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Matches 1 - 50 out of 29,548

Document Document Title
WO/2017/005620A1
The invention relates to novel brazing alloys containing copper, silver, zinc, manganese and indium, and to methods for producing same and the use thereof.  
WO/2017/007019A1
Provided is an aluminum alloy cladding material having an aluminum alloy core material and a first filler metal cladded to one surface or both surfaces of the core material, wherein the core material and the first filler metal are made f...  
WO/2017/006580A1
Provided is a composition for brazing, which contains a flux, a Zn metal powder, a (meth)acrylic resin and an organic solvent, and wherein the organic solvent contains (A1) a monohydric alcohol having 1-5 carbon atoms, (A2) a monohydric ...  
WO/2017/007908A1
A cast alloy includes aluminum and from about 5 to about 30 weight percent of at least one material selected from the group consisting of cerium, lanthanum, and mischmetal. The cast alloy has a strengthening AI11X3 intermetallic phase in...  
WO/2017/007020A1
Provided is an aluminum alloy cladding material having an aluminum alloy core material, an intermediate layer material cladded to one surface of the core material, and a first filler metal cladded to a surface that is not on the core mat...  
WO/2017/007011A1
Provided is a metal fine particle-containing composition which enables metal parts on electrical components to be joined at a relatively low temperature, and which achieves a strong joint and leaves little residual organic matter after j...  
WO/2017/002704A1
The present invention accurately distinguishes a soldering material which is less apt to oxidize. The soldering material is Cu-core balls which comprise: Cu balls that have a given size and ensure a space between a semiconductor package ...  
WO/2017/004188A1
A shaped, small diameter brazing preform is disclosed. The preform, with a cross- sectional diameter between 0.04 inches and 0.08 inches, comprises a continuous, uniform, cavity in a center of the preform extending along a length formed ...  
WO/2017/001575A1
The present disclosure relates to a method which uses welding in order to join a FeCrAl alloy to a FeNiCr alloy by using a specific filler metal. The present disclosure also relates to a product obtained thereof. Further, the present dis...  
WO/2016/210319A1
An apparatus, system and method for micro welding, wherein insulated object, such as a wire, that includes a metallic conductor that is at least partially covered by one or more layers of insulation, is positioned across a termination po...  
WO/2016/208581A1
Provided is a flux fluid with which it is possible to improve both the hydrophilicity of a heat exchanger obtained by bonding tubes to fins by brazing and the persistence of the hydrophilicity and to improve the brazeability. The flux fl...  
WO/2016/203120A1
The invention relates to an electrode in which the metallurgical structure of the active surface comprises incoherent chromium precipitates, more than 90% of which have a surface of projection of less than 1 µm2, the incoherent chromium...  
WO/2016/203122A1
The invention relates to an electrode in which the metallurgical structure of the active surface comprises incoherent chromium precipitates, more than 90% of which have a surface of projection of less than 1 µm2, the incoherent chromium...  
WO/2016/203286A1
The invention relates to a hybrid electroslag cladding method, comprising: providing a workpiece (6) to be cladded; guiding a strip electrode (4) onto the surface of the workpiece (6); cladding the strip electrode (4) onto the surface of...  
WO/2016/198353A1
A process for joining articles comprises the steps of: joining the articles together at a brazing temperature to form one or more brazed joints in a brazed assembly, wherein at least one of the one or more brazed joints comprises a fille...  
WO/2016/198399A1
The present invention relates to a method for connecting a conductor (1) comprising a base metal to a terminal element (2)comprising copper, and to a terminal assembly(18) with a conductor (1) comprising a base metal and with a terminal ...  
WO/2016/200560A1
An electrode (10) is presented including a sheath (14) formed of a ductile material, an outer coating (16) including a flux material, and a core (12) including at least one of flux material and alloying material. The ductile material may...  
