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Co-Cr-W-BASED ALLOY HOT PROCESSED MATERIAL, ANNEALED MATERIAL, CAST MATERIAL, HOMOGENIZING HEAT TREATED MATERIAL, AND MANUFACTURING METHOD OF Co-Cr-W-BASED ALLOY HOT PROCESSED MATERIAL, MANUFACTURING METHOD OF ANNEALED MATERIAL
Co-Cr-W-BASED ALLOY HOT PROCESSED MATERIAL, ANNEALED MATERIAL, CAST MATERIAL, HOMOGENIZING HEAT TREATED MATERIAL, AND MANUFACTURING METHOD OF Co-Cr-W-BASED ALLOY HOT PROCESSED MATERIAL, MANUFACTURING METHOD OF ANNEALED MATERIAL
PROBLEM TO BE SOLVED: To provide a Co-Cr-W-based alloy hot processed material suitable for a medical uses such as CAD/CAM uses of a dental prosthesis, a stent, a rod material for scoliosis correction and an artificial hip joint stem material, and for industrial uses such as a rod, a board, a wire used for a heat resistant member, a metal die material for aluminum die casting, a material for a friction agitation welding (FSW) tool, and to provide an annealed material, a cast material, a homogenizing heat treated material, and manufacturing method of the Co-Cr-W-based alloy hot processed material and manufacturing method of the annealed material.SOLUTION: There is provided a Co-Cr-W-based alloy hot processed material by applying hot processing to a Co-Cr-W-based alloy containing C of 0.02 to 0.5 mass%.
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