FIELD: metallurgy.
SUBSTANCE: invention relates to economically alloyed alpha-beta titanium alloys with high mechanical and physico-chemical properties, intended for creating implantable bioconstructions. Titanium alloy TiFeCuSn comprises, wt.%: tin 8-10, iron 0.5-1.5, copper 0.5-1.5, the rest is titanium. EFFECT: high physical and mechanical characteristics in the cast state – tensile strength 920 MPa, ductility 7%, modulus of elasticity 75 GPa, as well as a reduction in the corrosion current in the passive state in comparison with the low alloy VT1-0.
1 cl, 5 dwg, 2 tbl, 1 ex
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