TA15 titanium alloy ingot yog forged rau hauv raj billet bar los ntawm ntau qhov hluav taws kub, thiab tom qab ntawd npaj los ntawm bar drilling tshuab ntxiv (forging method), extrusion tshuab ntxiv (extrusion method), thiab oblique dov thiab tho tshuab ntxiv (oblique dov txoj kev) feem. Φ 120mm × 16mm loj yeeb nkab, cov txheej txheem tshwj xeeb ntawm peb cov txheej txheem yog raws li hauv qab no.
Forging:
Blanking saum toj no theem hloov taw tes ntxiv rau pier rub hauv qab theem kev hloov pauv taw tes ntxiv rau elongation hauv qab theem hloov pauv taw tes - precision forging kom tiav dub-daim tawv nqaij raj dawb paug - tig tawm mus rau Φ 120mm tiav cov yeeb nkab dawb paug bar - blanking - Drilling thiab tho txawv - sab hauv thiab sab nrauv polishing kom tiav cov kav dej. Cov yeeb nkab specifications yog Φ 120mm × 16mm.
Extrusion:
Blanking saum toj no theem kev hloov pauv taw tes ntxiv rau pier rub hauv qab theem kev hloov pauv ntxiv rau elongation hauv qab theem hloov pauv taw tes yog qhov khoob khoob rau cov tawv nqaij dub raj -Blanking- Sab nraum lub tsheb mus rau Φ 213mm- Core drilling thiab tho txawv - Sab hauv thiab sab nrauv - Kub rau {{6 } } ~ C rau thermal rwb thaiv tsev -Extruded nrog kab rov tav extruder rau Φ 125mm × 21 mm extruded yeeb nkab -End flush -Inner tho txawv-Cov txheej sab nrauv yog tig mus rau hauv cov yeeb nkab tiav. Cov yeeb nkab specifications yog Φ 120mm × 16mm.
Skew Rolling:
Blanking saum toj no theem hloov taw tes ntxiv rau Pier rub-tawm hauv qab theem kev hloov pauv ntxiv ntxiv rau hauv qab theem hloov pauv taw tes --precision forging mus rau ib qho tiav tiav ntawm cov tawv dub tube-Sab nraum rau Φ 123mm tiav tube dawb paug bar-blanking-Rub rau { {6}} degree rau kev txuag hluav taws xob-Tshuaj los ntawm kev sib tw dov tho tshuab Φ １２５ ｍｍ × 21mm cross dov perforated yeeb nkab - qhov kawg yog yaug - lub puab qhov yog dhuav - sab nrauv yog tig mus rau hauv cov yeeb nkab tiav . Cov yeeb nkab specification yog Φ １２０ ｍｍ × １６ ｍｍ.
