Feed grade mineral substances, dcp, mdcp, tcp and mcp. 25 kg or 50 kg per bag, or 1 mt per ton bag
Fused Calcium Aluminate is fused in the electric arc furnace with the high quality raw materials. It is an indispensable refining agent in the process of refined steel making in steel industry. It is characterized by very strong desulfurization and deoxygenation, low melting point,high melting speed, it can shorten smelting time, reduce the energy consumption,reduce dust pollution in the steel plant, and good safety performance,good arc burying effect, reduce the erosion of lining by the arc, increase the service life of the ladle. This product does not absorb the water, does not powder, and easy to store and transport.
Tabular Alumina, with the purity, do not add any additives, and firing contraction completely finished sintered alumina, alumina powder as raw material, after fine grinding, molding, drying, for ultra high temperature furnace with the termperature below the melting point of corundum, quick heat cooling fast under the condition of burning, to form a number of closely with columnar crystal, with high purity,high melting point, grains high hardness, heat load of high strength, low shrinkage, high density and low permeability, good wear resistance, good thermal shock stability etc.
LZZG deep cone thickener promoted the structure of internal feed tube on the basis of traditional vertical flow sedimentation tank,optimized flocculation and deep solids compression provide paste consistency underflow and higher process rates, which greatly increase settling efficiency. The deep cone thickener is circular, suspended solids settle down into bottom conical sludge tank by gravity, clear water flow away from overflow port around the upper tank, which is also calledpaste thickener. The port of the overflow is equipped with filter and baffle, which improve the water quality that poured out. Working principle LZZG thickener is a thickener tank that based on gravity and sedimentation which makes solid separate from liquid well. The concentration of pulp waste water could be enhanced from 2% ~ 15%to 60%~ 70% by the paste thickener, the clear water is overflow from the upper part of the paste thickener , so as to achieve the purpose of sewage purification, solid-liquid separation and maximum water recovery. Features & Benefits 1. LZZG thickener automatic cleaning, automatic discharge slurry, solve manual operation; 2. Following the principle of suspension filtration, media adsorption and settling, maximum purification; 3. LZZG paste thickener use qualified carbon steel (or stainless steel), the machine has good strength and corrosion resistance; 4. Low flocculant using cost, big capacity, high efficiency, stable performance; 5. Small volume, small floor space, easy installation; 6. Service life is about 15 years, low investment but remarkable economic benefit; 7. The purified water by the paste thickener can totally reach to national standard of discharge and can be recycled; 8. LZZG can customize thickeners to suit the individual requirements.
It is the main raw material for making melamine formaldehyde resin
Description: Activated Alumina is white spherical porous particles with uniform particle size. Smooth surface, high mechanical strength, strong hygroscopicity, does not swell or crack after absorbing water, and remain intact, non-toxic, odorless, insoluble in water and ethanol. Fluorine removal agent (large capacity for fluorine removal), defluorination agent for circulating alkanes in the production of alkylbenzene, deacidification regenerator for transformer oil, used for gas drying in the oxygen industry, textile industry, and electronics industry, drying of automatic instrument wind, and It is used as desiccant and purifying agent in chemical fertilizer, petrochemical drying and other industries (the dew point can reach -40 degrees). In the air separation industry, the pressure swing adsorption dew point can reach -55 degrees. It is an efficient desiccant for deep drying. Chemical Molecular Formula: Al2O3nH2O (0�?n0.8). Technical Parameter: Properties Unit Data Type - KA401 KA402 KA403 KA404 KA405 Crystal Type x x x Chemical Composition Al2O3 wt% 93 93 93 93 93 SiO2 wt% 0.02 0.02 0.02 0.02 0.02 Fe2O3 wt% 0.02 0.02 0.02 0.02 0.02 Na2O wt% 0.3 0.3 0.5 0.15-0.3 0.3 Physical properties Bulk density (g/ml) 0.68-0.72 0.70-0.75 0.65-0.75 0.70-0.80 0.72-0.78 Pore volume ml/g 0.30-0.45 0.30-0.42 0.40-0.46 0.40 0.30-0.50 Surface area m2/g 300 300 260-300 300 300 Active wt% / / 56-62 / / Attrition loss wt% 1.0 1.0 1.0 0.4 0.8 LOI wt% 8 8 8 5 8 Static absorption (RH=60%) - Water absorption Fluorine absorption Water absorption Water absorption Water absorption wt% 17-19 0.2-0.3 50 50-70 17-19 Crushing Strength 1-2 (mm) N/pc 40 40 / / / 2-3 (mm) N/pc 70 70 / / / 3-5 (mm) N/pc 120 / 120 120 120 4-6 (mm) N/pc 150 / 150 150 150 5-7 (mm) N/pc 200 / / / 200 6-8 (mm) N/pc 300 / / / 300 12-14 (mm) N/pc 350 / / / / Applicationï¼? KA401: is for adsorbent. KA402: is for defluorination. KA403: is for absorption in producing H2O2. KA404: is for catalyst carrier. KA405: is for dehydrating and drying in air separation etc.
