| Document |
Document Title |
|
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...
|
|
WO/2016/174020A1 |
The invention relates to a method for producing a hot or cold strip from a steel having an increased copper content, comprising the steps: melting a steel melt having the following chemical composition (in wt.%) C: up to 0.4, Mn: up to 3...
|
|
WO/2016/171232A1 |
Provided is an FeNi alloy composition containing an L10-type FeNi ordered phase, the FeNi alloy composition satisfying the criterion that the total Fe content and Ni content must be 90 at% or less and/or the criterion that said compositi...
|
|
WO/2016/170397A1 |
The invention relates to steel, characterized in that the composition thereof in wt% is: 10.0% ≤ Ni ≤ 24.5%, 1.0% ≤ Mo ≤ 12.0%, 1.0% ≤ Co ≤ 25.0%, 20.0% ≤ Mo + Co + Si + Mn + Cu + W + V + Nb + Zr + Ta + Cr + C ≤ 29.0, Ni ...
|
|
WO/2016/170519A1 |
The invention relates to steel, characterized in that the composition thereof in wt% is: 0.0% ≤ Ni ≤ 24.5%, 1.0% ≤ Mo ≤ 12.0%, 1.0% ≤ Co ≤ 25.0%, 20.0% ≤ Mo + Co + Si + Mn + Cu + W + V + Nb + Zr + Ta + Cr + C ≤ 29.0, Co +...
|
|
WO/2016/162023A1 |
The invention relates to a low alloyed steel comprising the following alloy components: - 0.3 - 0.50 wt.% carbon; preferably 0.35 - 0.4 wt.% C, - 2.0 - 5.0 wt.% silicon; preferably 2.5 - 4 wt.% Si, - 2.0 - 9.0 wt.% Cr, preferably 3.0 - 7...
|
|
WO/2016/162296A1 |
The invention relates to a component having a strength gradient, to a method and to a turbine. High and low strengths are achieved by the use of a forged part having differently tempered regions depending on the requirement. Figure
|
|
WO/2016/159391A1 |
This case-hardened steel article is provided with a base metal and a carburizing layer, wherein the base metal has a predetermined chemical composition. The number density of Ti-based precipitates having a circle-equivalent diameter of 5...
|
|
WO/2016/146857A1 |
The invention relates to a martensitic stainless steel characterised in that its composition consists of, by weight percent: 0.10% ≤ C ≤ 0.45%; traces ≤ Mn ≤ 1.0%; traces ≤ Si ≤ 1.0%; traces ≤ S ≤ 0.01 %; traces ≤ P ≤...
|
|
WO/2016/143486A1 |
This high-strength austenitic stainless steel having excellent hydrogen embrittlement resistance characteristics contains, in mass%, 0.2% or less of C, 0.3-1.5% of Si, 7.0-11.0% of Mn, 0.06% or less of P, 0.008% or less of S, 5.0-10.0% o...
|
|
WO/2016/136888A1 |
Provided is a ferrite-based heat-resistant steel that achieves an improvement in creep rupture ductility in the long-term region without impairing creep strength. This ferrite-based heat-resistant steel has a chemical composition compris...
|
|
WO/2016/125523A1 |
Provided is a cold work tool material capable of reducing dimensional changes which occur, due to heat treatment, in the longitudinal direction of the material during quenching and tempering. This cold work tool material is drawn through...
|
|
WO/2016/121790A1 |
[Problem] To provide a method for producing an R-T-B sintered magnet, having an excellent HcJ temperature coefficient, a minimal drop in HcJ at high temperatures, and with which it is possible to obtain a high HcJ. [Solution] A method fo...
|
|
WO/2016/119500A1 |
A steel plate having a high crack-arresting performance, and manufacturing method thereof; contents (by wt.%) of chemical elements in the steel plate are as follow: 0.04% ≤ C ≤ 0.12%, 0.10% ≤ Si ≤ 0.30%, 0.60% ≤ Mn ≤ 1.90%, P...
|
|
WO/2016/108730A1 |
The invention relates to nuclear power, and the implementation of the invention increases the safety of the operation of nuclear reactors (NR). The invention can be successfully used in NR with a liquid-metal coolant (LMC), particularly ...
|
|
WO/2016/106770A1 |
A high abrasion-resistance air-cooled medium carbon silicomanganese, wherein its components in percentage by mass are as follows: 0.35-0.45 percent of C, 1.51-2.18 percent of Si, 1.52-1.99 percent of Mn, 1.13-1.62 percent of Cr, 0.15-0.2...
|
|
WO/2016/108443A1 |
The present invention comprises the steps of: heating and austenitizing a steel plate in which austenite can remain during cooling; primarily cooling the austenitized steel plate to T1, corresponding to a bainite region, and primarily is...
