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WO/2017/142739A1 |
A method for manufacturing a ground engaging component (200) is disclosed. The method includes providing a mixture of compacted powders including carbon, titanium, and a first alloy, the first alloy having a first composition and heating...
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WO/2017/140832A1 |
A process (100) for producing at least one molybdenum-containing unit is disclosed. The process (100) comprises providing (110) at least a molybdenum-containing powder and a carbon-containing powder. An intermediate process product in th...
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WO/2017/138433A1 |
An iron-based powder for powder metallurgy, including an iron-based powder and a powder of a composite oxide, the composite oxide containing, in terms of % by mass, 15% to 30% Si, 9% to 18% Al, 3% to 6% B, 0.5% to 3% Mg, 2% to 6% Ca, 0.0...
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WO/2017/134039A1 |
The present invention concerns a composite iron- based powder mix suitable for soft magnetic applications such as inductor cores. The present invention also concerns a method for producing a soft magnetic component and the component prod...
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WO/2017/131224A1 |
The invention according to the present application pertains to a cobalt-free heat-resistant sintering material (A) having superior high-temperature wear resistance and high-temperature strength, and comprising a ferrous alloy base (1) an...
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WO/2017/132075A1 |
The present disclosure is directed at methods of preparing rare earth-based permanent magnets having improved coercivity and remanence, the method comprising one or more steps comprising: (a) homogenizing a first population of particles ...
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WO/2017/111720A1 |
The present invention relates to a process for the production of a cast iron alloy involving enhanced mechanical properties as well as resistance to high temperatures. The present invention more particularly relates to a heat-resistant v...
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WO/2017/102858A1 |
Disclosed is a composite material (3) comprising a first metallic material component (5) and a second metallic material component (7) which are different from each other, the second material component (7) being mixed with the first mater...
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WO/2017/086102A1 |
As a method of producing a dust core in which the Fe content in a Fe-base alloy composition is greater than or equal to 79.5 at% and which, even when the content of amorphizing elements is low, is not prone to problems resulting from cry...
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WO/2017/074215A1 |
The invention relates to powder metallurgy, and more particularly to iron-based powder materials which can be used in the manufacture of components operating in aggressive environments, for example stages of submersible centrifugal pumps...
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WO/2017/074214A1 |
The invention relates to powder metallurgy, and more particularly to iron-based powder materials which can be used in the manufacture of components operating in aggressive environments, for example stages of submersible centrifugal pumps...
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WO/2017/065081A1 |
For the purpose of providing an Fe2TiSi system full-Heusler thermoelectric conversion material having a high dimensionless performance index ZT, a full-Heusler thermoelectric conversion material according to the present invention compris...
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WO/2017/063633A1 |
Use of a corrosion-resistant powder composed of (in percent by weight): C maximum 0.02 %; S maximum 0.01 %; Cr 18 - 30 %; Ni 22 - 34 %; Mn 0.5 - 2 %; Si 0.1 - 0.5 %; Mo 6.0 - 7.5 %; Ti maximum 0.1 %; Nb maximum 0.1 %; Cu 0.5 - 1.5 %; P m...
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WO/2017/066609A1 |
Aluminum-Iron-Zirconium alloys that exhibit improved electrical and mechanical properties.
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WO/2017/063923A1 |
The present invention relates to a feedstock for metal injection molding, comprising a coarse stainless steel powder, having an median particle size of 20-60µm, and 99% of the particles less than 120 µm, wherein the iron-based powder c...
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WO/2017/051671A1 |
An iron-based sintered body containing composite oxide particles in a metal matrix, wherein when a large field of view having an area of 176 μm × 226 μm is taken in a cross-section of the iron-based sintered body, and the large field ...
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WO/2017/050572A1 |
The invention relates to a method for producing a part from a sintered material, and to the part that can be produced via this method. The production is carried out by sintering a powder mixture. This contains a first sintering powder (1...
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WO/2017/047101A1 |
Provided is an iron-based sintered compact having excellent mechanical properties. In this sintered compact, the surface area ratio of pores does not exceed 15%, and the median diameter D50 of the pores in terms of surface area does not ...
