriptions Percentage 1 Al2O3 99% 2 Fe2O3 0.05% 3 Mesh +200 How is alumina powder made for ceramics? Alumina are manufactured in ceramics from white particles or a smooth dense powder purified from bauxite. Alumina is a strong, long-wearing industrial ceramic which can only be produced via diamond cutting. What are the Uses in others? Alumina is a great element for bricks, plastics, polymers, and heavy clayware since it is chemically stable. It is also a popular component in sandpaper and a cost-effective alternative to industrial diamonds. What are the Side effects? Although Alumina is a beneficial metal, it is a skin irritant and it is also harmful for the environment. Itâ??s definitely uncomfortable in some cases
What is Composed Glaze? Composed glaze is a thin layer of liquid of different combined glaze materials which is put on ceramic tableware, sanitary ware or tiles and makes it so much hard and shiny when those are heated in very high temperature. What are the classifications? Composed Glaze for Tiles Composed glaze for Tableware What are the specifications? Ceramic glaze has five basic components. These components are silica, alumina, flux, colorants and modifiers. Even though all glazes are made up of the same components. However, Glazes need a balance of three main ingredients: Silica, Alumina and. Parameter of our Composed Glaze Serial Number Parameter Result 1 Viscosity 60-90 Sec 2 Density 1.88-1.90 gm/cc How do Ceramics Glaze work? Composed Glazes are vitreous by their nature. When glaze is fired onto a piece it is like covering the piece with glass. It seals the piece stain resistant. The same glaze can also turn different colors when fired to different temperatures. It also gives a tougher surface. What is the Purpose of applying Composed Glaze in Ceramics? Composed Glaze is used to serve color, decorate and waterproof to a ceramic product. Moreover,Composed glaze can enhance the fired clay body on an aesthetic and a functional level. Visually, Composed glaze can be decorative and a great source of color and texture. Practically, once this glaze can seal clay bodies fired, making them waterproof and food safe
What is Frit? The mixture of silica and fluxes which is fused at high temperature to make glass. A frit is a type of ceramic glass that predominantly consists of silica, di boron trioxide and soda. This combination of raw materials are industrially melted and rapidly cooled. Frits form an important part of the batches used in compounding enamels and ceramic glazes. Not all glasses that is fused and quenched in water is frit, as this method of cooling down very hot glass is widely used in glass manufacture. What are the Classifications? Opaque Frit: It has lower or higher coefficient of thermal expansion, water anti- penetration ability, wide firing range, low softening point, resist to crazing. Transparent Frit: Excellent gloss & color development frit, often used in single fast firing wall and floor tiles, High Transparently glossy glaze suitable for rustic or homogeneous tiles. How does a Ceramic Frit make? Ceramic frits are obtained by fusing raw materials in a melting kiln at higher temperature. The melt is cooled quickly, either by quenching in water which transforms it into a fragmented solid that is practically insoluble in water. What are the Uses in ceramics? Because of their various applications, there are numerous types of frits, each with specific uses. Despite the diversity, manufactured frits typically all contain more than one kind of flux (for melting) and are stabilized with alumina and silica. This causes the frits to be more reliable in consistently reproducing glazes
What is Mill Ball? Grinding mill balls or Alumina balls are used in processing equipment to improve bearing performance. Alumina oxide balls are lighter, stiffer, smoother, harder, corrosion resistant, require less lubrication and have a lower thermal than others. What are the properties of Alumina Mill Ball? Alumina oxide is a top choice of ceramic balls due to its corrosion resistance and high operating temperature capabilities. They have a low water absorption rate and stable chemical features. They can resist high pressure and high temperatures and also can withstand the corrosion of alkali, acid and many organic solvents. It has high density and almost perfect roundness with smooth surface for higher grinding efficiency. The excellent wear