WO/2016/199747A1
The present invention addresses the problem of providing a flux for a lead-free solder, which ensures solder metal wettability while a flux residue generated in a reflow process exhibits excellent insulation resistance and the storage st...  
WO/2016/198226A1
The invention relates to an active hard solder for the active brazing of ceramics bodies (A, B), in particular of oxide ceramics bodies, in particular from aluminum oxide, said solder comprising the components zirconium, nickel and titan...  
WO/2016/194451A1
Provided is an Au-based soldering alloy which has high bonding reliability even when having a lower Au content than conventional ones. The present invention is an Au-based soldering ball which is to be used for sealing or bonding ceramic...  
WO/2016/194434A1
A bonding member (1) that is provided with a resin body (2) that has an airtight interior and with a bonding material (3) that is enclosed in the resin body (2). In a pre-heat-treatment state, the bonding material (3) is a mixed powder t...  
WO/2016/195028A1
This welded metal contains C, Si, Mn, Ni, Cr, Mo, Ti, B, O, N and Nb + V in specific amounts, respectively, with the balance being made up of Fe and unavoidable impurities. In this welded metal, carbides having circle-equivalent diameter...  
WO/2016/193383A1
A brazing method for brazing article of stainless steel comprises the steps of: Providing a brazing paste comprising a metal powder comprising: Trace amounts of C and S; 2-2,5% Mo; 12-13% Ni; 17,5-18,5% Cr; 6-8.3% Si; 4.5-5.5% Mn; all pe...  
WO/2016/187630A1
The invention relates to a method for producing an endless belt (1) comprising at least one weld seam (9, 10, 15); in said method, at least one material (16) that reduces the heat conductivity of the weld seam (9, 10, 15) is introduced i...  
WO/2016/189900A1
The purpose of the present invention is to provide a solder alloy, solder ball, chip solder, solder paste and solder joint in which discoloration is suppressed and growth of oxide films is suppressed in high temperature and high humidity...  
WO/2016/190199A1
The objective of the present invention is to provide a method of manufacturing an aluminum structure including a hollow structure and a tubular member, with which it is possible for robust fillets to be formed easily on the outer surface...  
WO/2016/185673A1
In order to improve the strength and elongation of a solder and improve the reliability of a joining portion joined by said solder, the present invention provides a solder alloy that comprises 2.0-4.0 mass% of Ag, 0.5-1.0 mass% of Cu, 0....  
WO/2016/185674A1
A solder alloy which contains from 0.5% by mass to 1.25% by mass (inclusive) of Sb, In in an amount satisfying 5.5 ≤ [In] ≤ 5.50 + 1.06[Sb] in cases where 0.5 ≤ [Sb] ≤ 1.0, while satisfying 5.5 ≤ [In] ≤ 6.35 + 0.212[Sb] in ca...  
WO/2016/185672A1
In order to improve the strength and elongation of a solder and improve the reliability of a joining portion joined by said solder, the present invention provides a solder alloy that comprises 2.0-4.0 mass% of Ag, 0.5-1.0 mass% of Cu, 0....  
WO/2016/186954A1
Indium-tin-silver alloys suitable for use as a lead free solder are described herein. The alloys may comprise primarily indium or comprise primarily tin. The alloys may further include copper, nickel, and iron or copper, antimony, and zi...  
WO/2016/185996A1
Provided are: a solder connection structure for improving the solder wettability; and a film forming method for forming a metal film on an aluminum base. This solder connection structure (50) is to be connected with another member throug...  
WO/2016/180985A1
An aluminium extrusion material for use in a hybrid metal extrusion and bonding process is provided. The composition of the extrusion material comprises: 0 to 0.25 wt% iron; at least 0.05 wt% dispersoid-forming elements, wherein the disp...  
WO/2016/179358A1
A SnAgCuSb-based Pb-free solder alloy is disclosed. The disclosed solder alloy is particularly suitable for, but not limited to, producing solder joints, in the form of solder preforms, solder balls, solder powder, or solder paste (a mix...  
