A　Ni-5at%W　ingot　was　prepared　by　medium　frequency　induction　melting.　The　ingot　was　forged,　hot-rolled　and　cold-rolled　into　trips　with　60　mu　m　thickness　and　50　m　length.　Recrystallization　annealing　for　the　substrate　trip　was　carried　out　at　different　temperatures　(800　similar　to　1200　degrees　C)　for　different　time.　Taking　account　of　high　cube　texture　and　shallow　boundary,　the　recrystallization　annealing　of　1100　degrees　C/0.5　h　is　regarded　as　the　best.　According　to　X-ray　diffraction　and　EBSD　analyses,　the　cube　grain　content　of　the　tape　annealed　at　1100　degrees　C　for　0.5　h　reaches　as　high　as　98.9%　(tolerance　angle　of　less　than　10　degrees),　and　grain　size　is　uniform.　The　FWHM　values　of　the　in-plane　and　the　content　of　crystal　twin　are　slightly　different　from　that　of　the　commercial　Ni5W　tape　supplied　by　Germany　Dresden.