Product description, Product introduction: Fluorite powder is White or light yellow, main ingredient is CaF2, among which fluoride is 48.67% and calcium is 51.33%.Fluorite is of cubic system, it has glass gloss, the hardness is 4 and fusibility is between 1270�?? and 1350 �??. The maily function of Fluorite is to improve the friction coefficient,it has good adsorption and acid etc. Fluorite is suitable for the disc brake pads,drum brake pads and clutch. According to the performance, the reference usage of Fluorite is generally from 2% to 8%. The character of Fluorite: Fluorite is named because it can emit fluorescence when heated in the dark. The color of fluorite ore are primary, green and purple,and the color is gorgeous dense. The non-weathering fluorite can be as jade material or ornamental stones. Fluorite is used as a flux in the modern industry especially in steel, aluminium, cement and glass production, it is one of essential raw materials. Fluorite is an important raw material in friction material grinding wheel production, Many industrial all have requirements of fluorite. China began to use fluorite carve handicraft even since the Neolithic Age. Because the fluorite hardness is lower than the crystal it is called soft water amethyst. These years, some people called purple fluorite as purple jade. property: density: 3.18/cm3 F content: 48 % min screen analysis: +S 200
Product description, Product introduction: Feldspar powder is gray or pale yellow powder, the typical kind is Na-k feldspar which contain Potassium oxide and sodium oxide physical properties of Na-k feldspar: Mohs Scale Hardness is from 6 to 6.5,density is from 2.55 g/cm3 to 2.76 g/cm3,and the melting point is from 1215 degree centigrade to 1290 degree centigrade. The role of feldspar in abrasive products mainly adjust the product viscosity, reduce the product cost, The recommended regular consumption of Diatomite is from 2% to 8%. The character of Feldspar: Feldspar is frame structure formed by oxygen-silicon tetrahedron silicate minerals of K, Na, Al and Ca. In nature, feldspar is of three series which are alkali feldspar series, plagioclase series, baryta feldspar series. One is alkali feldspar series made by the mixture of Na feldspar and k feldspar, it includes Orthoclase ,Microcline, Sanidine, Adularia and Anorthoclase. The second is plagioclase made by mixture of Na feldspar and Ca feldspar. Currently plagioclase is divided into six kinds by sodium calcium ratio, and the An feldspar ratio is also the plagioclase brand Third one is baryta feldspar series, including baryta feldspar, deputy baryta feldspar,barium sodium feldspar and strontium feldspar Property: A1203: 9.78% Si02: 57.16% Fe203: 0.54% CaO: 9.92% K2O: 7.86% Na2O: 3.85% MgO: 3.8% Loss: 14.12% grade:200mesh,325mesh sieving rate: 97%
Product description, Product introduction: The basalt rock is a kind of volcano, Mohs Scale Hardness is from 3 to 3.5,density is from 2.1 g/cm3 to 3.1 g/cm3,and the color is dark gray. Basalt is a new friction raw material, it is mainly to improve the coefficient of friction and reduce costs. Basalt is used in Brake pad Drum brake or clutch,The recommended regular consumption of Basalt is from 2% to 8%. The character of Basalt: Basalt is a kind of basic extrusive rock,it is formed by magma in the earth's surface by a volcanic eruption after cooling solidification and become a dense or foamy structure of rock, it belongs to magmatic rocks. Basalt rock structure often has the shape of pores, almond-shaped structure and porphyritic structure, sometimes with a large mineral crystals, The color of unweathered basalt mainly is black ,gray, also has the color of dark brown, dark purple and celadon. Basalt volume density is from 2.8 g/cm3 to 3.3 g/cm3, the compression strength is very big which can be up to 300 mpa or even higher in dense structure, but intensity will be reduced if the impurities with crystal and porosity. Basalt has High durability and joint of which the Joint surface appear as hexagon (in basalt lava flow, rock vertical condensation surface often develop into regular hexagonal prism shape joints). Because of the brittleness of Basalt, it is not easy to be picked large pieces of stone. Although basalt is widely distributed on the earth's surface, but because of the air hole and almond construct, it is often to use as facing stone. Property: A1203: 15%- 18% SiO2: 43%-49% Fe203: 5%-12% grade: 200mesh,325mesh sieving rate: 97%
Supplier of Dolomite Pratibha Refractory Minerals is an illustrious company in the field of Supplier of refractory minerals such as Dolomite, Talc powder and kaolin. We do offer our clients the best quality of Dolomite mineral. Our products are made up with accurate composition and they are supreme pure. We always take care of quality norms and slandered of our products. Dolomite-Preface The name Dolomite is widely used but its other names are-dolomitic limestone and dolomita. Dolomite belongs with carbonate family. It is composition of calcium and magnesium. Both elements may be present in same amount or may be more or less. Usage of Dolomite: Dolomite is an industrial product and has long list of applications. It is widely used as refractory minerals. It is used to frame refractory bricks which are used in steel producing industries We do supply our products mainly in Indonesia and all over the world. Main Indonesian cities where we supply our refractory products are: Bali, Jakarta, Java, Kalimantan, Tarakan, Ambon, Kali, Sumbawa, Timor, Ternate, Sulawesi, Buton, Sumatra, Batam and Bintan. Average market price of Dolomite is 15000 Indian Rupees per ton.