|
|
WO/2016/104000A1 |
Conventional Fe-based soft magnetic alloy ribbons each containing Co and Ni have a problem that magnetic anisotropy that is neatly arranged in one direction cannot be induced easily even by a magnetic field annealing treatment and, there...
|
|
WO/2016/093199A1 |
The present invention provides a production method for stabilizers that enables highly productive production on a compact production line, without performing annealing. This production method for stabilizers is characterized by including...
|
|
WO/2016/087392A1 |
The invention relates to an en-bloc heat treatment of a manganese steel product, the alloy of which comprises: a carbon content (C) in the following range: 0.02 < C < 0.35 wt%, and a manganese content (Mn) in the following range: 3.5 wt%...
|
|
WO/2016/078847A1 |
The invention relates to a method for producing a metallic component, comprising the following method steps: machining (103) the component; and cooling (105) the component from a first temperature to a second temperature; wherein the coo...
|
|
WO/2016/075951A1 |
A hot work tool steel which has a composition containing 0.45-0.57 mass% C, 0.05-0.30 mass% Si, 0.45-1.00 mass% Mn, 4.5-5.2 mass% Cr, up to 0.5 mass% Ni, 1.0-2.0 mass% Mo+(1/2)W, 0.30-0.80 mass% V, and 0.008-0.025 mass% N, with the remai...
|
|
WO/2016/063974A1 |
Provided is a two-phase stainless steel in which the chemical composition is, in mass%, 0.03% C or less, 1.0% Si or less, 1.0% Mn or less, 0.04% P or less, 0.01% S or less, 0.1-1.0% Cu, 5.0-7.5% Ni, 22.0-26.0% Cr, 6.0-12.0% W, 0.20-0.32%...
|
|
WO/2016/054722A1 |
A method for heat treating a steel component is provided. The steel component is disposed in a heat treating furnace. The steel component is then exposed to a nitriding atmosphere at a predetermined nitriding temperature for a predetermi...
|
|
WO/2016/055098A1 |
A cobalt-free steel alloy comprising: (a) from 2 to 3 wt.% carbon, (b) from 4 to 6 wt.% chromium, (c) from 0.1 to 0.5 wt.% manganese, (d) from 0.1 to 0.9 wt.% silicon, (e) from 9 to 11 wt.% molybdenum, (f) from 6 to 8 wt.% vanadium, (g) ...
|
|
WO/2016/055710A1 |
The invention relates to a microstructure of an alloy for a tube for reformers, having an austenitic matrix structure, characterised in that: i) primary micrometric precipitates in the form of M23C6-type carbides, where M=Fe, Ni or Cr, a...
|
|
WO/2016/052403A1 |
The present invention provides a method for producing precipitation-strengthening-type martensitic stainless steel with which the crystal grains can be effectively refined through an improved solution heat treatment method. This method f...
|
|
WO/2016/050417A1 |
The invention relates to a multi-layer flat steel product (1) consisting of a plurality of steel alloy layers (2, 3a, 3b, 4a, 4b) connected to one another, wherein in at least one of the steel alloy layers (2, 3a, 3b, 4a, 4b) a steel of ...
|
|
WO/2016/043039A1 |
Provided is a method for producing a R-T-B-based sintered magnet, the method including: 1) a step for preparing a R-T-B-based sintered magnet raw material which is obtained by sintering a molded body, contains 27.5-34.0 mass % of R, 0.85...
|
|
WO/2016/020519A1 |
The invention relates to high-strength and at the same time tough semifinished products and components of high-alloy steel, to methods for the production thereof and to the use thereof as structural elements and/or crash elements, as con...
|
|
WO/2016/017692A1 |
Provided is a ferritic stainless steel material for a fuel cell, wherein the component composition of the stainless steel material, expressed in mass%, includes Cr: 11-25%, C: no more than 0.03%, Si: no more than 2%, Mn: no more than 2%,...
|
|
WO/2016/010144A1 |
A steel material comprises a chemical composition represented by, in mass %, C: 0.050-0.35%, Si: 0.50-3.0%, Mn: over 3.0% and up to 7.5%, P: 0.05% or less, S: 0.01% or less, sol. Al: 0.001-3.0%, N: 0.01% or less, V: 0-1.0%, Ti: 0-1.0%, N...
|
|
WO/2016/001703A1 |
A method for manufacturing a high-strength steel sheet having a tensile strength of more than 1100 MPa and a yield strength of more than 700 MPa, made of a steel containing in percent by weight: 0.1 % ≤ C ≤ 0.35%, 4.5% ≤ Mn ≤ 10%...
|
|
WO/2016/001699A1 |
A method for manufacturing a high-strength sheet having improved formability segregation accord which the chemical composition of the steel contains, in percent by weight: 0.1 % ≤ C ≤ 0.4% 4.2% ≤ Mn ≤ 8% 1 % ≤ Si ≤ 3% 0.2% â‰...