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WO/2017/047754A1 |
The purpose of the present invention is to improve the mechanical strength of a sputtering target. Provided to achieve this purpose is a sputtering target material that is characterized by containing B in a proportion of 10-50 at.% and a...
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WO/2017/043094A1 |
Provided is a mixed powder for powder metallurgy with which it is possible to obtain a sintered compact that, despite not containing Ni, has an excellent tensile strength and ductility equivalent to or better than those of a sintered com...
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WO/2017/044234A1 |
A highly impact resistant ductile iron casting is made from a specified high nickel content ductile iron composition and post-treated with a specified heating and cooling profile to achieve an elongation exceeding the ASTM A356 ("60-40-1...
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WO/2017/040775A1 |
Disclosed herein are embodiments of hardfacing/hardbanding materials, alloys, or powder compositions that can have low chromium content or be chromium free. In some embodiments, the alloys can contain transition metal borides and borocar...
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WO/2017/033861A1 |
A diffusion treatment device comprises: a cylindrical body (12) including a treatment space (24) for accommodating a sintered magnet piece and an RH diffusion source; a treatment container (10) which includes a first and a second lid for...
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WO/2017/029921A1 |
This sliding member 1 is formed of a steel sintered body that contains chromium, molybdenum and carbon, with the chromium content being 5% by mass or less. This sliding member 1 comprises: a compound layer 11 that has a sliding surface 1...
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WO/2017/030384A1 |
The present invention relates to a soft magnetic alloy and, more specifically, to an iron-based soft magnetic alloy. The iron-based soft magnetic alloy according to the present invention contains iron, cobalt, titanium, and zirconium, an...
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WO/2017/014632A1 |
The present disclosure relates to a corrosion resistant duplex stainless steel (ferritic austenitic alloy) which is suitable for use in a plant for the production of urea; and uses thereof. The disclosure also relates to objects made of ...
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WO/2017/012841A1 |
The invention relates to a tribological system, comprising a valve seat ring produced of sintered material and a valve, which is untreated or is hardened and/or plated at least in the seat region, said tribological system being character...
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WO/2017/013181A1 |
The present disclosure relates to the use of an object made of a duplex stainless steel, duplex stainless steel comprising in weight% (wt%): c max 0.020; Si max 0.8; Mn max 1.5; Cr 29.0 to 33.0; Ni 6.0 to 9.0; Mo 3.0 to 5.0; N 0.40 to 0....
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WO/2017/013180A1 |
The present disclosure relates to a corrosion resistant duplex stainless steel (ferritic austenitic alloy) which is suitable for use in a plant for the production of urea; and uses thereof. The disclosure also relates to objects made of ...
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WO/2017/002623A1 |
Provided is a composite for a wear-resistant ring having excellent heat conductivity. In the composite for a wear-resistant ring, an iron-based sintered body for a wear-resistant ring having a composition that contains 0.4-1.5% C and 20-...
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WO/2016/208508A1 |
An R-T-B-based sintered magnet characterized by containing 27.5 to 34.0% by mass of R, 2 to 10% by mass of RH, 0.89 to 0.95% by mass of B, 0.1 to 0.2% by mass of Ti, 0.3 to 0.7% by mass of Ga, 0.07 to 0.50% by mass of Cu, 0.05 to 0.50% b...
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WO/2016/190037A1 |
This mixed powder for iron-based powder metallurgy contains a powder comprising anhydrite II such that the CaS weight ratio after sintering is 0.01 to 0.1 wt%. The powder containing anhydrite II preferably has a volume-average particle s...
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WO/2016/190039A1 |
This mixed powder for iron-based powder metallurgy comprises: one or more ternary oxides selected from the group consisting of Ca-Al-Si oxides and Ca-Mg-Si oxides; and one or more binary oxides selected from the group consisting of Ca-Al...
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WO/2016/190038A1 |
This mixed powder for iron-based powder metallurgy comprises a metal-based powder and a CaS raw material powder containing one or more substances selected from the group consisting of anhydrite III, anhydrite II, dihydrate calcium sulfat...
