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China wholesale Tellurium Granule Manufacturers – 4N5-5N Indium Metal granules – Fitech
Basic information: 1.Purity:99.9%,99.99% 2.Molecular formula: Bi2O3 3.Molecular weight: 465.959 4.CAS No.: 1304-76-3 5.HS Code: 8106009090 6.Packing: 25kg/bag,1000kg /bag or as required. 7.Storage: Keep the receptacle sealed and stored in a cool and dry place, and ensure that the working room has good ventilation or exhaust device. Bismuth is a silvery white to pink metal,which are mainly used to prepare compound semiconductor materials, high-purity bismuth compounds, thermoelectric refrig... -
High Quality Best Cerium Oxide Supplier – Hot Selling Medical used 99%min Thiourea White Crystal Powder – Fitech
Basic information: 1.Purity:99.9%,99.99% 2.Molecular formula: Bi2O3 3.Molecular weight: 465.959 4.CAS No.: 1304-76-3 5.HS Code: 8106009090 6.Packing: 25kg/bag,1000kg /bag or as required. 7.Storage: Keep the receptacle sealed and stored in a cool and dry place, and ensure that the working room has good ventilation or exhaust device. Bismuth is a silvery white to pink metal,which are mainly used to prepare compound semiconductor materials, high-purity bismuth compounds, thermoelectric refrig... -
Famous Nickelic Oxide Manufacturers – Factory supply 98-99.9%min Vanadium Pentoxide Orange Powder – Fitech
Basic information: 1.Purity:99.9%,99.99% 2.Molecular formula: Bi2O3 3.Molecular weight: 465.959 4.CAS No.: 1304-76-3 5.HS Code: 8106009090 6.Packing: 25kg/bag,1000kg /bag or as required. 7.Storage: Keep the receptacle sealed and stored in a cool and dry place, and ensure that the working room has good ventilation or exhaust device. Bismuth is a silvery white to pink metal,which are mainly used to prepare compound semiconductor materials, high-purity bismuth compounds, thermoelectric refrig... -
High Quality Best Hot Work Alloy Material Quotes – 72%/75%min Ferro Silicon Alloy – Fitech
Basic information: Ferrosilicon is made of iron silicon alloy made of coke, steel chips, quartz (or silica) as raw material and smelted by electric furnace. Because silicon and oxygen are easy to combine into silicon dioxide, so ferro silicon is often used as deoxidizer in steelmaking. At the same time, due to the release of a lot of heat when SiO2 is generated, it is beneficial to improve the temperature of molten steel at the same time of deoxidation. At the same time, ferros... -
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Famous Arsenic Trioxide Suppliers – 62%min Cobalt Hydroxide – Fitech
Basic information: Cobalt hydroxide is an inorganic substance, chemical formula Co(OH)2, rose red monoclinic or hexagonal crystal system, insoluble in water, slightly amphoteric, difficult to dissolve in strong alkali, but soluble in acid and ammonium salt solution. The density is about 3.6g/cm³. Melting point 1100-1200℃, for amphoteric hydroxide. It is mainly used as a colorant for glass and enamel, as a raw material for other cobalt compounds, and as a desiccant for varnishes... -
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Buy Cheap High Quality Cobalt Sheet Metal From China Pricelist – V 77% N 14.5% Vanadium Nitrogen Alloy – Fitech
Basic information: Vanadium nitrogen alloy is a new kind of alloy additive, which can be used in microalloyed steel production instead of iron vanadium. The addition of vanadium nitride to steel can improve the strength, toughness, ductility, thermal fatigue resistance and other comprehensive mechanical properties of steel, and make steel have good weldability. At the same strength, vanadium nitride can save 30 to 40% of vanadium addition, thus reducing the cost. ITEM (%) ... -
High Quality Best Az91d Supplier – 99.7%min Electrolytic Manganese Flake – Fitech
Basic information: Electrolytic manganese is the elemental metal precipitated by acid leaching of manganese ore, usually the Mn content is 99.7%min. Appearance like iron, irregular flake, firm and crisp quality, one side bright, the other side rough, silver white to brown, silver gray after processing for powder; It is easily oxidized in air, dissolves and displaces hydrogen in the presence of dilute acid, and dissolves water and releases hydrogen at slightly higher room temper...