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Matches 751 - 800 out of 4,866

Document Document Title
JP5224423B2
Provided is an internally grooved pipe having excellent hairpin curve performance for a heat-conducting pipe when a hairpin bending process is performed to incorporate the pipe as a heat-conducting pipe in a heat exchanger. As an element...  
JP5227771B2  
JP5219545B2  
JP5223420B2  
JP5213171B2  
JP5217277B2  
JP5211841B2
Problem to be Solved A two-phase stainless steel pipe that has not only a corrosion resistance required for oil well pipes but at the same time has a targeted strength is produced, without excessively adding alloying components, by selec...  
JP5210124B2  
JP5207933B2  
JP2013521132A
A method of manufacturing a duplex stainless steel wire product starting from wire rod, includes the steps of: roughening the wire rod surface; applying a carrier coating on the wire rod surface; peeling the wire rod using a shaving die ...  
JP5203817B2  
JP5201000B2  
JP2013087301A
To provide a method for producing a metallic steel wire which can improve the efficiencies of joining and plating of the metallic wire, and to provide an apparatus for producing the metallic wire which can realize uniformity of plating, ...  
JP5193374B2
{Problems} To provide an aluminum alloy conductor, which has sufficient tensile strength, flexibility, and electrical conductivity, which exhibits high resistance to bending fatigue and resistance to stress relaxation, and which is excel...  
JP5195019B2  
JP5191838B2  
JP5193482B2  
JP2013076110A
To provide a method of treating the surface of a substrate constituted of a titanium alloy and titanium, capable of improving mechanical strength and fatigue strength by hardening the vicinity of the surface of the substrate constituted ...  
JP5191144B2  
JP5184935B2  
JP5184719B2
[Problem to solve] The present invention is contemplated for providing an aluminum alloy conductor, which is excellent in electrical conductivity and resistance to bending fatigue, and which has an appropriate yield strength with good ha...  
JP5180759B2  
JP5176561B2
Problem to be Solved There is provided a method for manufacturing a high alloy pipe which can be hot worked for pipe-making, and has an excellent ductility and an excellent corrosion resistance when cold working is further performed to o...  
JP5171451B2  
JP5172878B2  
JP5171672B2
A copper wire for a magnet wire, a magnet wire using same, and a method for fabricating the copper wire for the magnet wire. The copper wire for the magnet wire is made from a casting material. The casting material is fabricated by conti...  
JP5166856B2  
JP2013052434A
To provide a method for manufacturing a copper stock for a wire rod which contributes to improvement of productivity of the wire rod by reducing disconnection and surface defects of the wire rod when manufacturing a copper-based wire rod...  
JP5164696B2  
JP5163764B2  
JP5155346B2  
JP2013044038A
To provide an aluminum alloy conductor having sufficient conductivity and tensile strength, and excellent in bending fatigue resistance characteristics.The aluminum alloy wire has an alloy composition comprising 0.01 to 1.5 mass% of Fe, ...  
JP2013039859A
To provide a strong and stretchable bead wire with small diameter while having a desired strength.The bead wire is formed of a steel containing 0.75-0.90 mass% C, has a wire diameter of 0.95-1.26 mm, and has a strength that satisfies the...  
JP5154851B2  
JP5154802B2  
JP5154861B2  
JP5149545B2  
JP5149836B2  
JP2013027932A
To provide a method for manufacturing an aluminum tube for a photoconductor drum substrate for manufacturing the aluminum tube for a photoconductor drum substrate by drawing an aluminum tube stock, which aims to increase the drawing spee...  
JP5137601B2  
JP5136990B2
Proposed is a method of producing an ultrathin-wall metal tube by a cold drawing method capable of drastically expanding an available size range toward much thinner side with respect to wall thickness of metal tubes. This is a diameter-e...  
JP2013022606A
To measure a temperature of a drawing kiln of a wire drawing machine; to determine a temperature in particular near a first contact portion between a treated wire material and the drawing kiln with the highest temperature; and to automat...  
JP5125995B2  
JP5127759B2  
JP5123504B2  
JP5128515B2  
JP2013010143A
To provide a method for manufacturing an aluminum pipe for a photoconductive drum body by drawing an aluminum raw pipe, in which drawing rate of the raw pipe is increased and the occurrence of seizure due to lubrication failure at drawin...  
JP2013010129A
To provide a method of drawing a steel product and a die device for drawing a steel product adapted to allow inhibiting variation in outer diameters of steel products from the initial stage of startup of the drawing process to achieve st...  
JP5121153B2  
JP5121192B2  

Matches 751 - 800 out of 4,866