0.3-0.5um, 99.999% content, Different prices for different orders
Product Description : white powder Price of product ( USD price or FOB price) : 429~1143 Product origin : Donghai, Jiangsu, China Key Specifications/Special Features : SiO2 99.99% min Fe2O3: 60PPM Li: 1.0PPM Al2O3:30 PPM max Na:11PPM max PH: 6
Technical features Using the numerical simulation software to design a suitable crushing and split flow, optimize the grinding machine host and worm wheel air flow structure design Multi row and multi-layer device added to the machine to achieve multi-level material grinding machine internal airflow channel and crushing area work independently Internal water cooling circulating device, suitable for grinding heat sensitive material (such as polyvinyl alcohol), it will not be deteriorated as the material temperature rised during crushing process, such as crushed polyvinyl alcohol to produce "bubble" material and make the material color changed that affect the quality of products. At the same time also reduces the material flow with high rotation speed and friction into a ball, so that more difficult to crush. Installed power is smallïinstalled power one-fourth less than other similar models The pulverizing hammer and the gear ring is made of super hard alloy materials through special processing, easy-wear parts are made of wear-resistant processing, greatly improving the service life of the wearing parts, service life is 3-4 times than other similar models, and greatly reduce the iron impurities (widely used in this manner) A high degree of automation, the whole machine adopts the full closed negative pressure operation, the production environment is clean, no dust pollution, dust emission is less than 20mg/m3 (national environmental protection -
(1)product application: 1)the prodouct is mainly used for hammer head, alloy ball, alloy plate wear part, machine equipment wear parts, large crusher hammer head, large ball mill, to improve the service life of equipment. Use for impact crusher hammer to crush limestone and other minerals; wear resistance pin in casting hammer head or limestone crusher 2)the prodouct is mainly used for heavy machinery gear tunneling of roadheader which plays an important role in improveing boring machine life, it can improve even3to5 times. Pick contact directly with the rock , so it is life directly influence boring machine's efficiency.Lot of boring machine such as s100, ebj1600 with a lot of disadvantages like low hardness, poor wear resistance, big coefficient of friction, poor corrosion resistance, low thermal conductivity and so on .The titanium carbide based cermet can be used in bad working environment, and it can growth the life.The titanium have strong high temperature resistant corrosive, so it is composite materials also have such characteristics. - v (2) product technical parameters: 1, hardness (iso 3878): 82.5±0.5 hra 2, density : 6.2 ±0.2 g/cm3 3, trs (iso 3327): 1800-2000 n/mm2 4, average grain size: 2.0 ±0.5 µm 5, porosities: a02b00c00 6, chemical: tic(47%)-fe(37%)-ni (2.0%)-mn (10.0%) other(4.0%) Size: length: within 90mm; Standard size: dia 14x60mm, 12x50mm. (3)types for choosing: The most popular we used for our customer is dia.14 * 60mm, dia.12 * 50mm, the longest we can make up to 90mm.And the regular diameter we can make have 12mm, 14mm, 16mm, 18mm, 20mm etc. (4)packing: Iron drum
28,43% Tantalum Concentrates of Rwanda 0rigin. Ta205 28,43 %>28,43% Nb2o5 20.19%27.19% Grain Size
The rare earth content of rare earth carbonate is 60% Rare earth carbonate is a mixture of rare earth carbonates, which is a high-grade product in the separation of rare earths. The preparation process of rare earth carbonate is to mix 60% rare earth (ore concentrate) with concentrated lye and melt it at high temperature. Chinese name: rare earth carbonate English name: Rare earth carbonate Alias: rare earth carbonate Product use: used in industries such as aluminum and rare earth alloys
Melamine Glazing Powder Its molecular structure is basically the same as that of water-soluble melamine formaldehyde resin. It belongs to high molecular compound. The basic production process: melamine, formaldehyde and other auxiliary materials are synthesized and reacted in the reactor, cooled and solidified, planed, dried, ball milled and screened into bright powder. The products are mainly used for porcelain-like and marble-like table wares to make them looks shinning. Our annal production capasity : about 6000MTS. The main types of Melamine Glazing Powder we produce as below: 1. LG 110. 2. LG 220 the above two types are made from Melamine and Formaldehyde , and LG220 is mainly for making Melamine tablewares. 3.LG 250 4.LG330 ( Water-soluble MF Resin Power ) Mainly used for adhesiven. etc. 5.Melamine Glazing Powder G. It is special made for Flexible Polishing Pads.
Melamine Moulding Compound factory. melamine powder is also known as melamine moulding powder. Our Melamine Moulding Compound is Pure ,High-Quality, Stable ,Multi-Color,SGS Inspections available. Fangyu Melamine ,as a professional melamine Moulding Compound factory, Besides the Melamine Powder specifications. we can supply the melamine moulding compound with Date E below 1 with the agreed Standard Sample tested by Colorimeter.
