IPDB › China Industry › Metallurgy, Mineral & Energy
China, Chinese High Temperature Resistant Material 90%~96% Ultrafine Boron Powder1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Non ferrous Metal ProductsTantalumBoronB
Anhui Fitech Materials Co., Ltd.
Preview:
Product Description Boron Powder1.Molecular formula: B2.Molecular weight: 13.83483.HS CODE: 2804500010 4.CAS NO.: 7440-42-85.Storage: Packed in metal drums, according to the user's requirements, stored in a dry, ventilated warehouse, moisture-proof, mildew-proof, break-proof.The elemental boron is black or dark brown powder, and the formation of boron trioxide film in the air prevents the internal boron oxidation. It can react with fluorine at room temperature and is not corroded by hydrochloric acid and hydrofluoric acid aqueous solution. Boron is insoluble in water, and the powdered form of boron is soluble in boiling nitric and sulfuric acids, as well as most molten metals such as copper, iron, manganese, aluminum, and calcium.GradePurity MgInsoluble in H2O2Water soluble boronAvg. Particle Size (D50)B8585%~88%≤12.0%≤ 1.5%≤ 1.0%≤ 1μmB9090%~92%≤6.0%≤ 1.0%≤ 0.5%≤ 1μmB9595%~97%≤2.0%≤ 1.0%≤ 0.5%≤ 1μm Product nameBoron PowderCAS No.7440-42-8EINECS231-151-2AppearanceBrown powder or black powerMelting point2300oCPacking Wooden caseApplications1. Used for doping of semiconductor material silicon, high temperature resistant material, high temperature high power semiconductor and metal spraying additive.2. Mainly used for special alloy steel smelting, can also be used as gas scavenger in molten copper, control rod in atomic reactor and rocket fuel making; In the electronics industry, the igniters are doped with the element boron; It can also be used as catalyst in medicine, ceramic industry and organic synthesis. It is a raw material for making various borides.3. Used as semiconductor material silicon doping source, high-temperature high-power semiconductor device materials, infrared device materials.4. Used as semiconductor dopant, high-purity reagents.5. For powder metallurgy additives and thermal spraying and other surface coating materials, but also for the semiconductor industry. Our exhibitionQ: Are you trading company or manufacturer ?A: We are factory.Q: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.Q: Do you provide samples ? is it free or extra ?A: Yes, we could offer the sample for free charge but do not pay the cost of freight.Q: What is your terms of payment ?A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...