Te koranu whakarewa titanium paura ti6al4v paura mo te ta 3d
Whakaahuatanga Hua
Ko te paura Ti6Al4V e kiia ana ko TC4, ko te α-β titanium koranu me te kaha o te kaha-ki-taimaha me te pai o te aukati waikura.Ko tetahi o nga koranu titanium e whakamahia nuitia ana, e whakamahia nuitia ana i roto i te iti kiato me te pai o te aukati waikura e tika ana mo taua umanga aerospace me nga tono biomechanical (implants me prostheses). Ti6Al4V te tikanga ko te "turanga" o te ahumahi Titanium. no te mea ko te mea tino nui te whakamahi i te koranu titanium, neke atu i te 50% o te tapeke o te titanium.
Ko te koranu Titanium TC4 he tino pai te aukati waikura.He raupapa o nga painga penei i te iti kiato, teitei te kaha motuhake, te pakari pai, te pai o te weldability me era atu.Kua whakamahia i roto i te aerospace, te petrochemical, te hanga kaipuke, te motuka, te rongoa me etahi atu ahumahi.
Nga korero taipitopito
| Titanium nitride paura hanganga | |||
| Tūemi | TiN-1 | TiN-2 | TiN-3 |
| Maamaa | >99.0 | >99.5 | >99.9 |
| N | 20.5 | >21.5 | 17.5 |
| C | <0.1 | <0.1 | 0.09 |
| O | <0.8 | <0.5 | 0.3 |
| Fe | 0.35 | <0.2 | 0.25 |
| Kiato | 5.4g/cm3 | 5.4g/cm3 | 5.4g/cm3 |
| rahi | <1micron 1-3micron | ||
| 3-5micron 45micron | |||
| roha wera | (10-6K-1):9.4 paura pouri/kowhai | ||
Whakatakotoranga
| Titanium konumohe koranu(TC4)Paura Nga Taonga | |||||
| Awhe Rahi | 0-25um | 0-45um | 15-45um | 45-105um | 75-180um |
| Morphology | Porowhita | Porowhita | Porowhita | Porowhita | Porowhita |
| PSD-D10 | 7um | 15um | 20um | 53um | 80um |
| PSD-D50 | 15um | 34um | 35um | 72um | 125um |
| PSD-D90 | 24um | 48um | 50um | 105um | 200um |
| Te kaha rere | N/A | ≤120S | ≤50S | ≤25S | 23S |
| Te Totoi Te ahua | 2.10g/cm3 | 2.55g/cm3 | 2.53g/cm3 | 2.56g/cm3 | 2.80g/cm3 |
| Ihirangi hāora(wt%) | O:0.07-0.11wt%, Paerewa ASTM:≤0.13wt% | ||||
Ka tukuna ano e matou nga ratonga kua whakaritea
Ka tono a Welcom ki te COA me te tauira kore utu mo te Whakamatau
SEM
| Titanium konumohe koranu(TC4) paura Huanga matua: | ||
| Al | V | Ti |
| 5.50-6.75 | 3.50-4.50 | Bal |
Taupānga
1. taiaho / irahiko kurupae tāpiritanga hanga (SLM/EBM).
2. paura whakarewa (PM) me etahi atu tukanga.
3. nga momo momo miihini whakarewa 3D, tae atu ki te Renishaw, Renishaw, Germany EOS (EOSINT M series), Concept Laser, nga punaha 3D me etahi atu taputapu whakarewa laser.
4. te hanga i nga waahanga aerospace, Aeroengine Blades me etahi atu waahanga o te mahi whakatikatika.
5. taputapu hauora.