Boron nitride, spray, 97% Boron nitride, powder, 1-5 âµm, 98% Boron nitride, powder, 1-15 âµm, 99.5% Boron nitride, powder, nanopowder, 99% Calcium nitride, 99%, 200 mesh Chromium nitride, 325 mesh Germanium nitride, 99.99% Magnesium nitride, 99.5%, 325 mesh Aluminum nitride, nano-powder
Product id purity % mean particle size (um)phasesurface area(m2/g) A-0001 99.6% 2.50.5 -phase 1.25 A-0002 99.6% 5.50.5 -phase 1.06 A-0003 99.6% 101 -phase 0.89 A-0004 99.6% 403 -phase 0.56 A-0005 99.6% 2.50.5 -phase 0.9 A-0006 99.6% 5.50.5 -phase 0.6 A-0007 99.6% 101 -phase0.5 A-0008 99.6% 403 -phase0.2 A-0009 99.6% 703 -phase0.13 A-0010 99.6% 903 -phase 0.08 A-0011 99.6% 0.30.2 -phase0.3 A-0012 99.95% 0.5-0.8 -phase6-9 A-0013 99.6% 0.80.3 -phase 0.3 A-0014 99.6% 2.50.5 -phase 1.5 A-0015 99.6% 5.51 -phase 0.62 A-0016 99.6% 102 -phase0.58 A-0017 99.6% 455 -phase0.32 A-0018 98% metallurgical grade
Fluorspar CaF2 ~ 70%, 75%, 80%, 85%, 90%+
Soapstone, Talc SiO3 - whiteness and Brightness 80% to 95%+
Dear Sir : we can offer asbestos fiber for you . origin : russia and china grade : 4 / 5 or 6
Bauxite Ore Specification : Lump Size : 2mm - 75mm (90% min). Country of Origin : Malaysia Port of Loading : Kuantan Port, Pahang, Malaysia. Base Alumina (Al2O3) Content : .41% – 42%% (rejection : < 40%) Silica (SiO2) Content : 3% - 5% (rejection : > 6%) Moisture Content : 18% max. Quantity : 50,000 - 200,000MT (+/- 10%) per month. Bulk
Api 13a section 4 grade bentonite powder: Physical analysis: Properties Protocol Unit Required Result Viscometer dial reading at 600 rpm Api spec. 13a:2004/ iso 13500: 1998 R/min 30 34 Yield point / plastic viscosity ratio Api spec. 13a:2004/ iso 13500: 1998 _ 3 max 2.85 Filterate volume Api spec. 13a:2004/ iso 13500: 1998 Ml 15 max 14.4 Moisture content Api spec. 13a:2004/ iso 13500: 1998 % by weight 10.0 max. 10 Dry screen analysis(residue greater than 75 microns)% Api spec. 13a:2004/ iso 13500: 1998 % by weight 4.0 max. 3.0 - 4.0 Api 13a section 6 (ocma) grade bentonite powder: Properties Protocol Unit Required Result Viscometer dial reading at 600 rpm Api spec. 13a:2004/ iso 13500: 1998 R/min 30 40 Yield point / plastic viscosity ratio Api spec. 13a:2004/ iso 13500: 1998 _ 6 max 4.7 Filterate volume Api spec. 13a:2004/ iso 13500: 1998 Ml 16 max 15.4 Moisture content Api spec. 13a:2004/ iso 13500: 1998 % by weight 13.0 max. 10 -12 Dry screen analysis(residue greater than 75 microns)% Api spec. 13a:2004/ iso 13500: 1998 % by weight 2.5 max. 2.0 Ocma dfcp 4 grade bentonite powder: Physical analysis: Properties Protocol Unit Required Result Yield Ocma dfcp-4 Bbls/2000lbs 90 min 99 - 115 A.P.I. Filterate loss Ocma dfcp-4 Ml 15.0 max. 13 - 14 Moisture content Api spec. 13a:2004/ iso 13500: 1998 % by weight 15.0 max. 10.0 - 12.0 Dry screen analysis 100 mesh sieve Ocma dfcp-4 % by weight 98.0 min. 98.5 Wet screen analysis 200 mesh sieve residue Ocma dfcp-4 % by weight 2.5 max 1.75
Stock of Barite, Baryte, Barium BsO4
Uncoated Ground Calcium Carbonate A high brightness and purity crystalline Calcium Carbonate produced from selected Calcite. Very low oil absorption, easily dispersible, imparts good rheological properties. CHEMICAL ANALYSIS : Calcium Carbonate (CaCO3) Min. 98.50% PHYSICAL PROPERTIES Particle Size (d97%) Microns 6 Mean Particle Size ( d 50 % ) Microns 1.7 Moisture Max. 0.20%
