Expanded or not Unexpanded Packing Ton Bag Application 1. Heat/sound/low-temperature/oxygen preservation or insulation material in various fields 2. Foundry material as covering agent to clear up slag for metal casting 3. Perlite filter aid used in foundry, food, drink, medicine, chemical,etc. 4. Agricultural / horticultural / hydroponics /soilless culture perlite as seedings growing media
Expanded or not Unexpanded Packing Ton Bag Application 1. Heat/sound/low-temperature/oxygen preservation or insulation material in various fields 2. Foundry material as covering agent to clear up slag for metal casting 3. Perlite filter aid used in foundry, food, drink, medicine, chemical,etc. 4. Agricultural / horticultural / hydroponics /soilless culture perlite as seedings growing media
Continuous graphite purification furnace is used for continuous high temperature graphitizing purification of graphite powder, which can also complete the purification combined with high temperature method chemical method.
The pusher-type graphite purification furnace is suitable for continuous high temperature graphitizing purification of graphite powder and parts, it can also complete the purification combined with high temperature method and chemical method. Whats more, the furnace can also applied for production of ultra coarse WC(Wolfram Carbide) powder.
Silica sand /Quartz sand is processed by crushing quartz grains of quartz, quartz stone is a kind of non-metallic minerals, is a hard, wear-resistant and stable chemical properties of silicate minerals, the main mineral component is SiO2, quartz sand the color is white or colorless, translucent, Mohs hardness of 7, quartz sand is an important industrial mineral raw materials, non-hazardous chemicals, widely used in glass, foundry, ceramics and refractories, smelting ferrosilicon, metallurgical flux, metallurgy, construction, chemicals, plastics, rubber, abrasive, media and other industries.
The zeolite sold by Ningxia Biyuan Activated Carbon Co., Ltd. has adsorption and ion transformation functions, and since each zeolite has its specific uniform pore size (0.3 to 1 nm), it can only pass through molecules of corresponding size. Widely used as a catalyst or carrier, desiccant, feed additives, soil conditioners, sewage purifiers, plastics and papermaking fillers, and potassium in seawater. And it is widely used in cement production Ningxia Biyuan Activated Carbon Co., Ltd. is a professional manufacturer and has about eight years of different filter media production and domestic historical trade. Now we are committed to developing our international trade. We adhere to the principle of "integrity management, quality service". Our employees are professional and sincere, and our prices are fair. Look forward to working with you.
Quartz sand is the quartz writing processing of silica particles. Also known as silica, quartz, quartz rock) is a texture hard, wearresisting, stable chemical properties of silicate minerals. In nature exist in quartz sandstone, quartzite and vein quartz. Quartz sandstone is consolidation of clastic rocks, quartz particles content more than 95%,From all kinds of magmatic rocks, sedimentary rocks and metamorphic rocks, heavy minerals is less, associated minerals as feldspar, mica and clay minerals content.Quartzite sedimentary origin and metamorphism, the boundaries of the former clastic particles and cement is not obvious, which is a deep metamorphic grade, quality, and the pure quartz ore.Vein quartz is formed by hydrothermal process, almost all is composed of quartz, dense block structure.
Mica Mica Flake Golden Mica Flakes Product Details Mica Flakes is mica scrap ground into sizes ranging from 2 mesh to 20 mesh. It has the advantages below: 1. Good chemical, mechanical and thermal stability. 2. Good waterproof performance. 3. Acid and alkali resistant. 4. Color is various and enduring. 5. Have high refractive index. 6. Can be compatible with various resin. Available Color: Sliver whiteSnow whiteGolden BlackGreenPurpleRed Blue Yellow Specification: 4-6mesh, 6-8mesh, 8-10mesh, 10-20mesh or customize. Application Pearlescent pigments Stone-like coating Oil-well drilling Artificial marble Mica paper Gypsum plaster board Reconstituted synthetic mica Electrodes -
Mica Muscovite Mica Muscovite Product Details Mica is a mineral name given to a group of minerals that are physically and chemically similar. They are all silicate minerals, known as sheet silicates because they form in distinct layers. Micas are fairly light and relatively soft, and the sheets and flakes of mica are flexible. Mica is heat-resistant and does not conduct electricity. There are 37 different mica minerals. The most common include: clear muscovite, brown phlogopite, black biotite and sericite.From processing technic, it can be divided into dry ground mica and wet ground mica. Muscovite is the most common mineral of the mica family. It is an important rock-forming mineral present in igneous, metamorphic, and sedimentary rocks. It is also the most widely used mica. Appearance: Not only transparent and nearly colorless, most have a slight brown, yellow, green, or rose-color tint. Luster: Pearly to vitreous Crystal form: Usually in large crystal with a pseudohexagonal outline Distinguishing feature: 1.Insulation 2.High temperature resistant. 3.Stable physical and chemical property. 4.Good heat insulation, elasticity and toughness. -
