Patents for B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting (23,588)
02/1990
02/21/1990CN1039894A Ceramic repair
02/21/1990CN1039751A Low tin lead-base hard-solder material and welding rod material for engine radiator
02/21/1990CN1006867B Exothermic cutting electrode
02/20/1990US4902873 Method of electric arc welding
02/20/1990US4902867 Method of joining an insulated wire to a conductive terminal
02/20/1990US4902359 Wear-resistant titanium or titanium-alloy member and a method for manufacturing the same
02/20/1990US4901910 For heating and melting
02/20/1990US4901909 Blend of aluminum and potassium fluoride with cesium and(or) rubidium chloride
02/20/1990US4901908 Aluminum material for brazing, method of manufacturing same, and method of manufacturing heat exchanger made of aluminum alloy
02/20/1990US4901904 Method of producing brazing metals
02/14/1990EP0354392A1 Solder and an electronic circuit using the same
02/13/1990US4900895 Rectangular electrode
02/13/1990US4900638 Nickel-base solder for high-temperature solder joints
02/13/1990US4899922 Using cemented carbide support
02/13/1990CA1265685A1 Low toxicity corrosion resistant solder
02/08/1990WO1990000954A1 Solder and connection device incorporating solder
02/08/1990WO1990000953A1 Electrode wire
02/07/1990EP0353843A1 Powder alloy mix and superalloy article repair method
02/07/1990EP0353820A1 Soldering joint
02/07/1990CN1039372A Mehtod of disintegration of ferroalloys
02/06/1990US4898791 Solderable layer system
02/06/1990CA1265393A1 Method for forming alloy layer upon aluminum alloy substrate by irradiating with a co.sub.2 laser, on substrate surface, alloy powder containing substance for alloying and silicon or bismuth
02/01/1990DE3918372A1 Rust-free, readily weldable maraging steel
01/1990
01/31/1990EP0352482A1 Steam-generating plant with heat exchanger tubes
01/31/1990EP0352432A2 Precision solder transfer method and means
01/31/1990CN1006614B Titanium-copper-nickel braze filler metal
01/31/1990CN1006613B Welding-type polycrystal composite with synthetic diamond and its manufacturing method
01/30/1990US4897519 Chromium, molybdenum, vanadium alloy
01/30/1990US4897243 Ductile brazing alloy of copper-nickel-silicon-titanium
01/30/1990US4896817 Heating with lead compound
01/30/1990US4896814 Heat treatment, insertion of steel plate
01/24/1990EP0352220A1 Surface coating with an aluminium based alloy
01/24/1990EP0351948A1 Alloy and methods of use thereof
01/24/1990EP0351462A1 Solder composition and method of use
01/24/1990CN1038961A Cast iron welding rod for semi-automatic co2 cold welding
01/23/1990US4895990 Fluorinated polycyclic compounds
01/23/1990US4895606 Oils, emulsifiers, halogen compound
01/23/1990US4895292 Alloy of gold, palladium, nickel, copper and manganese
01/23/1990US4895291 Coating housing and cover with tin or indium, alloying
01/23/1990EP0340296A4 Method of repairing damages in superalloys.