We supply Surface Treated Calcium Carbonate. Natural Limestone Powder with a surface- coating produced from selected limestones . Very low oil absorption, easily dispersible, imparts excellent mechanical properties such as abrasion, Flexibility, Tensile etc. Contact : udesha@lanmic.com CHEMICAL ANALYSIS Calcium Carbonate ( CaCo3 ) Min. 98.50% MEASURED ON UNTREATED MATERIAL Particle Size (d90%) Microns 8 Mean Particle Size ( d 50 % ) Microns 2.6 MEASURED ON TREATED MATERIAL DOP Absorption (ISO 787 / 5) g/100g 18 Coating Agent Min. 1.2% Loss On Ignition (LOI) @ 400 C 1.2 +/- 0.2%
Best quality talc lumps in the World. Supplying all the way from 85-98% whiteness
Talc powder (soap stone) White 1. Silica 0.38% 2. Alumina 1.48% 3. Calcium oxide 54.39% 4. Magnesium oxide 0.38% 5. Iron oxide 0.014% 6. Titanium dioxide 0.02% 7. Loss on ignition. 42.98%
Sample on request Brightness -97.50% Caco3-0.19% Residue on 500 Mash-0.19% Particle size-10-15 micron Sio2- 61.0% Mgo- 29.0% Fe2o3- 0.5% Tio2-tracess L o i- 4.9%.
Price is indicative only, it may change without prior notice and depends on requirements and can be negotiated case to case. Feldspar is generally used for Ceramics, Glass, Electrodes. The glass and ceramic industries are the major consumers of feldspar and account for 95% of the total consumption. Potash Feldspar PF/01 Silica SiO2 68% ( + 1% ) Alumina Al2O3 18% ( + 1% ) Sodium Oxide Na2O 2% ( + 0.5% ) Potassium Oxide K2O 11.50% ( + 0.5% )/td> Titanium Oxide TiO2 Nil Calcium Oxide CaO 0.50% Magnesium Oxide/td> MgO Traces Ferric Oxide Fe2O3/td> 0.08% ( + 0.05% ) Loss On Ignition LOI 0.40%
Price is indicative only, it may change without prior notice and depends on requirements and can be negotiated case to case. SODA FELDSPAR Application:- Sanitary ware, Glass, Electrodes etc. The glass and ceramic industries are the major consumers of feldspar and account for 95% of the total consumption. Sodium Feldspar SF/01 Silica SiO2 68% ( + 1% ) Alumina Al2O3 18% ( + 1% ) Sodium Oxide Na2O 9% ( + 1% ) Potassium Oxide K2O 1.50% ( + 0.5% ) Titanium Oxide TiO2 Nil Calcium Oxide CaO 0.50% Magnesium Oxide MgO Traces Ferric Oxide Fe2O3 0.08% ( + 0.05% ) Loss On Ignition LOI 0.40%
2. ABOUT THE PRODUCT Place of Origin: Hubei, China (Mainland) Application: Industry Shape: Ball Dimensions: Customized Color: Silver Grey Purity: 5N Delivery time: Within 5 days Certificate: GB/T19001-2008/ISO9001:2008 CAS: 7440-56-4 3. OUR MAIN PRODUCTS Tellurium Shot, Tellurium Powder, Tellurium Ingot, High Purity Tellurium, Tellurium Dioxide, High Purity Gallium, Cadmium Telluride, High purity Indium, Indium Ingot, Indium Shot, Indium trioxide, High purity Bismuth, Bismuth Powder, Bismuth Shot, Bismuth Trioxide, Gallium Metal, High purity Gallium, Gallium oxide, Germanium Ingot, Germanium Dioxide, High purity Antimony, Antimony Powder, Antimony oxide, Selenium powder, High Purity Selenium, Selenium dioxide, High Purity Tin, Tin dioxide and many OTHER CUSTOMIZED METAL MATERIAL.
