Product Name: Cooper Scrap Wire Specification: Copper: 99.9% (Min.) Lead: 0.005% (Max.) Bismuth: 0.5% (Max.) Element: 0.005(% Total impurities: 0.3% (Max.) No. 1 cooper Copper Wire level 1: including without bare, No coating, without the pure Copper alloys, surface non oxidation, excluding the hair silk, the Copper Wire 1.6 mm diameter should not be less than.
Ubc Scrap Is Available For Sale Inlarge Quantity, Its Not Mixed With Any Other Material.do Contact Us For Delivery And Sales. Delivery By Air Or Sea Payment Terms : Tt Only
TiB2 powder is a kind of gray black powder, and the powder particles have a complete hexagonal crystal structure. titanium diboride (TiB2) powder has high melting point, high hardness, wear resistance, acid and alkali resistance, strong thermal conductivity, excellent electrical conductivity, excellent chemical stability and thermal shock resistance, high oxidation resistance temperature, and resistance to oxidation below 1100 â??. Its products have high strength and toughness, and do not corrode molten metals such as aluminum, excellent mechanical properties at high temperature, and good electrical conductivity at high temperature. Main purpose: Conductive ceramic materials. It is one of the main raw materials of vacuum coating conductive evaporation boat. Ceramic cutting tools and moulds. It can manufacture precision machining tools, drawing dies, extrusion dies, sandblasting nozzles, sealing elements, etc. Composite ceramic materials. Cathodic coating material for aluminum electrolytic cell. It is made into PTC heating ceramic material and flexible PTC material, which is a good strengthening agent for A1, Fe, Cu and other metal materials. Plasma spraying. ceramic target Item chemical component(wt%) TiB2 Ti B O C Fe >68.2 >30.8
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