resistance, higher impact strength to save your running cost and less contamination. What are the specifications? Specifications of Mill Ball Serial No Characteristics Result 1 Alumina Content (%) 92 2 Density (g/cm3) 3.65 3 Equivalent Wear loss (%) 0.10 4 Hardness/Mohs 9 5 Color white 6 Available Size (Diameter) (10,15,20,25,30,35,40,50, 60,70,80,90) mm What are the purposes of using Mill Ball? The primary role of inert alumina mill balls is to boost the spots of gas and liquid distribution. They also offer support and protection to the activating catalyst with low strength. Additionally, during the manufacturing process, temperatures change to higher temperatures. Inert alumina ceramic balls can resist those harsh temperatures. What are the applications of Mil Ball? It is widely used a process of grinding, mixing and dispersion. It is also used in engineering ceramics, ceramics capacitor, Tiles, Sanitary ware, Porcelain, Pigments, Enamels, Cement, Abrasive compounds etc. It is also used in other fields like paints, chemicals, electronics and plastics. Because of their durability, alumina oxide balls have a variety of heavy-duty and industrial uses. For example, the use of alumina oxide balls allows industrial bearings to run at higher speeds and higher temperatures
We have Mill Scale for sell from Bangladesh , Qty :-- 2000 M.Ton Per month , You can contact us directly for a detailed offer , or send
# elements units specifications 1. Moisture 4.00% max 2. Fe 69.90 % max 3. SiO2 3.00 % max 4. AL2O3 0.73 % max 5. P 0.032 % max 6. S 0.024 % max
We are the exporter of zinc dust from steel mill plant.our zinc is 26% .if you interested pls contact us.
Urea granular/ prilled, Rock phosphate, Rock sulfur/ bright yellow sulfur/ Sulfur bright yellow crude, potassium carbonate, potassium nitrite, phosphoric acid, rock phosphate, LDPE pellets (Virgin) etc.
What is China Clay? China Clay has the chemical Al2Si2O5(OH)4. It is also known as Kaolin, and is a soft white clay used in the production of ceramic tiles. It is a valuable industrial metal. China clay was first discovered in the 1740s in England. It gets its name from a hill in China called Kao-ling, where it has been collected for centuries. What are the Specifications of China Clay or Kaolin? Specifications of Powder Kaolin Chemical Analysis Percentage (%) Physical Properties Test Result SiO2 46.50 Physical Appearance White Powder Al2O3 36.50 Impurity Invisible Fe2O3 0.20 Moisture Content 3-30% Na2O 5.00 Loss on Ignition (%) 10.00-12.00 K2O 5.00 Mesh 325 Specifications of Noodle Kaolin Chemical Analysis Percentage (%) Physical Properties Test Result SiO2 47.00 Physical Appearance Washed lumps with 2 size max Al2O3 36.60 Impurity Invisible K2O 5.00 Density 1.73gm/cc Na2O 5.00 Color Creamy or white Fe2O3 0.80 PH 6.5- 7.5 What are the uses of China Clay? China clay is an essential element in the production of glaze. It is also widely used in the making of paper, rubber, paint, and many other products. What are the side effects? China Clay appears to be secure for the majority of people. Constipation is one of the possible side effects, especially in children and the elderly. It should not be breathed in. It has the potential to occur lung problems. It consumes impurities that occur skin problems
What is Soda Feldspar? Soda Feldspar is a white metal which contains sodium, alumina, and silica, as well as a small amount of potassium and calcium. Soda feldspar melts more easily than other types of feldspar. What are the Specifications? Specifications of Soda Feldspar Serial No Chemical Composition Percentage (%) 1 SiO2 68.0% 2 Al2O3 19% 3 Na2O 10.5% 4 K2O 1% 5 Fe2O3 .15% 6 CaO 1% 7 Mesh +200 What are the Uses in Ceramics? Soda feldspar is an important element in the ceramic industry. It is used as a fluxing agent to create a glassy phase that quickens the melting of ceramic tiles. It is used in the creation of clay bodies and glazes. They primarily give wastes to the compositions in all situations, but they also offer extra alumina and silica. They have a higher melting point and their delivery of the soda feldspar is more liquid and less dense. What are the Applications in others? Soda Feldspar is a popular raw material used in ceramics, but it is also utilized as a filler and extender in paint, plastics, glassmaking, and rubber to some extent. It improves product hardness, durability, and chemical stability in glassmaking.
