Product description: Copper coated graphite powder is a kind of new material produced by our factory, its specific gravity is higher than graphite and lower than copper, it overcomes the disadvantages of the mechanical mixing powder in the old technology, such as difficult to mix evenly and easy to form segregation due to big density difference ( copper 8.8ã103kg/m3, graphite 2.2ã103kg/m3) and bad dispersibility of graphite powder. At the same time, carbon and copper interface can only be connected by mechanical interlock, the bonding strength between the interfaces is low, which causes unstable product quality. For graphite and copper of high temperature infiltration, even when the temperature is up to 1100â the wetting angle is 140 it is very difficult for graphite to form evenly suspending distribution state in copper solution, and easy to have segregation. The copper coated graphite powder produced by our company is to make the graphite surface to be coated with one layer of continuous copper first, so the graphite distribute evenly between the copper. It is easy for copper to form three-dimensional grid structure, the interface bonding strength is high, which improves the product quality, it can be widely used as adding material in the production of motor brush, self-lubricating bearing, spray, liquid metallurgy material and so on. Copper content:25-95 Fineness:200-800 mesh
Features Of Graphite Powder Graphite Powder is our ultra-fine powder. Graphite powders are composed primarily of ultra-fine particles classified as per ultrafine size for various applications. It has 98-99% of Fixed Carbon content. It has self-lubricity and plasticity in high temperatures. Applications Drilling Conductive paints Electrically and thermally conductive coatings
We hold immense expertise in making available Copper in many forms including LME registered and non registered cathodes, billets, rods, cakes, bars, foil, sheet, granules, plates, powder, shot, turnings, wire, insulated wire, mesh and “evaporation slugs”. Copper is one of the most important metals. Copper is reddish with a bright metallic lustre. It is malleable, ductile, and a good conductor of heat and electricity (second only to silver in electrical conductivity). Its alloys, brass and bronze, are very important. Monel and gun metals also contain copper. The most important compounds are the oxide and the sulphate, (blue vitriol
Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.
We make customized rolling, sliding gates, collapsible gates for home, commercial building factories etc. These gates come in Aluminum, Stainless Steel or in Steel. The surface is powder coated to last many years after installation. These gates can be installed on tracks or without tracks. Every aspect of the gates can be customized. These gates are easy to operate with minimal effort. Our standard dimensions Height 1600mm (height can customized) Stretching ratio: 1:0.17 + 0.42 (can be customized) Gate Minimum length :2 Meters Gate Maximum length: upto 90 meters ( double Gates) Operation: Hand operated, Motorized. Colors available: Blue, Red (colors can be customized) Please contact us for competitive pricing.
Two tier Galvanized double deck bike rack/bicycle rack For all types of bicycles 2 tier bike rack can accommodate all types of bicycles, such as mountain bikes and town bikes, and any bicycles can also be chained for extra security. Once placed, the bicycle is well supported by wheel channels and the back wheel is stabilised by a gutter to lock the bicycle firmly. The lower rack has a sloping wheel channel, so the user does not have to bend between the levels which makes the cycle parking system simple and easy to use for all ages. This 2 tier bicycle rack is excellent for space saving as the cycle stands are compact with a centre to centre distance of around 370 mm. There is also the option to have the powder coated in any of the 192 RAL colours. Double deck bicycle rack features: 1.This double deck bicycle rack can park 2 bikes per set(one up, one down). 2.assembled in underground garage. 3.used for public place such as hosipital, school etc. 4.beautify the environment. 5.can Save space and prevention of theft.
Particle size: 50-75 um Purity: 99.9998% Quantity: 1 Metric Ton for sale now (up to 100 Metric Tons also available) Storage: Under argon pack. Quality maintained to 2030 (ISE assessment) Locations: Germany & Switzerland INCO Terms: EXWorks /FOB or negotiated between Buyer and Seller Minimum quantity: 10 KG Origin: Russia, Pre-Sanction 2014 Certificate of Origin; other countries Material certifications: Institut fur settene Erden und Metalle e.V. (ISE) 2020; Independent Global Assaying Services (IGAS) 2018
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Essential details Warranty: 3 years After-sale Service: Online technical support, Other Weight: 20kg/bag Chemical Composition: Steel Wire Alloy Or Not: Is Alloy Secondary Or Not: Non-secondary Project Solution Capability: total solution for projects, Others Application: building/office/shopping mall, Concrete Construction Support Design Style: Modern Model Number: Concrete Steel Fiber Product name: fiber concrete Material: Steel Surface treatment: Copper Coated Color: Golden Standard: International standards Length: 13�±1.2mm Package: 25kg/bag L/D Ratio: 50-70 Keyword: Concrete Steel Fiber Supply Ability 5000 Ton/Tons per Month Packaging Details Each 20kgs Net Plastic Woven Flexible Container, packing in wooden case 1.08tons on pallet. Each 20gp' can load 21.6 tons Good quality wholesale copper coated micro steel fiber concrete fiber reinforced concrete Product Specification. Straight Copper Coated Steel Fiber Material Steel Wire Diameter 0.55mm Length 10-15mm L/D ratio 42-50 TS More Than 2850 Mpa Package 25kg/bag,1.25T/Bulk Bag
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Izotope ultrafine copper powder & izotope ultrafine copper ingot.
* 272 Kilograms of Monatomic Ultra Pure Electrolytic Copper Powder (Copper) * Type : PMS-M4 * Purity Grade : 99.993% wt. * Average Particle Size : 18.05 microns * Particle Configuration : Skeleton * Particle Size Intervals : 0-30 microns covers 96.73% of specimen volume * Price : FOB USA U$800/Kilograms * Location : USA