|
|
WO/2016/001705A1 |
A method for manufacturing a high-strength sheet having improved formability and ductility accord which the chemical composition of the steel contains, in percent by weight: 0.25% < C < 0.4% 2.3% ≤ Mn ≤ 3.5% 2.3% ≤ Si ≤ 3% Al ≤...
|
|
WO/2016/002945A1 |
This method for producing a magnetic core comprises a first heat treatment step, an intermediate production step and a second heat treatment step. In the first heat treatment step, a thin strip formed of an alloy composition is subjected...
|
|
WO/2015/195285A1 |
Ferrous alloys and methods of forming the ferrous alloys are disclosed. In at least one embodiment, a ferrous alloy material includes iron and boron and has an outer case layer. The outer case layer may have an average grain size of ASTM...
|
|
WO/2015/182586A1 |
Provided are a hot work tool material having an annealed structure effective for producing a finer quenched and tempered structure when made into a hot work tool, and a method for manufacturing a hot work tool. A hot work tool material w...
|
|
WO/2015/179752A1 |
An austempered structural steel component for an automotive vehicle, and a method for manufacturing the component, is provided. The structural component can be a twist axle, spring link, control arm, pillar, trailer hitch, bumper, body o...
|
|
WO/2015/170271A1 |
The present invention relates to a process for the production of grain non- oriented electric Fe-Si steel strips, with excellent electric and/or magnetic characteristics to be used preferably for construction of electrical machines.
|
|
WO/2015/156179A1 |
This thick steel plate satisfies a prescribed chemical composition, and has a Di value of 2.5-5.0, a sol. N parameter of 20 ppm or less, and an Ni-Ti balance of 0.0024 × ([Ni] – 7.5)2 + 0.010 – [Ti] or less, and furthermore has a cr...
|
|
WO/2015/153092A1 |
A dual-phase ferritic-martensitic stainless steel includes, by weight, about 11.5% to about 12% Cr, about 0.8% to about 1.5% Mn, about 0.75% to about 1.5% Ni, 0% to about 0.5% Si, 0% to about 0.2% Mo, 0% to about 0.0025% B, Fe, and impur...
|
|
WO/2015/151845A1 |
A magnet structure for dental magnetic attachment, characterized by comprising a ferritic stainless steel cup-type yoke containing essentially no Ni, a permanent magnet accommodated in a recessed part of the cup-type yoke, a seal member ...
|
|
WO/2015/145896A1 |
The present invention provides a casting product which has an alumina barrier layer having further improved stability, and can exhibit superior oxidation resistance, carburization resistance, nitridation resistance, corrosion resistance ...
|
|
WO/2015/144661A2 |
The invention relates to a component made of a steel alloy comprising iron and, as an alloying element, copper, in particular consisting (in wt% in relation to the total alloy, wherein the sum of all constituents equals 100 wt%) of iron ...
|
|
WO/2015/136766A1 |
A low thermal expansion casting alloy contains, in % by mass, more than 0.02% and 0.15% or less of C, 0.3% or less of Si, 0.25 to 0.6% of Mn, 29 to 32.5% of Ni and 5 to 9.5% of Co, wherein the content of C and the content of Co fall with...
|
|
WO/2015/133551A1 |
An austenitic heat-resistant steel containing, by mass, 0.05-0.16% of C, 0.1-1% of Si, 0.1-2.5% of Mn, 0.01-0.05% of P, less than 0.005% of S, 7-12% of Ni, 16-20% of Cr, 2-4% of Cu, 0.1-0.8% of Mo, 0.1-0.6% of Nb, 0.1-0.6% of Ti, 0.0005-...
|
|
WO/2015/133470A1 |
The present invention provides age hardening non-heat treated bainitic steel which has a composition containing, in mass%, 0.06-0.35% of C, 0.01-2.00% of Si, 0.10-3.00% of Mn, 0.001-0.200% of S, 0.001-2.00% of Cu, 0.40-3.00% of Ni, 0.10-...
|
|
WO/2015/124169A1 |
Chromium steel comprised of an alloy in wt% of: 0.42% to 0.7% carbon (C), optionally up to 1.0 wt% silicon (Si), optionally up to 2.0% manganese (Mn), 12% to 15% chromium (Cr), optionally up to 0.5% nickel (Ni), optionally up to 0.25% mo...
|
|
WO/2015/118866A1 |
Provided is a high alloy for oil well use, having high strength and exceptional hot workability and SCC resistance. This high alloy for oil well use contains, expressed in mass%, C: 0.03% or less, Si: 1.0% or less, Mn: 0.05-1.5%, P: 0.03...
|
