Patents for B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting (23,588)
12/2007
12/12/2007EP1864749A1 Brazing filler material, composite material for brazing and brazed structure joined by using those
12/12/2007EP1863613A1 Method of manufacturing a consumable filler metal for use in a welding operation
12/12/2007EP1446941B1 Method and apparatus for making a lid with an optically transmissive window
12/12/2007CN200988133Y Spot welding head capable of automatic breaking line
12/12/2007CN101087673A 焊膏及电子装置 Paste and electronic equipment
12/12/2007CN101085497A Low-rosin cleaning-free scaling powder for tin-lead soldering paste and preparation method thereof
12/12/2007CN101085496A Low-rosin cleaning-free scaling powder for SnAgCu series lead-free soldering paste and preparation method thereof
12/12/2007CN101085495A Non-rosin cleaning-free scaling powder for tin-lead soldering paste and preparation method thereof
12/12/2007CN101085494A Laser micro-hurt welding method for metallic spectacle frame
12/12/2007CN101085455A Method for Manufacturing helix composite steel tube
12/12/2007CN100354065C Submerged-arc welding wire for high-strength pipeline steel
12/11/2007US7307234 Protective gas supply device for electric arc joining
12/06/2007WO2007140365A2 Solder flux composition
12/06/2007WO2007140236A1 Filler metal with flux for brazing and soldering and method of making and using same
12/06/2007WO2006102034A3 Co-based wire and method for saw tip manufacture and repair
12/06/2007US20070281175 forming a join by brazing between a first metal material Ti Al alloy and a second metal material alloy of nickel, cobalt, iron or titanium; noncracking, good mechanical strength; used for the aircraft engine parts
12/06/2007US20070278279 Method and Apparatus for Producing a Chip-Substrate Connection
12/06/2007US20070277909 Solder Paste and Electronic Device Using Same
12/06/2007US20070277908 Non-Corrosive Auxiliary Agents For Soldering Aluminium
12/06/2007US20070277907 Method of fluxing using fluxing compositions containing benzotriazoles
12/05/2007EP1862251A1 Flux powder for brazing aluminum material and process for producing the flux powder
12/05/2007CN200984680Y Precision solder belt
12/05/2007CN200984677Y Covered component spot welder
12/05/2007CN101081467A Self-protecting flux-cored wire for overlaying welding and use thereof
12/05/2007CN101081466A Novel welding material
12/05/2007CN101081465A Gas protecting welding wire for connecting pipes
12/05/2007CN101081464A SnBi and SnBiAg series low-temperature leadless solder containing trace quantity of rare-earth
12/05/2007CN101081463A Sn-Ag-Cu-Dy Lead-free solder alloy
12/05/2007CN101081462A 钎焊膏 Solder paste
12/05/2007CN101081453A Method for preparation of golf head by using laser for the jointing of materials
12/05/2007CN100352598C Wash-free film forming water-based type welding flux
12/05/2007CN100352597C Cadmium-free silver solder comprising Ga, Im and Ce
12/05/2007CN100352596C Lead-free soft brazing alloy containing mixed rare earth and production thereof
12/05/2007CN100352595C Sn-Zn-Bi-Cr alloy lead-free solder
12/04/2007US7303944 Microelectronic devices having underfill materials with improved fluxing agents
12/04/2007US7303030 Barrier coated granules for improved hardfacing material
11/2007
11/29/2007WO2007136009A1 Bonding material, electronic component, bonding structure and electronic device
11/29/2007WO2007045191A3 Lead-free solder alloy
11/29/2007US20070275159 Process for producing an article with a coating of electrically conductive polymer
11/29/2007US20070272671 High Cr Ni-Based Alloy Filler Material and Welding a Rod for Shielded Metal Arc Welding
11/28/2007EP1859880A1 Nickel alloy for repairs
11/28/2007EP1859121A1 Bit leg and cone hardfacing for earth-boring bit
11/28/2007EP1631450B1 Nanostructured soldered or brazed joints made with reactive multilayer foils
11/28/2007CN101080505A Improvements in or relating to solders
11/28/2007CN101077555A Point coating type scaling powder for soldering tin paste
11/28/2007CN101077554A Half steel roller submerged arc building-up flux-cored wire
11/28/2007CN101077553A Sn-Ag-Cu-Ce leadless solder alloy and preparation method thereof
11/28/2007CN101077552A Leadless alloy used for welding
11/28/2007CN101077551A Laser cutting method for hard brittle non-metallic material
11/28/2007CN101077547A Large posted sides pipeline narrow gap tungsten electrode noble gas protecting all-position automatic soldering method
11/28/2007CN101077544A Hot pipe printing making-tool and method
11/28/2007CN100351428C Chemical tin solution for flexible printed circuit board