WO/2016/178000A1
A lead-free solder alloy comprising: from 20 to 35 wt.% bismuth, from 0.01 to 10 wt. % copper, one or more of: from 0.001 to 4 wt.% antimony, from 0.001 to wt.% cobalt, from 0.001 to 1 wt.% germanium, from 0.001 to 1 wt.% manganese, from...  
WO/2016/175154A1
The purpose of the present invention is to provide a flux cored wire which has good high-temperature cracking resistance, and which enables the achievement of a welded part exhibiting excellent coating adhesion. The present invention rel...  
WO/2016/174584A1
A semiconductor die attach composition with greater than 60% metal volume after thermal reaction having: (a) 80-99 wt% of a mixture of metal particles comprising 30-70 wt% of a lead-free low melting point (LMP) particle composition compr...  
WO/2016/175146A1
The objective of the present invention is to provide a conductive joint exhibiting electrical coupling comparable to that of a solder joint of metals that are easily joined by soldering, even when the members to be joined comprise metals...  
WO/2016/175066A1
An aluminum-made heat exchanger in which joint parts 1 each formed by polymerizing edge parts of tube plates and joint parts 2 each formed by abutting an inner fin to each of the tube plates are brazed without using a flux, wherein the i...  
WO/2016/170906A1
The present invention provides a high-temperature Pb-free Au-Sn-Ag based solder paste that is superior in oxidation resistance and wettability, has a suitable melting point as a solder alloy for high temperature, is very low cost since t...  
WO/2016/172090A1
The present invention provides a spot resistance welding electrode cap for welding two or more work-pieces together, including a substantially cylindrical body having an interior surface, an exterior surface, and a tapered interior cavit...  
WO/2016/170904A1
Provided are metal particles configured from Cu and trace elements, in which the grain diameter of the particles is 10-1,000 μm, the mass ratio of Cu as measured by GDMS analysis exceeds 99.995%, and the total mass ratio of P and S amon...  
WO/2016/171525A1
The present invention relates to a method for manufacturing a bonding material having exothermic and amorphous characteristics and comprising metal elements, the method comprising the steps of: preparing an electrode and an aqueous alloy...  
WO/2016/169668A1
A joining device for joining together at least two components, comprising a joining die and a counter-holder which are arranged opposite one another in order to receive the components between one another, and a supply device (30). The jo...  
WO/2016/172674A1
A method for producing an alloy self-brazing strip. In an aspect, a process is used to generate a multi-layer alloy strip made up of at least one base layer of with a least another layer of material, that when both the material and base ...  
WO/2016/167098A1
The present invention provides the following: a coating agent which has a low chromium content and which can improve the fatigue strength of a weld in additional welding; and a coated arc welding rod. The coating agent used for a coated ...  
WO/2016/166559A3
Device for drilling and cutting with improved electrode enables simpler construction and easier handling and can therefore be constructed as the portable handheld device, i.e. it can be used for cutting and drilling under the water. It c...  
WO/2016/162168A1
A method of producing a heat exchanger, comprising: obtaining a titanium plate (201) that has been cladded with a melting depressant foil (208), and heat treated; pressing a pattern in the titanium plate (201); stacking the titanium plat...  
WO/2016/163070A1
Provided are: a flux for soldering that brings about flux residues which, even when exposed for a long period to thermal cycling which involves a maximum temperature as high as 150ºC, as in the engine room of an automotive vehicle, can ...  
WO/2016/162637A1
Device for the three-dimensional printing of a component (29) that is to be produced comprises a print head (11) comprising: - means (2, 14, 15, 16) of supplying a ferromagnetic print material; - means (12, 9, 6) allowing the melting of ...  
WO/2016/164128A1
A filler feed wire (20) including both a laser conductive element (26) and a filler material (22) extending along a length of the wire. Laser energy (30) can be directed into a proximal end (32) of the laser conductive element for meltin...  

Matches 1 - 50 out of 29,548