Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23K - Soldering or unsoldering; Welding; Cladding or plating by soldering or welding; Cutting by applying heat locally, e.g. flame cutting; Working by laser beam › B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
Patents for B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting (23,588)
06/2003
06/18/2003CN1424174A Special stainless steel welding wire
06/18/2003CN1424173A Wear resistant high iron-aluminum based welding wire for build-up welding
06/18/2003CN1111463C Hard soldering paste without fusion agent, welding process therewith and use of mixture in solder powder
06/17/2003US6580169 Method for forming bumps, semiconductor device, and solder paste
06/17/2003US6579628 Metal tube comprising substrate material comprising heat resistant metal and weld-mounted overlaid layer comprising chromium-nickel alloy building-up welded by plasma powder welding over inner and/or outer surface of tube
06/17/2003US6579386 Filler wire for aluminum alloys and method of welding
06/17/2003US6578755 Polymer collar for solder bumps
06/17/2003CA2314325C Powder material for powder plasma build-up welding and metal formed by powder plasma build-up welding
06/12/2003US20030109330 Multilayer golf ball with filled inner layer having dual core, liquid core, or wound core
06/12/2003US20030108767 High energy beam welding of single-crystal superalloys and assemblies formed thereby
06/11/2003EP1317991A2 Solder paste
06/11/2003EP1317330A1 Heat exchanger manufacturing methods and brazing filler metal compositions useful therein
06/11/2003EP0827788B1 Continuous hot rolling method
06/11/2003CN1423848A Method for making an electro conductive joint
06/11/2003CN1422973A High temperature and abrasive-particle wear resistant build-up welding alloy material
06/11/2003CN1422723A 焊锡膏 Paste
06/11/2003CN1422721A Method for producing metal-ceramic composite lining and solder material used for same
06/10/2003US6575700 Steam turbine blade, and steam turbine and steam turbine power plant using the same
06/10/2003US6575355 Joining an end face of a first electric component to an end face of a second electric component includes applying a first metal layer to the end face of the first electric component to form a first metallized layer and applying a metal layer
06/10/2003US6575353 Reducing metals as a brazing flux
06/10/2003US6575349 Method of applying braze materials to a substrate
06/10/2003CA2054109C Welding material for low coefficient of thermal expansion alloys
06/05/2003WO2003045619A1 Alloy composition and method for low temperature fluxless brazing
06/05/2003WO2003045618A1 Fluxless brazing method and compositions of layered material systems for brazing aluminum or dissimilar metals
06/05/2003WO2002087810A3 Method and device for producing spherical metal particles
06/05/2003US20030102359 Fluorostannate-containing brazing or soldering fluxes and use thereof in brazing or soldering aluminum or aluminum alloys
06/05/2003US20030102354 Friction stir welding method and component part welded by the method
06/05/2003US20030102101 Method and apparatus for forming solder balls
06/05/2003US20030102061 Welding cladding layer to edges; fitting; cooling; noncracking, heat resistance
06/05/2003US20030101562 Method and apparatus for making a lid with an optically transmissive window
06/05/2003CA2736641A1 Products and compositions of layered material systems for fluxless brazing of aluminum or dissimilar metals
06/04/2003EP1315594A1 Method for producing an electroconductive contact layer on a metallic substrate for a fuel cell
06/04/2003EP0878265B1 Solder, solder paste and soldering method
06/04/2003EP0642877B1 Inert-gas arc welding wire for high-chromium ferritic heat-resisting steel
06/04/2003CN1421296A Lead-free welding material and its prepn
06/04/2003CN1110473C Method for removing contaminants from products
06/03/2003US6573476 Flux cored wire for gas-shielded arc welding
05/2003
05/30/2003WO2003044236A1 Low alloy steel excellent in resistance to corrosion by hydrochloric acid and corrosion by sulfuric acid and weld joint comprising the same
05/30/2003WO2003043777A1 Improvements in fluxless brazing
05/30/2003WO2003043771A1 Brazed copper heat exchangers and method for making same by welding
05/30/2003CA2779474A1 Improvements in fluxless brazing
05/29/2003US20030099856 For use in heat exchangers and panels; capable of fluxless joint in an inert gas atmosphere
05/29/2003US20030098338 Methods for fluxless brazing
05/29/2003US20030098296 Aluminum metal-core weld wire and method for forming the same
05/28/2003EP1313587A1 Rapid surface cooling of solder droplets by flash evaporation
05/28/2003CN1419991A Method for proparing ball lead-tin alloy powdered solder and products thereof
05/28/2003CN1419990A Surfacing welding electrode and use
05/28/2003CN1110063C Substrate with solder alloy for assembling electronic component
05/28/2003CN1109593C Welded product and ferrite-austenite stainless steel welding processes
05/27/2003US6570260 Solder process and solder alloy therefor
05/27/2003US6570127 Gas mixture of carbon dioxide, hydrogen and argon
05/27/2003US6569378 Apparatus for manufacturing solder balls
05/27/2003US6569262 Lead-free solder powder material, lead-free solder paste and a method for preparing same
05/27/2003US6569252 Immersing object in solvent consisting of dipropylene glycol alkyl ether and tripropylene glycol alkyl ether, rinsing
05/27/2003US6568584 Comprising an aluminum alloy core sheet, an aluminum clad layer cladding at the surfaces of core sheet, and free of zinc or tin bonding layer
05/22/2003US20030096135 Composite jewelry metal
05/22/2003US20030095888 Containing Sn, Ag and Bi, with respective concentrations set such that it has a melting temperature lower than the heat-resistant temperature of a work to be soldered.