Mica Dehydrated Mica Calcinated Mica Product Details Dehydrated mica, also known as calcinated mica, is a special muscovite who lose crystal water. The average moisture content of natural mica is 4.5%?but it is undesirable in some situation. For example, it provides an hydroxylion on the molten stainless steel, so it is an enemy of stainless steel electrodes. In that case, our company adopt the calcine process of rotary kiln to remove the crystal water without damaging the struture o f mica. It has bright color like gold. It has good application for decoration, special welding materials, building materials and electrical insulation. Physical Properties: ItemUnitValue Specific Gravityg/cm3.80 Refractive Index1.58 Hardness2.50 Water Soluble Matter%?0.5 Particle Size Distribution: �Item1-3mm3-5mm5-8mm (Mesh)(%)(Mesh)(%)(Mesh)(%) Particle Distribution+10-+6-+4- 10-2080�56-1060�54-675�5 -200�560-10040�5-65�5 Specification: 1-3mm, 3-5mm, 5-8mm, 20mesh, 40mesh, 60mesh, 80mesh, 100mesh, 150mesh, 200mesh, 325mesh or customize. Application: DecorationSpecial welding materials Building materials�Electrical insulation Really stone paintArtificial marble - -
Mica Synthetic Mica Synthetic Mica Sheet Product Details Brief Introduction: Huayuan synthetic mica is produced by hot melting method according to the chemical compositions and inner structures of natural mica. Synthetic mica forms through heating, melting, cooling and crystallization. The raw materials are blended, including quartz sand, potassium carbonate, aluminium oxide, potassium fluosilicate, fused magnesite and some other minerals. It has advantage of smoother surface, higher whiteness and purity. Synthetic mica is free from heavy metals that are harmful to human body. Chemical Composition: ElementSiOAlOFeOMgOKOCaOF Content%38-4310-140.15-0.324-329-120.2-0.38-10 Physical Property: Thermal EnduranceWhitenessMohs HardnessVolume Resistivity.cmSurface ResistivityDielectric StrengthKV/mmFle xuralStrengthMPaMelting Point 1100-1300903.64.5101531013185-238501375 Specification: +4 mesh, -4mesh, 200mesh, 325mesh, 600mesh, 800mesh, 1000mesh, 1250mesh or customize. Comparative Analysis: Performance Class NameThermal EnduranceDensityg/cmTensile StrengthMPaDielectric Strength (KV/mm)Surface Resistivity ()Dielectric ConstanteWhitenessMelting Point Synthetic mica1100-13002.78-2.85150185-238310135.8-6.3901375 Muscovite6502.69-2.78110-145115-14011011-125.0-6.030-801200 Application: Manufacturing industry1. Mica plate 2. Mica paper 3. Cipolino marble 4. Mica ceramics 5. Pearlescent pigment Military industry1. Anti-radiation window 2. Aviation gyroscope accessories 3. Chip of the capacitor 4. High temperature insulating materials Cosmeticsindustry1. Foundation 2. Make up base 3. Eye shadow 4. Lipstick andlip gloss 5. Sunscreen cream 6. Blusher 7. Nail polish 8. Mascara Muscovite Mica -
Quartz sand Product details Quartz sand is produced from quartz, a silica mineral.Quartz is the only mineral consisting exclusively of silicon and oxgyen with well bonded ions which make it extremely hard. After crushing, hand-sorting, washing, drying, grinding, screening, the quartz is processed into different specifications ranging from 4 mesh to 325 mesh. Feature High purity High bulk density Highhardness Resistance to acids alkalies Insolubility in water Specification: 1-2mm, 2-4mm, 4-8mm, 8-16mm, 16-32mm, 10-20mesh, 20-40mesh, 40-80mesh, 80-120mesh, 200mesh, 325mesh. Application An ingredient in mortar mixesa hardner in industrial floors Water treatment filter materialbuilding sand Golf course surfacesand-blasting For decorative purposeglass and glassware Castingchemical industry. -
Caf2-95.81% (95.5%min) CaCO3-0.521% (0.55%max) SiO2-2.36% (3%max) P-0.026% (0.035%max) S-0.030% (0.035%max) H2O-0.4% (0.5%max)
Caf2-97.65% (97%min) CaCO3-0.82% (1.0%max) SiO2-1.39% (1.5%max) P-0.03% (0.03%max) S-0.03% (0.03%max) H2O-0.4% (0.5%max)
Caf2-97.25% (97%min) CaCO3-0.85% (1.0%max) SiO2-0.68% (1.0%max) P-0.03% (0.03%max) S-0.03% (0.03%max) H2O-0.4% (0.5%max)
Caf2-97.05% (97%min) CaCO3-0.42% (0.6%max) SiO2-1.62% (1.65%max) P-0.03% (0.03%max) S-0.03% (0.03%max) H2O-8% (10%max)
CaF2: 85%min SiO2: 11%max S: 0.08%max P: 0.08%max Size: 25mm-40mm,30mm-50mm Place of Origin: China (Mainland) Application: Steel Mill
CaF2: 90%min SiO2: 6%max S: 0.08%max P: 0.08%max Size: 25mm-40mm,30mm-50mm Place of Origin: China (Mainland) Application: Steel Mill
Fused silica (grains & powder) and crystalline silica ( sand & powder) , which are widely used as materials for investment casting , refractory , ceramics , artificial marble , epoxy molding compound (emc filler), paints, coating, foundry industries etc. Our products includes : 1. Fused silica grains / fused micro silica powder sio2: 99.9%min fe2o3 : 15ppm max -50ppm max, particle size: a : 3-100mm , 5-50mm, 8-5mm , 5-3mm , 3-1mm , 1-0.5mm , 0-0.5mm , 0.5-0.2mm , 0.2-0.1mm , 0.5-1mm b : - 4+10mesh , -10+20 mesh , -10+30 mesh , -30+50 mesh , -50+100mesh , -120f , -325f, -400f, -600f or in accordance with customer's request . 2. Crystalline silica sands / crystalline micro silica powder sio2 : 99.5% min-99.98%min fe2o3 : 5ppm max-30ppm max, particle size: 2-4mesh , 4-6mesh , 6-10 mesh , 10-20 mesh , 20-40 mesh , 40-80mesh , 80-200mesh , -100mesh , -200mesh , -325mesh , 400mesh , 600 mesh.
offering protection against air and water flow, breakage, leakage, temperature fluctuations, and environmental hazards custom size and OEM is available.
