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.
High pure material.
Rare earth.
Sputtering targets.
Evaporation material.
Physical and chemical indices: Mgo% Sio2% Fe2o3% Al2o3% Cao% Loi% 0-1mm 90.37 3.58 1.56 1.04 2.05 1.40 1-3mm 90.25 3.54 1.24 1.38 1.89 1.70 3-5mm 90.12 3.59 1.32 1.38 1.98 1.61. 1.25mt/net by pp bags.
Vermiculite Physical properties before expanding: Appearance:exfoliated,flake or superposed flake.It contains 10,000 slices in the thick of 2.54cm. Luster:pearl luster,grease luster,no luster,surface dinginess and various luster. Color:goden yellow,brown,brown and green,dark green,black,variedness and striation white. Bulk density:2.2-2.8 g/cm3 Hardness:1-1.5 Bulk density:1,100-1,200 kg/m3 Melting point:1,320-1,350 C degree Intensity of pressure:100-150 Mpa Moisure:7% Appr. Physical properties after expanding: Grade size (mm) Bulk density (kg/m3) water absorption (%) impurity (g/m3) 1 >4 145 475
Vermiculite Physical properties before expanding: Appearance:exfoliated,flake or superposed flake.It contains 10,000 slices in the thick of 2.54cm. Luster:pearl luster,grease luster,no luster,surface dinginess and various luster. Color:goden yellow,brown,brown and green,dark green,black,variedness and striation white. Bulk density:2.2-2.8 g/cm3 Hardness:1-1.5 Bulk density:1,100-1,200 kg/m3 Melting point:1,320-1,350 C degree Intensity of pressure:100-150 Mpa Moisure:7% Appr. Physical properties after expanding: Grade size (mm) Bulk density (kg/m3) water absorption (%) impurity (g/m3) 1 >4 145 475
300 M/T of Zircon sand. Min 55% ZrO2 readily available for an immediate shipment. We are also in the position to supply 300 M/T monthly{ ZrO2/55%Min} and can go for a 12 months contract if you are interested. Inspection:-Bureau Veritas. Shipment: Prompt Packing: 50Kgs PP bags and loaded in 20"
Diatomite
Dead Burnt MgO Mainly deal with 9010,9001,9014,90200. Chemical Composition % MgO Min. SiO2 Max. CaO Max. B.D Min. 90 5 2.2 3.15 91 4.5 1.8 3.18 92 4.0 1.6 3.18 94 2.4 1.5 3.20 95 2.0 1.5 3.15 96 1.5 1.5 3.25 97 1.0 1.2 3.25 98 0.6 1.2 3.30 Bag/Bulk
Caustic Calcined MgO Chemical Composition % MgO Min. SiO2 Max. CaO Max. I.L. Max. 95 1 1.2 3 94 1.2 2 4 93 3 2 4 92 3 2 4 91 4 3 5 90 4 3 6 89 4 4 7 Bag
We provide high quality brown fused alumina/ brown fused aluminium oxide, and synthetic cryolite, steel annular ring for grinding wheels, labels, cutting disc making machine, etc. By negotiation
Tundish powder Tundish flux or powder provides multiple functions. Firstly it insulates the molten steel both thermally (preventing excessive heat loss) and chemically (preventing air entrainment & reoxidation). The quality of the flux being used also play vital role, such as nitrogen pick-up was reported to be reduced from 16ppm to 5ppm, from ladle to mould by changing tundish flux with lower SiO2 content, in one of South American steel works. Secondly, in ideal circumstances, the flux also absorbs inclusions to provide additional steel refining.
