1. Product name: Cobalt powder 2. Purity: 99.9%min 3. Particle size: 50nm, 5-10um, 325mesh, etc 4. Cas No: 7440-48-4 5. Appearance: gray black powder Characteristic. Cobalt powder is gray and irregular, soluble in acid, magnetic, easy to oxidize in wet air. It is widely used in aviation, aerospace, electrical, mechanical manufacturing, chemical and ceramic industries. Cobalt based alloys or cobalt containing alloy steels are used as high temperature heat-resistant parts and important metal materials in atomic energy industry as blades, impeller, conduit, jet engine, rocket engine, missile component and chemical equipment of turbine. As a binder in powder metallurgy, cobalt can ensure the toughness of the hard alloy. Magnetic alloys are indispensable materials in modern electronics and mechanical and electrical industries, which are used to make various components of sound, light, electricity and magnetic materials. Cobalt is also an important part of permanent magnetic alloys. In chemical industry, cobalt isused in high alloy and anticorrosive alloy, and also used in colored glass, pigment, enamel, catalyst and desiccant. Application -Water atomized cobalt powder has a relatively coarse grain size, which can be used in welding materials to improve its toughness, impact resistance and wear resistance. -Reduced cobalt powder is in fine size and high purity, can be widely used in diamond tools, powder metallurgy,
Tungsten carbide cobalt sintered and crushed powder is high hardness coating powder.The sintered and crushed morphology generally produces a higher coating density compared to agglomerated and sintered powders.It offers dense, excellent bonding and provides resistant to abrasion erosion and sliding wear . The coating also has high wear resistance but with low coefficient of friction.
Beijing Baohang Advanced Material Co., Ltd. is specialized in producing metal materials (especially aluminum alloy powders) for 3D printing. Based on the metal 3D printing industry, the company is mainly engaged on the research&development, production and sales of aluminum alloy powders for 3D printing. The products have low density, high strength (close to high-quality steel) and good plasticity, which can be processed into various profiles. It is widely used in aerospace and automotive industry on the basis of excellent conductivity, thermal conductivity and corrosion resistance.
NiZn Ferrite powder Initial Permeability:400-500μi Saturation Magnetic Flux Density:3000gauss; Coercive Force:0.23OE Remanence:1000gauss Curie Temperature:130â?? Relative Temperature Coefficient:30-150 Electrical Resistivity:10 7Ω.m Working Frequency:0.1-2.0MHz Sintering temperature:1080â??
Particle size: 20-30nm Purity: 99.99% Shape: spherical Color: black
Item name Ruthenium Nanoparticle MF Ru Particle size 20-30nm Purity(%) 99.99% Color Black Other size Adjustable, 20nm-1um Grade Standard Industrial Packaging & Shipping Safe and firm for worldwide shipment Related materials Au, Ag, Pd, Rh, Ir, Pt
We offer grinding discs for metal,rail,stainless steel,stone & glass,foundry,brass & aluminum.We also offer cutting discs for metal,rail,stainless steel,stone,foundry and pvc.
Brand chemical composition % Ti Zr Fe Si Ti10Zr90 10+-2% Margin 0.2 0.5 Ti30Zr70 30+-2% Margin 0.2 0.5 Ti50Zr50 50+-2% Margin 0.2 0.5 Particle size -50 mesh, -60 mesh -80 mesh, -100mesh or on-demand processing. packing 1 kg / bag, 100 kg / barrel. Uses Stage fireworks, intermediate alloy additives
Atomized spherical aluminium powder 1-2 micron for thermal interface material application 1. D50=1.5- 2 micron 2. Span: 1.5-2.0 3. Chemical content: Alâ?¥99.80%ï¼? water content: 0.01-0.1% Fe:0.06-0.09%, Si:0.03-0.08% 4. Good spherical rate 5. Strict control of the distribution 6. Quality is consitent and stable between different batches
Copper based alloy powder’s coating is densification, be able to bear tiny abrasion and gas etching, with good properties of abrasion resistance and lubrication, easy to cut coating, will reach to the best smooth finish and the higher conductivity.
