(Sm,Zr)Fe₁₀ and (Sm,Zr)Fe_9.5Ti_0.5 alloys were obtained by the melt-spinning technique in order to investigate the possibility of producing high-coercivity Sm-Fe alloys without nitrogenation. The (Sm,Zr)Fe₁₀ alloys contained the TbCu₇-type and α-Fe phases and exhibited a maximum coercivity of 1.88 kOe in the case of the (Sm_0.9Zr_0.1)Fe₁₀ ribbon annealed at 1073 K. On the other hand, the (Sm,Zr)Fe_9.5Ti_0.5 alloys contained the Th₂Zn₁₇-type and α-Fe phases and showed a maximum coercivity of 4.5 kOe when the (Sm_0.7Zr_0.3)Fe_9.5Ti_0.5 ribbon was annealed at 1173 K.

中文翻译：

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(Sm,Zr)Fe10和(Sm,Zr)Fe9.5Ti0.5熔纺薄带的磁性能

(Sm,Zr)Fe ₁₀和(Sm,Zr)Fe _9.5 Ti _0.5合金是通过熔纺技术获得的，以研究生产高矫顽力Sm-Fe 合金而不氮化的可能性。(Sm,Zr)Fe ₁₀合金包含 TbCu ₇型和 α-Fe 相，在 (Sm _0.9 Zr _0.1 )Fe ₁₀薄带在 1073 K 退火的情况下表现出最大矫顽力为 1.88 kOe 。另一方面另一方面，(Sm,Zr)Fe _9.5 Ti _0.5合金含有 Th ₂ Zn ₁₇型和α-Fe 相，当 (Sm _0.7Zr _0.3 )Fe _9.5 Ti _0.5薄带在 1173 K 下退火。