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.
Guar gum powder as per your requirement 25kgs
Guar gum powder for all industries as per requirement 25 kgs
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
Fe68 -70% mill scale offer[sell]. Loos jumbo bags
Sio2 - 85.26% Cao - 1.40% Mgo - 1.40% Fe2o3 - 2.70% Al2o3 - 1.30% Loi - 7.26% Na2o - 0.13% K2o - 0.15%
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.
1. Purity: 99.95% 2. Particle size: 200mesh 3. Density: 12.37g/cm3 4. Melting point: 2250 ¡ãC 5. Boiling point: 3900 ¡ãC 6. Packing: 100g,250,500g,1000g,2000g per vacuum and sealed plastic bag 7. Leadtime: Spot goods. Products can be delivered within 3 days. 100g, 250, 500g, 1000g, 2000g per vacuum and sealed plastic bag.
1. Purity:99.99% 2. Particle size:100-600mesh 3. Density: 9.75g/cm3 4. Melting point: 271.52 C 5. Boiling point: 1564 C 6. Packing: In vacuum poly-bag. In vacuum poly-bag.
It is metal powder.
Technical Parameter: Model KAA50 APS 50nm; Purity 99.9%;SSA 20(m2/g) sphere, black Note: A variety of different size nano particles are available to be customized. Application: 1. Highly effective catalyst: Increases to rockets solid fuel or the blasting explosive, raises the fuel burning speed and combustion stability; 2. Mixes 5~10% nanometer aluminite powder in the AlN powder,can reduces the agglutination temperature, enhances the sintered body density and the thermal conductivity; 3. Metals and nonmetallic surface conduction coating processing: Under the lack of oxygen condition, is lower than the powder body melting point the temperature implementation micro electron component coating; 4. Electric conduction films, preparation polishing paste and so on. This product should be stored in dry, cool and sealing of the environment, can not be exposure to air,in addition should avoid the heavy pressure, according to ordinary goods transportation.
A variety of different size 20-100nm nano particles are available to be customized. 1. The superficial conductive coating processing of metal and non-ferrous metal: Due to their high-activity surface, aluminum, copper and nickel nanoarticles can coat under oxygen-free condition below smelting point of the particles. This technology can be adopted in the manufacture of microelectronic devices. 2. Efficacious catalyzer: Copper and copper alloy nanometer, feature high efficacy and selectivity, can be used as catalyzer in some reactions, e.g. carbon dioxide compound hydrogen to produce methanol. 3. Conductive slurry: The electronic size with good performance made of copper nanoparticle instead of valuable metal particles cuts cost to a large extent. This technology is used to the preference of microelectronic processes. 4. Raw material for bulk nanomaterial: Adopt the inert gas to make bulk copper nano composite material with powder metallury. 5. Medicine append material: Ideal append material to the new and highly efficient medicine for curing the osteoporosis and calcaned spur. 6. Metallic nanometer self-repairer:Applied to the self-repairing when adding the metallic nanometer powder to the kinds of machinery. This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.
