| Document |
Document Title |
|
WO/2020/239487A1 |
Brazing material comprising: • a) an alloy in powder form of the following formula (I): AlxSiy formula (I), wherein: - x represents the percentage, by weight relative to the total weight of the alloy of formula (I), of aluminum, and is...
|
|
WO/2020/240928A1 |
Provided is a solder alloy, a solder powder, or the like, which can suppress changes over time of a solder paste, exhibits excellent wettability, has a small difference between liquidus temperature and solidus temperature, exhibits high ...
|
|
WO/2020/240929A1 |
Provided are a solder alloy and a solder powder which can suppress changes over time of a solder paste, exhibits excellent wettability, have a small difference between liquidus temperature and solidus temperature and exhibit high mechani...
|
|
WO/2020/241436A1 |
Provided are a solder alloy which exhibits excellent temperature cycle characteristics and drop impact resistance, suppresses yellowing, maintains excellent wettability and can suppress an increase over time in the viscosity of a solder ...
|
|
WO/2020/241544A1 |
The present invention uses a solder paste that contains a specific solder powder and a specific flux. This solder paste contains a solder powder that includes a solder alloy which has an alloy composition comprising not less than 10 ppm ...
|
|
WO/2020/241316A1 |
Provided are: a solder alloy which suppresses corrosion of Fe in a solder bath, exhibits high mechanical strength in a solder joint and does not cause short-circuits in circuits; and a solder powder, a solder paste, a solder ball, a sold...
|
|
WO/2020/241687A1 |
The purpose of this invention is to provide a soldering flux that suppresses residue cracking of flux residue and has excellent solder wettability. This invention provides a flux composition containing one or more selected from the group...
|
|
WO/2020/241225A1 |
The invention relates to a soldering alloy having an alloy composition containing, in % by mass, 13 to 22% In, 0.5 to 2.8% Ag, 0.5 to 5.0% Bi, and 0.002 to 0.05% Ni, the remainder being Sn. The invention also relates to a soldering paste...
|
|
WO/2020/239925A1 |
The invention relates to a cutting element (11) for a saw chain and to a method for the production thereof. The cutting element according to the invention comprises a carrier part (16) formed from a break-proof steel alloy and a cutting ...
|
|
WO/2020/237944A1 |
Disclosed is a brazing filler metal for connecting polycrystalline silicon to metal, comprising the following components in weight percentage: 70-75% of In, 10-15% of Sn, 0.5-2% of Sb, 8-12% of Bi and 0.3-1.0% of Zn. Further disclosed ar...
|
|
WO/2020/241574A1 |
The present invention uses a solder paste that contains a specific solder powder and a specific flux. This solder powder contains a solder alloy which has an alloy composition comprising not less than 10 ppm by mass and less than 40 ppm ...
|
|
WO/2020/239484A1 |
The invention concerns a filler metal composition comprising : a) a powder of an Al-Si alloy of following formula (I): AlxSiy formula (I) wherein - x is the weight percentage, on the basis of the total weight of the AISi alloy of Al, and...
|
|
WO/2020/241319A1 |
Provided are: a solder alloy which has excellent thermal cycle properties, does not undergo yellowish discoloration, can keep the wettability thereof at an excellent level, and enables the prevention of the increase in viscosity of a sol...
|
|
WO/2020/239369A1 |
During a mixture of a nickel based super alloy a MCrALY composition and a praise alloy a good composition is found for welding or for additive manufacturing.
|
|
WO/2020/239395A1 |
A method for joining a first metal part (11) with a second metal part (12), the metal parts (11, 12) having a solidus temperature above 1100 ºC. The method comprises: applying a melting depressant composition (14) on a surface (15) of t...
|
|
WO/2020/241318A1 |
The present invention provides: a solder alloy which has excellent heat cycle characteristics, while being suppressed in copper leaching and yellowing, and which suppresses viscosity increase over time of a solder paste; a solder paste; ...
|
|
WO/2020/240894A1 |
This flux for soldering a solder alloy contains at least one selected from the group consisting of chlorendic acid amides and chlorendic acid esters.