Place of Origin:Sichuan in China Quick Details Brand Name: Indium ingotAppearance: Silver WhitePurity: 99.99%, 99.99999%Grade Standard: Industrial GradeCAS No.: 7440-74-6color: silvery white Specifications 1.Molecular formula: in 2.Molecular weight: 114.82 3.CAS No.: 7440-74-6 4.HS Code: 8112923010 5.Storage: the storage environment of indium shall be kept clean, dry and free of corrosive substances and other pollutants. When the indium is stored in the open air, it shall be covered with tarpaulin, and the bottom of the lowermost box shall be placed with a pad with a height of not less than 100mm to prevent moisture. Railway and highway transportation can be selected to prevent rain and collision between packages in the process of transportation.
Basic information-- high purity tellurium 7n 99.99999% 1.Purity:99.99999% 2.Other name: High Purity Tellurium lump, ultra high purity tellurium 7n 99.99999% 3.Packing: Vacuum pakcing or nitrogen-protecting 1kg/bag; 4.Main Application: infrared detector materials, solar cell material, cooling material Characteristics: Silvery white, lustrous, solid metal. Soluble in sulfuric acid, nitric acid, potassium hydroxide and potassium cyanide solution. Insoluble in water. Imparts garlic-like odor to breath, can be depilatory. It is a p-type semiconductor and its conductivity is sensitive to light exposure.
Product Introduction: Black Silicon carbide is made by using quartz sand and petroleum coke or coal tar, wood chips as raw material through high temperature electric resistance furnace smelting. There is also a rare mineral silicon carbide in nature--the Mo SangShi. Silicon carbide is also called the moissanite. In contemporary, among the oxide refractory raw material of high and new technology such as C,N,B, silicon carbide is the most widely used and one of the most economic materials. Features: 1.Small thermal expansion coefficient 2.Stable chemical performance 3.High hardness 4.Excellent wear resistance 5.Good heat conduction performance Applications: 1.Abrasive and grinding machine 2.Used for metallurgical steelmaking deoxidizer and high temperature materials 3.High purity single crystal,can be used for manufacturing a semiconductor,manufacturing a silicon carbide fiber White Fused Alumina
Titanium Sesquioxide(Ti2O3) Titanium Penoxide(Ti3O5) Indium Tin Oxide (ITO) Indium(In) Lanthanum Fluoride(LaF3) Lanthanum Titanate (La2Ti2O7) Magnesium(Mg) Zinc Oxide(ZnO) Zirconium Oxide(ZrO2) Niobium Penoxide(Nb2O5) Ytterbium fluoride(YbF3) Samarium fluoride(SmF3) Praseodymium fluoride(PrF3) Neodymium fluoride(NdF3) Dysprosium fluoride(DyF3) Thulium oxide(Tm2O3) Terbium oxide(Tb4O7) Praseodymium oxide (Pr6O11) Gadolinium oxide(Gd2O3) Scandium oxide(Sc2O3) Samarium oxide(Sm2O3) Neodymium oxide(Nd2O3) Lanthanum oxide(La2O3) Holmium oxide(Ho2O3) Erbium oxide(Er2O3) Europium oxide (Eu2O3) Chromium Oxide (Cr2O3) Yttrium Oxide(Y2O3) Cerium Oxide(CeO2) Aluminum Oxide(Al2O3) Silicon Nitride(Si3N4) Boron Nitride(BN) Titanium Nitride(TiN) Aluminum Nitride(AlN) Aluminum(Al) Boron(B)
We are producing vavious custom Zirconia Ceramic Liner ceramic sleeve for pump which is high temperature resistant tubes . Zirconia Ceramic liner Ceramic Sleeve for pump have exceptional hardness and strength, resistance to chemical attack and wear, low dielectric loss and excellent electrical insulation properties. Additionally, Alumina can be metallized for brazing to other metals, highly polished, and comes in a variety of purities depending on it use. Due to these outstanding properties ceramic Alumina tubes are used in a wide range of industrial and advanced applications. Zirconia Ceramic Liner Ceramic Sleeve for pump exhibits high hardness, good abrasion resistance, high strength, and stability. These products are developed incorporating sophisticated technology and are made available to patrons at market leading prices. Zirconia Ceramic Liner ceramic sleeve for pump is a unique advanced ceramic. Products manufactured from alumina ceramic exhibit superior mechanical properties such as high strength and flexibility. Heat insulating properties and oxygen-ion conductivity indicate zirconia has potential for use in a wide variety of applications - everything from telecommunications to the new energy of the future and environmentally beneficial products. Depending on doping material different material properties could be achieved because of influencing the Yttria's microstructure. The "Ceramic Steel" titled Zirconia is doped with Yttria forming an ultra-fine ductile structure with sub-micron grain formation leading to enormous bending strengths. Magnesia doped qualities are less strong also showing a coarser microstructure. Advantages: 1. Excellent insulation, security, long working life. 2. High temperature resistance. 3. Resistance to electric breakdown. 4. Stand wear and tear. 5. High strength. 6. Corrosion resistance. 7. Good compactness. 8. HIgh hardness.
Specification: -BaSO4: min 95% -S.G: min 4.30 -Whiteness: min 92% (Hunter L Value) -Size: from 325 - 5000 meshs Packing: 25kg/50kgs with palletized as customer's request