01/23/1990CA1264508A1 Liquid phase bonded amorphous materials and process for preparation thereof
01/17/1990EP0351044A2 Production of brazeable pipes
01/17/1990EP0350735A1 Cu-Zr brazing foil
01/17/1990CN1038783A Fiber-welding method for aluminium
01/17/1990CN1006451B Method for hard-soldering aluminium parts
01/11/1990DE3822807C1 Method of welding thin-walled heat-exchanger tubes to the rear of a tube plate
01/10/1990EP0349733A1 Use of a silver alloy as a solder for directly joining ceramic parts together
01/10/1990EP0349661A1 Process for welding nickel-based superalloys
01/10/1990CN1038611A Partial solidifying solder used for welding aluminium sheet and its manufacturing method
01/10/1990CN1038610A Basic low-hydrogen type a.c-d.c dual purpose electrode
01/10/1990CN1038609A Alloy for surfacing
01/03/1990EP0349172A1 Hard facing
01/03/1990CN1038419A High-speed welding flux
01/02/1990US4891493 Narrow gap arc welding process and apparatus therefor
01/02/1990US4891275 Diffusion bonding
01/02/1990US4890784 Using aluminum alloy interface
01/02/1990US4890782 Insert of diamond or boron nitride compacts, hard metal or alloy support with cemented carbide interface
12/1989
12/27/1989EP0347782A1 Method of forming solderable wire and connector consisting of such wire
12/26/1989US4889773 Metal phosphide pigment in binder
12/26/1989US4889274 Gas mixture for use in control and formation of ball bonds
12/20/1989EP0347106A1 Treating aluminium workpieces
12/20/1989EP0346385A1 Process for preparing an improved shop primer composition.
12/20/1989CN1038042A Welding rod for white cast iron
12/20/1989CN1038041A Welding rod and welding repair method for cast iron roller
12/20/1989CN1006141B Copper base brazing material
12/20/1989CN1006135B Method of surface treatment of melting super-purified aluminium welding wire
12/20/1989CN1006134B Tool for braze welding composite stamped products and method for mfg. same
12/20/1989CN1006128B Welding coating and its relevant technology for double-sided forming single-sided welding of alumited steel tube
12/19/1989US4888269 Resin composition for solder resist ink
12/19/1989US4888153 Fe-base build-up alloy excellent in resistance to corrosion and wear
12/19/1989US4888067 Process for producing flux for brazing
12/19/1989US4888056 Milling mixtures of filers, pigments, zinc powder to fines improves corrosion resistance and welding properties
12/13/1989EP0346070A1 Solder paste
12/13/1989EP0345485A1 Solder paste for use in a reducing atmosphere
12/13/1989EP0235186B1 Additional agent for underwater arc-welding
12/13/1989EP0221915B1 Protection layer obtained by thermal application and pulverulent material for its preparation
12/13/1989CN1037905A Urethane acrylate compounds and compositions
12/13/1989CN1037857A Antiwear surfacing welding alloy and electrode
12/13/1989CN1037855A Aluminithermic weld of cables
12/13/1989CN1006047B Titanium-calcium type vertical doconward weld rod
12/13/1989CN1006046B Braze-welding material and welding flux for air heat-exchanger
12/13/1989CN1005732B W-ce electrode material, preparation technology and uses thereof
12/12/1989US4886953 Electrode wire for a roller seam welding machine
12/12/1989US4886203 Method of producing by brazing bimetallic cylindrical articles
12/06/1989EP0344310A1 Laser padding material and method for laser padding using same
12/05/1989US4885414 Perfluorinated propyl derivative compounds
12/05/1989CA1263573A1 Method of forming hard facings on materials
11/1989
11/29/1989EP0343229A1 Metallurgically improved tip-off tube for a vacuum enclosure
11/28/1989US4883745 Silver-copper-titanium brazing alloy containing crust inhibiting element
11/28/1989US4883640 For joining titanium-aluminum-niobium alloys
11/28/1989US4883217 Method of bonding a ceramic article to a metal article
11/23/1989EP0342840A2 Urethane acrylate compounds and solder masks
11/23/1989EP0342545A1 Fe-Cr-Ni-B-SiC solder foil
11/23/1989EP0342506A1 Amorphous or partially amorphous metal alloy
11/21/1989US4882519 Discharge electrode material composed of yttrium and rhenium or ruthenium
11/21/1989US4881974 Silver-glass paste
11/21/1989US4881681 Process for modifying the surface of metal or metal alloy substrates and surface modified products produced thereby
11/21/1989CA1263108A1 Pocketed stud for polycrystalline diamond cutting blanks
11/16/1989WO1989010819A1 Silicate binders
11/16/1989DE3815069A1 Method of producing a corrosion-resistant joint between metallic structural elements by spot welding