|
|
WO/2020/240927A1 |
Provided is a solder alloy or the like, which can suppress changes over time of a solder paste, has a small difference between liquidus temperature and solidus temperature, and exhibits high reliability. This solder alloy has an alloy co...
|
|
WO/2020/236373A1 |
Provided are new aluminum alloys for use as one or more cladding layer(s) in clad aluminum alloy products for brazing applications. The cladding layer(s) include constituents that break and remove the oxide film on metal parts to be join...
|
|
WO/2020/233919A1 |
The use of coated cubic boron nitride allows the trouble-free use of said particles in deposition welding.
|
|
WO/2020/234079A1 |
The use of a purely metal covering on a refractory particle for, in particular, cubic boron nitride, allows a good bond to be formed between the cubic boron nitride and the solder material or solder blend, in a soldering process.
|
|
WO/2020/227638A1 |
Implementations of the disclosure are directed to a lead-free mixed solder powder paste suitable for low temperature to middle temperature soldering applications. The lead-free solder paste may consist of: an amount of a first solder all...
|
|
WO/2020/227099A1 |
Disclosed herein are embodiments of a powder feedstock, such as for bulk welding, which can produce welds. The powder feedstock can include high levels of boron, and may be improved over previously used cored wires. Coatings can be forme...
|
|
WO/2020/226146A1 |
The present invention relates to a flux-cored wire for positive polarity gas-shielded arc welding use, in which a flux contains a metal powder and also contains BaF2 and SrF2 and AlF3 and/or CaF2 as fluorides wherein the content of BaF2 ...
|
|
WO/2020/226148A1 |
The present invention relates to a flux-cored wire which can be used for straight-polarity gas-shielded arc welding, wherein a flux contains one or several types of metal compound powders and, when one or several metal elements constitut...
|
|
WO/2020/223394A1 |
Some implementations of the disclosure are directed to a solder preform, comprising: a solder alloy body (100), the solder alloy body comprising at least one opening (140); and a flux core embedded in the solder alloy body, the flux core...
|
|
WO/2020/223107A1 |
A process is described that includes forming a metal alloy component having a pre-specified three dimensional geometry for use in a nuclear reactor by an additive manufacturing process followed by annealing the formed component at a firs...
|
|
WO/2020/219032A1 |
An apparatus, material and method for forming a reliably roll-bonded, multi-layer aluminum alloy brazing sheet has a core of 2XXX, 3XXX, 5XXX or 6XXX alloy, a braze liner of 4XXX alloy and an interliner with Mn in the range of 0.2 to 1.0...
|
|
WO/2020/218968A1 |
A wire comprising a wire core with a surface, the wire core having a coating layer superimposed on its surface, wherein the wire core itself is a silver wire core or a silver-based wire core, wherein the coating layer is a 1 to 1000 nm t...
|
|
WO/2020/217833A1 |
The present invention provides a junction structure, a method for manufacturing the junction structure, and solder balls which can improve quality. A junction structure 11 comprises: a first structure 12; and a second structure 16 joined...
|
|
WO/2020/219502A1 |
An embodiment is directed to a method of fabricating a multi-layer contact plate, comprising providing a layer stack with first, second and third conductive layers, inserting brazing material into holes first and/or second conductive lay...
|
|
WO/2020/217963A1 |
The Ni-based alloy flux-cored wire comprises an Ni-based alloy outer sheath, and a flux filled in the interior of the Ni-based alloy outer sheath. The Ni-based alloy flux-cored wire contains, per wire total mass, 45 to 75% by mass Ni, 20...
|
|
WO/2020/218969A1 |
A wire comprising a wire core with a surface, the wire core having a coating layer superimposed on its surface, wherein the wire core itself is a silver wire core or a silver-based wire core, wherein the coating layer is a 1 to 1000 nm t...
|
|
WO/2020/212734A1 |
The present invention relates to a pre-coated steel substrate coated with: - optionally, an anticorrosion coating and - a flux comprising at least one titanate and at least one nanoparticle chosen from: TiO2, SiO2, Yttria-stabilized zirc...
