Tungsten-base alloy material and preparation method therefor

Method and arrangement for manufacturing of tubes by continuous hydraulic expansion

Hydrostatic extrusion system and method for producing high strength seamless pipes

PROCESS FOR MANUFACTURING SEAMLESS STEEL PIPE, HOLLOW SPRING UTILIZING SEAMLESS STEEL PIPE

System and method for hydrostatic backward extrusion

Method of fabrication of nanocrystalline titanium, in particular for medical implants, and titanium medical implant

Method of producing high-strength rods of austenitic steel and a rod produced by such method

Hollow spring utilizing seamless steel pipe

Heat sink and method for manufacturing heat sink

LONG LIFE PINION SHAFT AND METHOD FOR MANUFACTURING THEREOF

Process for manufacturing seamless steel pipe, hollow spring utilizing seamless steel pipe

Battery connector formed of plural materials, and production method

MULTI-LAYERED HEAT TRANSFER TUBE, MANUFACTURING METHOD OF MULTI-LAYERED HEAT TRANSFER TUBE, AND FORMING DEVICE USED IN THE MANUFACTURING METHOD

SEAMLESS STEEL PIPE, HOLLOW SPRING UTILIZING SEAMLESS STEEL PIPE, AND PROCESS FOR MANUFACTURING THE SAME

Method of manufacturing a consumable filler metal for use in a welding operation