Specifications: Diameter ¡ì22mm ¡ì30mm ¡ì50mm¡ì60mm¡ì80mm¡ì100mm ¡ì120mm Length L125l250l300l500l600l750l1000 (can tailor made acc. To request) Per polywooden case
Thickness: normally 1mm or more, thinnest plate we have ever made is 0.65mm based on titanium material Filter rating: from 0.2 to 200 micron Diameter: 13, 30, 47, 50, 60, 79, 80, 105¡-.We can make various kinds of discs acc. To customer requirement in case of needed. Material: titanium, ss316l and some other metals if necessary Polywooded case
This is a porous gas dosing unit (porous: 0.45~100um) which is manufactured by isostatic cool pressing, vacuum sintering, and other processings. It is made by pure titanium powder.There are three types:aerator plate;aerator tube;mushroom shape aerator
mainly produced and exported metal material,like metal scrap¡¢non-ferrous metal¡¢metal powders¡¢rare earth materials with high quality and resonable price. different products have different way of packing
Calcium metal Chemical composition: ca: 99.0%min and ca: 98.5%min. Calcium lumps: 30-100mm, 50-200mm. Calcium granulars: 0-2mm, 0-2.5mm, 0-6mm Calcium turning: 30-80mm (length), 6-10mm (width), 0.7-53.6mm(thickness).
Spec:1500 mesh Praticle diameter d50 um : 3.5 Water coveage ratio cm2/g 10000 Residual on sieve 325mesh% trace amount Intaglio printing alloy brightness ¡ý 120 50kg/drum, 20kg/drum, 1kg/iron box, 10kg/carton
Content: 99.9% Specification:200-300 Mesh density: 8.9 Melting point: 950 1) quick detail: M.F.: cupb3sn6zn6 Cas: copper: 7440-50-8 H.S.Code: 7406104000 Un: 3089 2) properties: grey or golden yellow irregularly powder. 3) physicals: Particle size (mesh) loose density(g/cm3) -200. -300. -500. 2.5-3.5 4)chemical compositions (%): Composition cu sn zn pb density hall flow s/50g Cu85sn6zn6pb3 83-86 5-7 5-7 2-4 2.5-4.5 35-40 Cu80sn10pb10 79-81 9-11 9-11 3.5-5.0 20-30 Cu80zn20 79-81 19-21 2.0-4.5 30-35 Cu90sn10 89-91 9-11 2.5-4.5 20-35 Cu90sn10 84-86 14-16 2.5-4.5 20-35 Cu80sn20 79-81 19-21 3.0-5.0 20-35 5) applications: powder metallurgy, oil-contained bearing, friction materials. 6) storage: keep in closed dry room; avoid spillage, sparks or other source of ignition. In 25kg, 50kg iron drums with double plastic bags inner, on wooden pallet.
Particle: 10-400mesh (2mm-0.0035mm) Magnesium content: above 99.5% Active magnesium: above 98.5% Impurities: Zn: nmt 0.1% Fe: nmt 0.2% Ca: nmt0.15% Mn: nmt1.0% Cl: nmt0.005% H2o: nmt 0.1% Insoluble substances in hcl: nmt0.2% Other metals: nmt0.5% Loose density: 0.35-0.75g/cm3. Magnesium powder is inflammable and explosive. It gives out temperature and dazzling white light when burning. So it's been widely used in military aerospace and other scientific and technological fields. Because of its active chemical characteristic, magnesium is usually used in metallurgy industry: it is used as dioxidizing agent and purifying agent in steelmaking and non-ferrous metal casting, and as dehydrating for organic compounds. Magnesium powder can also be used directly for organic compounds of magnesium. Especially in recent years, magnisium has been used more and more in spray coating and preservation industries. It is also used a lot in monocrystalline silicon directly olycrystalline silicon producing and metallurgy powder die-casting industry. 100kg/drum
1. Purity: 99.95% 2. Particle size: 200mesh 3. Density: 22.4g/cm3 4. Melting point: 2443 ¡ãC 5. Boiling point: 4428 ¡ãC 6. Brand: JM,Heraeus,Anglo 7. Packing: 100g,250,500g,1000g,2000g per vacuum and sealed plastic bag 8. Leadtime: Goods can be delivered within 3 days. 100g, 250, 500g, 1000g, 2000g per vacuum and sealed plastic bag.
1. Purity:92%, 95%, 99% 2. Particle size:1um 3. Density: 2.34g/cm3 4. Melting point: 2300 C 5. Boiling point: 4002 C 6. Packaging: 1.0kg/plastic bag(vacuum), 10kgs/carton. 1.0kg/plastic bag(vacuum), 10kgs/carton.
