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JP5759098B2 |
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JP5744678B2 |
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JP2015120187A |
To smoothly cold-draw an ultrafine wire of a magnesium alloy without breaking it.An apparatus 100 for wiredrawing a magnesium alloy is provided with a die device 40 in which a plurality of dies 41 and 42 positioned in order are continuou...
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JP5739634B2 |
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JP5736936B2 |
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JP5731309B2 |
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JP5713230B2 |
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JP5707177B2 |
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JP5701744B2 |
Provided is a production method in which a steel having a good tensile strength can be produced with a small processing energy. The method is a method of producing a steel wire, the method including: a pre-drawing process in which a high...
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JP5694152B2 |
Provided is a method for producing a metal wire with improved productivity in which a conventional drawing machine is used while wear of a die or occurrence of a break due to the ductility loss thereof is effectively prevented. Provided ...
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JP5688848B2 |
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JP5690949B2 |
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JP5679632B2 |
The invention relates to a process for manufacturing cold-formed, in particular cold-drawn, precision steel pipes for application in particular as pressure-operated cylinder pipes with optimum addition of one or several alloying elements...
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JP5674620B2 |
A steel wire for high-strength bolts is used for a non heat-treatment bolt with an excellent cold forgeability for which quenching and tempering steps have been omitted after bolt formation, and which has a tensile strength of 1200 MPa o...
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JP2015036149A |
To suppress generation of a damage in a wire material when the wire material is drawn.A wire drawing device 20 is disposed along a wire material feed line L between a wire material supply part 21 for supplying a wire material and a wire ...
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JP5673493B2 |
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JP2015021184A |
To provide a method of manufacturing a metal wire for reinforcement of a rubber article achieving both of damping performance and adhesiveness with a rubber, and to provide a metal wire for reinforcement of a rubber article, a pneumatic ...
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JP5661495B2 |
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JP5661880B2 |
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JP5661494B2 |
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JP5655269B2 |
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JP5653679B2 |
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JP5644577B2 |
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JP2014226697A |
To provide a wet wire drawing machine and a wet wire drawing method capable of suppressing fluctuation of a slip state between a wire and a capstan by holding always constantly the state of a capstan surface without stopping the wire dra...
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JP5626150B2 |
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JP5618607B2 |
To provide a light-weighted capstan block of excellent thermal conductivity for a wire drawing machine having a surface strength equivalent or more to that of one formed of a cast or steel.A base material M forming the capstan block 2 is...
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JP5609564B2 |
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JP5607512B2 |
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JP5604882B2 |
A method of making a copper wire rod with low semi-softening temperature includes melting a raw material copper to have a copper melt, adjusting concentrations of oxygen and sulfur included in the copper melt to be not more than 20 ppm a...
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JP5607856B1 |
An aluminum alloy conductor or the like used as a conductor of an electric wiring structure that has an improved impact resistance and bending fatigue resistance while ensuring strength, elongation and conductivity equivalent to the rela...
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JP5602494B2 |
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JP2014185360A |
To provide a method for manufacturing a steel wire forming a steel cord having excellent adhesiveness to rubber at a low cost and with high productivity.In a method for manufacturing a steel wire, a steel wire whose peripheral surface ha...
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JP5598825B2 |
Disclosed is an Nb3Al superconducting wire having a multifilamentary structure wherein many Nb3Al thin wires are arranged in a metal matrix. High melting point metal fibers having a melting point higher than those of Nb and Al and being ...
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JP2014181386A |
To provide a method of producing, at low costs with high productivity, a steel wire which forms a steel cord excellent in adhesiveness to rubber.A steel wire whose peripheral surface is brass-plated is subjected to wire drawing, and then...
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JP5589965B2 |
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JP5585544B2 |
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JP2014161933A |
To provide a shaving tool that keeps blade tip cracks and wears suppressed in spite of having a simple constitution and is excellent in lifetime, and a shaving method for a steel wire which uses the same tool and can secure the smoothnes...
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JP5578852B2 |
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JP2014151324A |
To prevent forming of the clearance between a core material and a clad material and improve the corrosion resistance for a clad steel wire the core material of which consists of high carbon steel and clad material of which consists of st...
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JP5573223B2 |
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JP2014136273A |
To provide a zinc coated electrode wire for wire electrical discharge machining that can suppress the production cost of the zinc coated electrode wire for the wire electrical discharge machining for subjecting a workpiece to electric di...
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JP2014133300A |
To provide a high-speed machining electrode wire that prevents short-circuiting between an electrode wire and a workpiece by making granules of a copper-zinc diffused alloy layer difficult to peel off from a core wire formed on an outer ...
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JP5553384B2 |
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JP5551462B2 |
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JP5544718B2 |
To provide an interconnector material for solar cells which uniformly absorbs heat stress generated upon solder joining and can prevent the generation of the warpage of cells, and a method for producing the same, and an interconnector fo...
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JP5545699B2 |
To provide a lubricant for wet wire drawing having excellent stability, a method for wet wire drawing, and an additive for the lubricant for wet wire drawing which is used for the lubricant for wet wire drawing. A mixture of a phosphazen...
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JP5534868B2 |
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JP5534917B2 |
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JP5527887B2 |
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JP5523332B2 |
Provided is a carbon steel wire with unprecedentedly high strength and excellent ductility and fatigue resistance, a process for producing the same, and a method of evaluating the same is provided. Provided is a carbon steel wire having ...
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