What is Talc? Talc is produced from the mineral talc, which is mostly formed of magnesium, silicon, and oxygen. It absorbs wet effectively as a powder and making it perfect for keeping skin dry. What are the Purposes of using Talc? Talc is a high-temperature-resistant accelerator used in the ceramic industry. In generally, using talc to ceramics has significant impacts, such as improving the optical and electronic characteristics of the ceramic material and glazes. What are the specifications of Talc? Specifications of Talc Serial No Chemical Composition Percentage 1 SiO2 62.5% 2 MgO 30% 3 Fe2O3 0.2% 4 CaO 5% 5 Mesh +200 What are the Applications in Ceramics? Talc is usually used in the ceramics industry. Talc adds whiteness and improves temperature in bodies. Small amounts of talc are used to change the body and improve strength. What are the uses in others? Itâ??s found in a variety of consumer goods, including child powder, adult body and face powders, and a variety of other cosmetics. What are the negative side? While talc is usually regarded secure but few research shows health problems. Talc inhalation can occur coughing, chest pain and difficulty breathing. Though very few talcum can prove serious problem.
What is Quartz? Quartz is a chemical compound made up of one silicon atom and two oxygen atoms. It is the most common mineral on the planet, and its amazing features make it one of the most valuable resources. Quartz is highly weatherproof. It has the chemical formula SiO2. What are the Specifications of Quartz? Specifications of Quartz Chemical Analysis Percentage (%) Physical Properties Test Result SiO2 99.45 Physical appearance White Powder Al2O3 0.13 Impurity Invisible K2O Trace Density 1.73gm/cc Na2O Trace Viscosity 20s Fe2O3 0.012 Lightness (L) 95.07% How is it used in the Ceramic industry? Quartz is used in the ceramic industry to produce ceramic tiles as well as to lessen contraction during drying and firing and provide mechanical stability. High-silica quartz with poor protein content is used in most of the countryâ??s largest ceramic plants. The silica in the clay helps to create the ceramic body and gives the ceramic industry a white color. What are the other Uses? Quartz is a very good product. In spite of being used widely in the ceramic industry, it is also used in jewelry, glassmaking, watches, the petroleum industry, sharpening tools, and electronics. What are the Usefulness of Quartz? One of the most valuable natural elements is quartz. Its physical and chemical characteristics can be related to its utility. Its melting point is extremely high, and it can survive high temperatures. It has a durability that means it wonâ??t react to other chemicals and materials. They are highly appealing, presentable, and, despite being typically flexible, they come in a variety of colors depending on the presence of contamination. What are the Side effects? Though it is a useful element, it has some side effects also like energy tingles, emotional swings, and dizziness.