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WO/2016/186037A1 |
Provided is a hard sintered alloy comprising hard phase particles that include an M2M'B2 (where M and M' are mutually different metal atoms)-type multiple boride, and a sintered phase including an alloy composition that contains M' as th...
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WO/2016/184009A1 |
Powder metallurgy wear-resistant tool steel, comprising the following chemical components in percentage by mass: 12.2 to 16.2% of V, 1.1 to 3.2% of Nb, 2.6 to 4.0% of C, no more than 2.0% of Si, 0.2 to 1.5% of Mn, 4.0 to 5.6% of Cr, no m...
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WO/2016/175063A1 |
A fixed beam 2 along which magnet-body holding sections 22 are consecutively provided is disposed so as to pass through a slurry 1. Sintered magnet bodies m placed in the magnet-body holding sections 22 by movable beams 3 are conveyed by...
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WO/2016/175062A1 |
When sintered magnet bodies 1 are held in a jig 2 having a rotational axis in the vertical direction, immersed in a slurry 41 to apply the slurry thereto, rotated in conjunction with the jig to remove the surplus slurry on the surface of...
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WO/2016/175065A1 |
A method for producing rare-earth magnets is provided in which, when a slurry 2 having a rare-earth-compound powder dispersed therein is applied to sintered magnet bodies 1 and dried to apply the powder thereto, the magnet bodies 1 are a...
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WO/2016/175069A1 |
A sintered magnet body is held in a grounded jig exhibiting excellent electrical conductivity, a rare-earth-compound powder is charged and sprayed on the sintered magnet body to electrostatically coat the sintered magnet body with the po...
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WO/2016/175060A1 |
When a slurry 41 obtained by dispersing a rare-earth-compound powder in a solvent is applied to sintered magnet bodies 1, and dried to remove the solvent in the slurry and cause the surfaces of the sintered magnet bodies to be coated wit...
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WO/2016/168827A1 |
A process for manufacturing an iron-based alloy comprising forming targeted fine oxide and/or carbide dispersoids in a melt, and sequentially precipitating transition-metal nitrides on the dispersoids for heterogeneous nucleation of equi...
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WO/2016/163262A1 |
The present invention provides a metal-based thermoelectric conversion material having a high figure-of-merit ZT, the thermoelectric conversion material being a p-type or n-type full-Heusler alloy, having a composition of an Fe2TiA type ...
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WO/2016/158552A1 |
A sintered R-TM-B magnet which comprises 24.5-34.5 mass% R (R is at least one element selected from among rare-earth elements including Y), 0.85-1.15 mass% B, less than 0.1 mass% Co, 0.07-0.5 mass% Ga, 0-0.4 mass% Cu, unavoidable impurit...
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WO/2016/158738A1 |
The purpose of this heat-resistant sintered material and a production method thereof is to obtain a heat-resistant sintered material that has excellent oxidation resistance, wear resistance at high temperatures, and salt damage resistanc...
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WO/2016/152460A1 |
If bonding with resin or the like or if coating particles with an insulating film, it is necessary to increase the amount of an insulating material other than a magnetic material in order to make insulation performance more reliable, but...
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WO/2016/148137A1 |
A machine component (an oil-containing bearing 1) comprises a green compact comprising a raw material powder that has been compressed and molded, said raw material powder including iron powder and copper powder and said green compact bei...
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WO/2016/147796A1 |
A machine component (an oil-containing bearing 1) wherein: a green compact comprising a raw material powder that has been compressed and molded is heat-treated at in an oxidized atmosphere (e.g., in air), said raw material powder includi...
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WO/2016/141154A1 |
Metal matrix composites are disclosed that have a low coefficient of thermal expansion and low density. The composite includes a matrix formed from a low CTE metal alloy in which micron-scale ceramic particles are homogeneously dispersed...
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WO/2016/140258A1 |
[Problem] To provide: an iron-chromium-aluminum-based oxide dispersion strengthened steel which can exhibit excellent high-temperature strength even at high temperatures of 1000°C or higher and which does not undergo the deterioration o...
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