Inconel 718 paura he sphericity pai, fluidity, ira whakakoero iti, pāmahana teitei ātete hāoratanga, waikura ātete me te kakahu ātete.Na roto i te tohatoha rahi matūriki rereke.Ko te koranu nika 718 te paura ka taea te wehewehe ki roto i te paura whakarewa werohanga, te paura whakakikorua laser, te pupuhi paura, te paura wera isostatic me etahi atu.
Te Hanga Matū(%) o Inconel 718 Paura | |||||||
C | Mn | Si | P | S | Cr | Co | Mo |
≤0.08 | ≤0.35 | ≤0.35 | ≤0.015 | ≤0.015 | 17-21 | ≤1.0 | 2.8-3.3 |
Nb+Ta | Ti | Al | Fe | Cu | Ni | N | |
4.75-5.5 | 0.65-1.15 | 0.2-0.8 | Bal | ≤0.03 | 50-55 | ≤0.006 |
Inconel 718 Nga Taonga Paura | |||||
Awhe Rahi | 0~25um | 0~45um | 15~45um | 45~105um | 75~180um |
Morphology | Porowhita | Porowhita | Porowhita | Porowhita | Porowhita |
PSD (Tohaina Rahi Matūriki) | D10: 6um | D10: 9um | D10: 14um | D10: 53um | D10: 78um |
D50:16um | D50: 28um | D50: 35um | D50: 69um | D50: 120um | |
D90: 23um | D90: 39um | D90: 45um | D90: 95um | D90: 165um | |
Te kaha rere | N/A | ≤30S | ≤28S | ≤16S | ≤18S |
Te Totoi Te ahua | 4.2g/cm3 | 4.5g/cm3 | 4.4g/cm3 | 4.5g/cm3 | 4.4g/cm3 |
Ihirangi hāora (wt %) | O: 0.06~0.018wt% , Paerewa ASTM: ≤0.02 wt% | ||||
3D tā Gas Atomized Inconel 718 Paura me te utu pai | |||||
(he iti te hāora, te sphericity teitei me te rere pai) |
1. HVOF
2. Te paninga plasma
3. Tā 3D
4. paura fehokotaki'anga
5. whakarewa werohanga whakarewa
6. wera isostatic
Kei a Huarui te punaha whakahaere kounga.Ka whakamatauhia a maatau hua i te tuatahi i muri i to maatau mahi, ka whakamatau ano i mua i nga tukunga katoa, tae noa ki nga tauira.A, ki te hiahia koe, ka whakaae matou ki te hunga tuatoru hei whakamatautau.Ae, ki te pai koe, ka taea e matou te whakarato tauira ki a koe hei whakamatautau.
Ko te kounga o o maatau hua ka whakamanahia e Sichuan Metallurgical Institute me Guangzhou Institute of Metal Research.Ko te mahi tahi mo te wa roa ki a raatau ka taea te penapena i nga waa whakamatautau mo nga kaihoko.