We are searching for reliable and perminent barite buyers from world wide. 5000mt/month
In dolomite processing plant, dolomite is crushed into small dust such as dolomite sand by stone crusher machines, or grinded into powder by grinding machines. Dolomite sand used in industry usually is 6-10 mesh, 10-20 mesh, 40 mesh – 80 mesh, or 80-120 mesh. Dolomite powder usually is 140 mesh, 325 mesh, 1000 mesh, 1600 mesh. 50kg hdpe bags
Typical Chemical Analysis Element % Element % SiO2 64.7 CaO 1.3 A12O3 17.6 K20 .46 Fe2O3 4.4 Na2O 2.5 MgO 1.8 TiO2 .16 H2O (Crystal) 5.9 Specifications SPECS TYPICAL ANALYSIS API SPECS Fann @ 600 rpm 35 - 40 30.00 Fann @ 300 rpm 25 - 30 Plastic Viscosity 10 Yield Point/Plastic 1.5 - 2.0 3 Maximum Viscosity Ratio Filtrate 13.5 ml. 15.0 Maximum Dry Sieve Analysis 78% - 80% (-200 Mesh) Wet Sieve Analysis 2.5% - 3.0% 4.0 Maximum Moisture 7.0% - 9.0% 10.0% Maximum pH (6.0% solution) 8.5 - 9.5. 25, 50 and 1000kg.
Srilankan government registered products. Packing bags up to 50 kg.
CAS No.:15096-52-3;1344-75-8 Molecular Formula: Na3AlF6 Quality Standard: GB/T4291-2007 Specifications: CH-1 F 52 Al 12 Na 33 SiO2 0.25 Fe2O3 0.05 SO42- 0.6 CaO 0.15 P2O5 0.02 H2O 0.20 Loss of Lgnition 2.0 Physical properties: Cryolite is a kind of complex compound or double salt. Caused by impurity, the appearance can be white, gray ,yellow powder or crystalline particles. It's melting point is 1025, stacking density is 0.6-1.0g/L, true density is 2.95-3.05g/cm 3 , heat of formation is 225KJ, specific gravity is 2.75-3.00g/cm 3 , heat of fusion is 107KJ. Slightly solubte in water. Applications Aluminium- metallurgy: as component of fluxing agents, protective and refining salts; Production of abrasives: as active filler in resinbonded abrasives for metal treatment; Production of enamel, glazing frits and glass: as flux and opacifying agent; Production of soldering agent: as component for fluxing agents; Production of welding agents: as component of welding rod coatings and welding powders; Blasting and pyrotechnics: for fireworks; Metal surface treatment: as component in pickling pastes for stainless steel. In 50kgs PP bags, Lined with high-pressure plastic film, or according to customer's requirements.
Wollastonite is a calcium inosilicate mineral (CaSiO3) that may contain small amounts of iron, magnesium, and manganese substituting for calcium. It is usually white. ome of the properties that make wollastonite so useful are its high brightness and whiteness, low moisture and oil absorption, and low volatile content. Wollastonite is used primarily in ceramics, friction products (brakes and clutches), metalmaking, paint filler, and plastics. 25kgs,50kgs,1200kgs,1000kgs woven bags.
1. Variety:raw and expanded 2. Color:golden and silver 3. Size:0.3-1mm 1-2mm 2-4mm 20-40mesh 40-60mesh 60-80mesh and any size can customize 4. Expansion ratio:8 min 5. Asbestos:none 6. Impurity content:10% max 7. Physical and chemical index: Density : 220-280kg/m3 Porosity: 1100-1200kg/m3 Hardness: 1-1.5 Melting point:1320-1370C Compressive ressitance:100-150Mpa Index of refraction: Ng=1.545-1.581 Moisture conten: 7% max Moisture absorbency: 2% Anticongelation: good Antibioticity: good Corrosion resistance: Alkali-resitant. 25kg per woven bag or 1ton per woven bag Any others aslo can customize as your need.
BaSO4:Min90%, Density: 4.0-4.2. Whiteness: min 85%. Moisture: 0.2% Max. SiO2 Content max: 2% Fe2O3 Content max: 0.04% Origin: Shaanxi Province Supply Quantity: Min 5,000 MT/month Size: 20-50mm.Lump Loading Port: Xing Gang Port & Liang Yun Gang Port. Price: Competitive Price n the market.
Zircon sand, ZrO2>60%, TiO2
Caustic calcined magnesium oxide is odorless, tasteless and non-ztoxic. It is widely used in chemicals, rubber, medicine, husbandry, smelting, metallurgy, paper making, refractory products, etc. 1mt bag, 25kg bag .We can also produce the bags according to customers' request.
Caustic calcined magnesium oxide is odorless, tasteless and non-ztoxic. It is widely used in chemicals, rubber, medicine, husbandry, smelting, metallurgy, paper making, refractory products, etc. 1mt bag, 25kg bag .We can also produce the bags according to customers' request.
Usage: 1)Used as an important inorganic raw material, used to make all kinds magnesium salt such as magnesium oxide, magnesium hydroxide, magnesium carbonate. 2)Used as adhesive of fireproof materials and it is also raw material for the production of metal magnesium, liquid chloride and other products. 3)Used as an important raw material in the production of light building materials 4)Used to produce high quality magnesium tile, fireproof board, Magnesium lid, bathtub, door and window frame and firework producing. 5)Used as food additive and solidifying agent for protein, ice-melting agent and freeze proof agent ,fire proof agent, dirty proof agent,cotton defoliant etc. 6)Used to dipping wood in fire protection industry. Also can be used in the production of textiles. Packed in 25kg or 50kg pp bag,and in MT bag ,according to customer's requirement.
Magnesium Chloride 1.yellow or white flake 2.Purity 44-46% 3.snowmelting agent dust prevention 4Grade Standard Agriculture Grade, Food Grade, Industrial Grade, Medicine Grade specification: 5.Usage: 1)Used as an important inorganic raw material, used to make all kinds magnesium salt such as magnesium oxide, magnesium hydroxide, magnesium carbonate. 2)Used as adhesive of fireproof materials and it is also raw material for the production of metal magnesium, liquid chloride and other products. 3)Used as an important raw material in the production of light building materials 4)Used to produce high quality magnesium tile, fireproof board, Magnesium lid, bathtub, door and window frame and firework producing. 5)Used as food additive and solidifying agent for protein, ice-melting agent and freeze proof agent ,fire proof agent, dirty proof agent, cotton defoliant etc. 6)Used to dipping wood in fire protection industry. Also can be used in the production of textiles. Packed in 25kg or 50kg pp bag,and in MT bag ,according to customer's requirement.
Our calcite powder (CACO3) is free from impurity and is used for various application like paint, PVC, rubber, surf, detergents, ceramic industry, Standard packing is 50kg. Per bag.
Dolomite flux grade. 45000 MT.
SUB: Rare earth products, CeO2, La2O3, Y2O3, Ce(NO3)3, Ce2(CO3)3, CAN, Ce(OH)4, Eu2O3, Gd2O3, Pr2O3, Pr, Nd, rare metal etc business. I can supply you the most best price ( very competitive price in the world) as regular supplying per every month !!!
CALCITE-1.whiteness=98% 2.CaCO3=98%. Packaging=50kg.
High pure material.
Rare earth.
Sputtering targets.