05/22/2003US20030094487 Coded and electronically tagged welding wire
05/22/2003US20030094444 Flux-cored wire for gas shielded arc welding
05/21/2003EP1312436A1 Methods for manufacture and repair and resulting components with directionally solidified or single crystal materials
05/21/2003EP0996521B1 Apparatus and method for making uniformly sized and shaped spheres
05/21/2003CN1418755A Pile-up welding for repairing toothed wheel and shaft of oil-pumping machine
05/21/2003CN1418751A Large quantity heat conducted welded joint and welding method thereof
05/21/2003CN1108896C Crystalline soldering flux and its manufacture method
05/20/2003US6567500 Vacuum enclosure for a vacuum tube tube having an X-ray window
05/20/2003US6566622 Wire electrode
05/20/2003US6566234 Semiconductor flip-chip package and method for the fabrication thereof
05/20/2003US6565990 Bonded niobium silicide and molybdenum silicide composite articles and method of manufacture
05/20/2003US6565680 Superalloy weld composition and repaired turbine engine component
05/20/2003US6565678 Weld metals with superior low temperature toughness for joining high strength, low alloy steels
05/20/2003US6565621 Adhesive composition for bonding different members, bonding method using the composition and composite members bonded by the bonding method
05/20/2003US6564990 Method of welding high chromium austenitic stainless steel pipe and shielding gas mixture for welding
05/20/2003US6564884 Wear protection on a rock bit
05/15/2003WO2003041391A2 Method and apparatus for making a lid with an optically transmissive window
05/15/2003WO2003039805A1 Heat-resistant steel types having improved resistance to (catalytic) carbonization and coking
05/15/2003US20030091856 Composite metal panel
05/15/2003US20030091463 Unleaded solder alloy and electronic components using it
05/15/2003US20030091462 Method for fabricating leadless solder for IC packaging
05/15/2003US20030089923 Semiconductor device, semiconductor packaging method, assembly and method for fabricating the same
05/15/2003US20030089524 Resin substrate
05/15/2003US20030088981 Microfluid device and ultrasonic bonding process
05/14/2003EP1310322A2 Fabrication process for powder composite rod
05/14/2003EP1309447A1 Lead-free alloys with improved wetting properties
05/14/2003EP1233935B1 Method for attaching a body, which is comprised of a metal matrix composite (mmc) material, to a ceramic body
05/14/2003EP0864663B1 High-strength welded steel structures having excellent corrosion resistance
05/14/2003CN1416994A Structure steel welding rod and its production process
05/14/2003CN1416993A Heat pipe-type plasma torch electrode
05/14/2003CN1416992A Heat pipe-type spot welding electrode
05/14/2003CN1416991A Welding method of high-temperature superconductive power cable joint and special apparatus thereof
05/14/2003CN1108224C Method for shaping bent electrode to weld car
05/13/2003US6563225 Aluminum particles and aluminum-zinc-magnesium-germanium alloy; electronics
05/13/2003US6563075 Method of forming an electrode
05/13/2003US6563072 Welding technique for forming passive chromium oxide film in weld and gas feed system for welding
05/13/2003US6562147 Soldered product
05/13/2003US6561412 Method of joining together superconductors and a superconductor joined member produced by same
05/09/2003CA2361977A1 Methods for manufacture and repair and resulting components with directionally solidified or single crystal materials
05/08/2003WO2003038857A1 Reaction brazing of tungsten or molybdenum body to carbonaceous support
05/08/2003WO2003037823A1 Metallization and/or brazing method, using a silicon alloy, for oxide ceramic parts which are non-wettable by said alloy
05/08/2003WO2003037559A1 A process of making a shaped product
05/08/2003US20030086861 Alkali metal fluorozincate and method for producing it
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