Ball clay is a really good sandy clay that burns light to near-white. They are most commonly used to make white ceramics and are renowned for their flexibility, unfired endurance, and light fired color. A mixture of minerals, primarily kaolinite, mica, and quartz, make up ball clay. The predominant colors are white, brown, and gray. What are the specifications of Ball Clay? Specifications of Ball Clay Chemical Analysis Percentage Physical Properties Result SiO 49.00% Physical Appearance Lump AlO 35.50% Impurity Invisible FeO 0.17% Moisture Content N/A TiO 0.10% Plasticity 13 CaO 0.20% Residue 45µ (325) Max 0.3 NaO 0.70% Fired MOR (Kg/cm²) N/A What are the main uses of Ball Clay? Ball Clay is used in a variety of ways in the ceramics industry, including sanitary ware, tableware, wall and floor tiles, and glazes. In a ceramic body, it works as a binding assistant and contributes to plasticity, workability, and strength. What are other uses? Ball Clay is a high-quality, long-lasting product. It is widely used in the construction industry, horticulture, agriculture, and recreation industries, and as an extender in polymers, plastics, fertilizers, and insecticides. What are the Disadvantages of Ball Clay? Ball clay has a significant disadvantage. Because of too much shrinkage during drying and burning, they cannot be used on their own
What is Potash Feldspar? Potassium feldspar is a group of minerals which contain potassium and belong to the feldspar group. It is either colorless or very light in color. K-feldspar is another name for it. Furthermore, potassium feldspar is divided into two types: microcline and orthoclase. What are the specifications of Potash Feldspar? Specifications of Potash Feldspar Powder Chemical Analysis Percentage Physical Properties Test Result SiO 65.5 ±1.5% Physical Appearance White/Pinkish White Al O 18.5 ±1% Impurity Invisible Fe O 0.05 (Max) Density 1.80 gm/cc Na2O 2.8 ±0.07% Viscosity 22 Sec K2O 11.5 ±1.3% Lightness (L) 88.86 % LOI 8.04% Moisture 2% Specifications of Potash Feldspar Chips Chemical Analysis Percentage Physical Properties Test Result SiO 67.42 Physical Appearance White Chips /Pinkish Chips AlO 18.05 Impurity Invisible FeO 0.081 Size 0-5mm Na2O 2.25 Viscosity 15.02 Sec K2O 11.12 Lightness (L) 81.72 % How is it used in the ceramic industry? Potash feldspars are more commonly used in ceramics, matte glazes, and they can create a crystallographic structure which helps them to be bright. Itâ??s also one of the most vital elements in ceramic glazes for medium and high temperatures. Potash feldspar can be used in industry to make it harder to disable the material surface. What are the other uses? In the paint, plastic, rubber, and adhesive industries, potash feldspar is used as a fluxing agent. Itâ??s also used as a concrete mixture. Enamel, scouring powder, and glass are all made with it. Potassium feldspar comes in a variety of colors and has the same economic value as a gold ring. Potash feldspars are significant as stone elements; they are found in alkali and acidic igneous rocks, especially syenites, stones, pegmatites, and gneisses in large quantities
What is Dolomite? Sandstone is a form of dolomite, which is a calcium and magnesium complement used by mankind. Magnesium and calcium carbonate are abundant in it, and it also contains a few quantities of other metals. What are the Purposes of using Dolomite? Dolomite may be used to cure low calcium-related disorders like bone loss, weak bones, reduced parathyroid gland function, and some muscle diseases. What are the Specifications of Dolomite? Specifications of Dolomite Serial No Chemical Analysis Percentage (%) 1 CaO 32.5% 2 MgO 20.5% 3 Fe2O3 0.1% 5 Mesh +200 What are the applications of Dolomite in Ceramics Industry? Dolomite is the primary source of MgO in high-temperature raw glazes. Dolomite is a smooth Calcium Magnesium Carbonate that is used as a ceramic element. It is utilized as a source of Magnesia and Calcium oxide in ceramics. What are the Applications in others? In agriculture, dolomite powder is used to lessen soil acidity and to correct magnesium shortage. Detergent, paints, rubbers, agriculture products, animal feed, and other adhesives and sealants all use it as a filler. What are the Side effects? Stomach discomfort, constipation, nausea are all possible side effects of dolomite. It should not be consumed in excessive quantities or in conjunction with other calcium supplements for lengthy periods of time
Talc Stone offer Sale Pakistan to Taiwan Dear Sir Madam, We have the Pleasure to introduce our selves one of the leading producer & exporter of Pure Talc Stone Lumps from Pakistan to Taiwan regularly produce 500MT of Pure Talc Lumps & export it different countries of the world. The whiteness of our Pure Talc STONE Lumps is 94%-98% min. Sir if you have any inquiry about Talc Stone Lumps
Natural sand (river sand) FM 0.2 to 2.5, silica sand.