11/28/2007CN100351035C Lead free solder
11/27/2007US7300528 Flux binder system
11/22/2007WO2007133286A2 Multilayer braze-able sheet
11/22/2007WO2007131993A1 Flux for brazing of aluminium
11/22/2007WO2007131742A1 Plain bearing, method for the production and use of a plain bearing of said type
11/22/2007WO2007131727A1 Method of producing a clad aluminum alloy sheet for brazing purposes and sheet produced by said method
11/22/2007US20070269335 Low alloy steel and weld joint thereof excellent in corrosion resistance to hydrochloric acid and sulfuric acid
11/22/2007US20070267396 Welding Electrode and Device for Its Manufacture
11/22/2007DE102006021911A1 Hybridschweißverfahren, Schweißnaht sowie Maschinenteil Hybrid welding processes, welding and machine part
11/21/2007EP1857216A1 Method of producing particles of low melting point metal and apparatus therefor
11/21/2007EP1857213A2 Method for manufacturing a body
11/21/2007CN200977594Y Quick-cooling nut welding electrode
11/21/2007CN101076446A Compound metallic substrate casting and solder composition and method
11/21/2007CN101073865A Production of phi-0.1 cored lead-free soldering wire
11/21/2007CN101073864A Welding-tin protecting agent
11/21/2007CN101073863A Self-protective and high-toughness flux-cord welding wire
11/21/2007CN101073862A Low-rosin and cleaning-free welding accessory without halogen for lead-free welding grease
11/21/2007CN101073861A Abrasive surface electrode of efficient high-hardness
11/21/2007CN101073860A Welding wire of melt welding filling flux for granular enhanced aluminum-based composite material
11/21/2007CN101073858A Method for laser in-situ repairing cavitation-vane gas turbine
11/21/2007CN101073847A Aluminum-powder resistance spot welding method for filling titanium-powder tempering nugget strength
11/21/2007CN101073846A Aluminum-alloy resistance spot welding method for filling zirconium-powder tempering nugget strength
11/21/2007CN101073845A Aluminum-alloy resistance spot welding method for filling chromium-powder tempering nugget strength
11/21/2007CN101073844A Melt-welding method
11/21/2007CN101073843A Method for welding pipe lever connected structure
11/21/2007CN101073797A Rotating atomizing type oil cleaning device for string
11/21/2007CN100349688C Soldering coal composition used for preparing tin solder paste
11/21/2007CN100349687C Coated stick of spot welding electrode surface electric spark coating layer and its preparing method
11/21/2007CN100349683C Diffusion soldering method capable of making copper-aluminium joint binding strength high
11/20/2007US7297178 Method and device for producing spherical metal particles
11/15/2007DE102006023325A1 Verfahren zum Bestimmen der Benetzungsfähigkeit eines Lotmaterials Method for determining the wettability of a solder material
11/15/2007DE102006021755A1 Energiestrahl-Löten oder -Schweißen von Bauteilen Energy beam welding or soldering of components
11/15/2007DE102006003191A1 Zusatzwerkstoff insbesondere zur Verbesserung der Qualität einer beim thermischen Fügen von zwei metallischen Bauteilen gebildeten Fügenaht Additional material particular to improve the quality of a weld seam formed during thermal joining of two metallic components
11/14/2007CN200974157Y Novel welding rod
11/14/2007CN101072886A Anti-tombstoning lead free alloys for surface mount reflow soldering
11/14/2007CN101069938A Melting-point-changeable lead-free composite soldering material, soldering paste, thire preparation and use
11/14/2007CN101069937A Gas-less process and system for girth welding in high strength applications
11/14/2007CN100349231C Atomic furnace device
11/14/2007CN100348362C Method for producing lead-free in wire of three cores in diameter 0.25 mm
11/14/2007CN100348361C Sn-Zn-Cr alloy lead-free solder
11/14/2007CN100348360C Aluminum welding ring and flux core in use for welding joint of tubes made from aluminum and aluminum alloy, and preparation method
11/14/2007CN100348348C Shaping method of fine diameter cast iron profile material
11/13/2007US7294411 Brazing product and method of its manufacture
11/13/2007US7293692 Solder joint structure, soldering method, and electronic-component manufacturing apparatus using the same structure and the method
11/13/2007US7293689 Two tier brazing for joining copper tubes to manifolds
11/13/2007US7293688 Gold/nickel/copper/aluminum/silver brazing alloys for brazing WC-Co to titanium alloys
11/13/2007CA2415573C High strength steel weld having improved resistance to cold cracking and a welding method
11/08/2007WO2007125991A1 Foam solder and electronic component