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China wholesale N,N-Dimethylacetamide Factories – 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... -
China wholesale 60% Ferro Molybdenum Supplier – 10-50mm Calcium Silicon Alloy Lump – Fitech
Basic information: A binary alloy consisting of silicon and calcium, belonging to the category of ferroalloy. Its main components are silicon and calcium, and it also contains impurities such as iron, aluminum, carbon, sulfur and phosphorus in varying amounts. Used in iron and steel industry as calcium additive, deoxidizer, desulfurizer and denaturant of non-metallic inclusions. The cast iron industry uses as inoculant and denaturant. Si(%) Ca(%) Al(%) 50-55 24-26 <1.5 ... -
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Famous Ferro Vanadium Lump Manufacturer – 10-50mm 50%/80% Ferro Vanadium – 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... -
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Famous Copper Oxide Manufacturer – Molybdenum Disulfide MoS2 powder – Fitech
Basic information: 1.Molecular formula: MoS2 2.Molecular weight: 160.070 3.CAS No.: 1317-33-5 4.HS Code: 2830909000 5.Storage: It should be stored in a ventilated and dry warehouse, it is easy to be affected by moisture. The packaging must be tight without air leakage. After use, tie the bag mouth tightly or cover tightly to avoid bonding. Product Name Molybdenum Disulfide Brand Name FITECH CAS No 1317-33-5 Color Black grey MF MoS2 Appearance Black grey powder Purity 98.5%mi... -
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China wholesale Ferrovanadium Factory – 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...