|
|
WO/2020/212735A1 |
The present invention relates to a pre-coated steel substrate wherein the coating comprising at least one titanate and at least one nanoparticle; a method for the manufacture of an assembly; a method for the manufacture of a coated metal...
|
|
WO/2020/212885A1 |
The present invention relates to a pre-coated steel substrate coated with: - optionally, an anticorrosion coating and - a flux comprising at least one titanate and at least one nanoparticle chosen from: TiO2, SiO2, Yttria-stabilized zirc...
|
|
WO/2020/213719A1 |
This titanium alloy plate has a chemical composition containing, in terms of mass%: a total of 0.2-7.0% of one type or two or more types selected from the group consisting of 0-2.0% of Sn, 0-5.0% of Zr, and 0-7.0% of Al; at most 0.100% o...
|
|
WO/2020/212737A1 |
The present invention relates to a pre-coated metallic substrate wherein the coating comprising at least one titanate and at least one nanoparticle, said metallic substrate having a reflectance higher or equal to 60%; a method for the ma...
|
|
WO/2020/212889A1 |
The present invention relates to a pre-coated steel substrate coated with: - optionally, an anticorrosion coating and - a pre-coating comprising at least one titanate and at least one nanoparticle, - said steel substrate having a reflect...
|
|
WO/2020/212887A1 |
The present invention relates to relates to a pre-coated steel substrate wherein the coating comprising at least one titanate and at least one nanoparticle; a method for the manufacture of an assembly; a method for the manufacture of a c...
|
|
WO/2020/212891A1 |
The present invention relates to a pre-coated metallic substrate wherein a bare metallic substrate having a reflectance higher or equal to 60% at all wavelengths between 0.5 and 5.0μm is coated with a pre-coating comprising at least one...
|
|
WO/2020/212736A1 |
The present invention relates to a pre-coated steel substrate coated with: - optionally, an anticorrosion coating and - a pre-coating comprising at least one titanate and at least one nanoparticle, - said steel substrate having a reflect...
|
|
WO/2020/208735A1 |
The solid wire according to one mode of the present invention has a chemical composition comprising 0.003-0.080% of C, 0.0010-0.50% of Si, 0.050-1.80% of Mn, 0.030-0.500% of Al, 8.0-16.0% of Ni, not more than 0.0200% of P, not more than ...
|
|
WO/2020/209077A1 |
A flux which can be used for the soldering of a tin-silver-copper-based alloy comprises an imidazole compound and/or an imidazoline compound, and a dicarboxylic acid having 3 to 36 carbon atoms and a iodine salt of quaternary ammonium, w...
|
|
WO/2020/209175A1 |
A ceramic copper circuit board including a ceramic board, and a copper circuit provided upon the ceramic board, said ceramic copper circuit board characterized in that, in a cross section of the copper circuit parallel to a first directi...
|
|
WO/2020/209330A1 |
Provided is a solder product 20 containing: a lead-free solder section 21 that comprises tin as a main component and a metal element other than lead as a secondary component; and a carboxylic acid that has 10-20 carbon atoms and is distr...
|
|
WO/2020/209384A1 |
The present invention is capable of forming a solder joint part, which has better physical characteristics than before and higher reliability than before while maintaining the melting point of a Sn-Bi-based solder alloy at a low level, b...
|
|
WO/2020/203336A1 |
The present invention provides a solid wire for gas metal arc welding that is suitable as a welding material for a high-Mn steel material, and a gas metal arc welding method using this solid wire. The solid wire has a composition that co...
|
|
WO/2020/203794A1 |
Provided are: a resin composition for soldering use, which has excellent compatibility with a rosin-based resin and excellent temperature cycle reliability and is therefore suitable for a flux for soldering use; and a soldering compositi...
|
|
WO/2020/203335A1 |
The present invention provides a method for producing a welded joint for cryogenic welded steel structures. In the production method, cryogenic high-strength high-Mn steel materials having a predetermined steel composition are welded usi...
|
