Kei te noho tonu koe, ka whakatauhia e koe. Donec feugiat ultricies vulputate. Suspendisse quis lacinia erat, eu tincidunt ante.
Konumohe Whakarewa kauwhata ipu para ki te 2 tana
WHAKAMAHI HUA
Tere Whakarewa
Ko nga rauemi kauwhata hiko waiariki teitei e pai ake ai te pai o te waiariki ma te 30%, ka tino whakaiti i te wa rewa.
Te Atete Huri Ngaaariki Nui
Ko te hangarau here-resin ka mau ki te whakamahana tere me te whakamatao, ka taea te utu tika me te kore e pakaru.
Mauroa Tino
Ko te kaha o te miihini teitei ka aukati i te paanga tinana me te horo matū mo te roa o te mahi.
WHAKAMAHI WHAKAMAHI
| Kauwhata / % | 41.49 |
| SiC / % | 45.16 |
| B/C / % | 4.85 |
| Al₂O₃ / % | 8.50 |
| Kiato rahi / g·cm⁻³ | 2.20 |
| He porosity / % | 10.8 |
| Te kaha tukituki/ MPa (25℃) | 28.4 |
| Kōwae pakaru/ MPa (25℃) | 9.5 |
| Te pāmahana parenga ahi/ ℃ | >1680 |
| Ngaaariki ru ātete / Times | 100 |
| No | Tauira | H | OD | BD |
| RA100 | 100# | 380 | 330 | 205 |
| RA200H400 | 180# | 400 | 400 | 230 |
| RA200 | 200# | 450 | 410 | 230 |
| RA300 | 300# | 450 | 450 | 230 |
| RA350 | 349# | 590 | 460 | 230 |
| RA350H510 | 345# | 510 | 460 | 230 |
| RA400 | 400# | 600 | 530 | 310 |
| RA500 | 500# | 660 | 530 | 310 |
| RA600 | 501# | 700 | 530 | 310 |
| RA800 | 650# | 800 | 570 | 330 |
| RR351 | 351# | 650 | 420 | 230 |
KAUPAPA KAUPAPA
1. Whakaritenga Tika
Ko te kauwhata parakore teitei + silicon carbide moni + te kaihoko herenga rangatira.
.
2.Isostatic Pressing
Kiato ki te 2.2g/cm³ | Ko te matotoru o te pakitara ±0.3m
.
3.High-Temperature Sintering
Ko te rerystallization matūriki SiC hanga hanganga whatunga 3D
.
5.Tirotiro Kounga Tino
Waehere aroturuki ahurei mo te katoa o te huringa ora
.
4. Whakareitanga Mata
Ko te paninga anti-oxidation → 3× kua pai ake te aukati waikura
.
6.Whakapaipai Haumaru
Paparanga ruuma + Te aukati makuku + Te papa whakakaha
.
TONO HUA
He pai mo te nuinga o nga konganuku kore-ferrous
Whakarewa Aluminium
Whakarewa Parahi
Whakarewa Koura
HE AHA TE KOHITI IA MATOU
FAQ
Q1: He aha nga painga o nga raima graphite silicon carbide ki te whakataurite ki nga graphite crucibles tuku iho?
✅ Te Paemahana Nui ake: Ka taea te tu ki te 1800°C mo te wa roa me te 2200°C mo te wa poto (vs. ≤1600°C mo te graphite).
✅ Roa ake te Ora: 5x te pai ake o te awangawanga waiariki, 3-5x te roa o te oranga ratonga.
✅ Kore Whakakino: Karekau he urunga waro, kia ma te whakarewa whakarewa.
Q2: Ko wai nga konganuku ka taea te rewa i roto i enei parapara?
▸ Nga Konumohe: Aluminium, parahi, zinc, koura, hiriwa, etc.
▸ Nga Konutara Tauhohenga: Lithium, konutai, konupūmā (e hiahia ana te paninga Si₃N₄).
▸ Nga Konukawata: Tungsten, molybdenum, titanium (e hiahia ana te hau korehau/inert).
Q3: Ka hiahia nga parapara hou ki te maimoatanga i mua i te whakamahi?
Te Tunu Whakaaetanga: Whakawerahia te wera ki te 300°C → pupuri mo te 2 haora (tango i te toenga makuku).
Taunakitanga Whakarewa Tuatahi: Whakarewahia te puranga o nga mea para i te tuatahi (ka hanga he paparanga whakamarumaru).
Q4: Me pehea te aukati i te pakaru o te pakaru?
Kaua rawa e utaina he rawa matao ki roto i te ipu wera (te teitei ΔT <400°C).
Reiti whakamahana i muri i te whakarewatanga <200°C/haora.
Whakamahia he kokopi para i whakatapua (kaore i te pa ki te miihini).
Q5: Me pehea te aukati i te pakaru o te pakaru?
Kaua rawa e utaina he rawa matao ki roto i te ipu wera (te teitei ΔT <400°C).
Reiti whakamahana i muri i te whakarewatanga <200°C/haora.
Whakamahia he kokopi para i whakatapua (kaore i te pa ki te miihini).
Q6: He aha te rahinga ota iti (MOQ)?
Tauira Paerewa: 1 waahanga (nga tauira e waatea ana).
Hoahoa Ritenga: 10 nga waahanga (CAD drawings e hiahiatia ana).
Q7: He aha te wa arahi?
⏳ Nga Taonga Taonga: Ka tukuna i roto i nga haora 48.
⏳ Nga Ota Ritenga: 15-25 ra mo te hanga me te 20 ra mo te pokepokea ai.
Q8: Me pehea te whakatau mena kua rahua te ipu?
Kapiti > 5mm ki runga pakitara o roto.
Te hohonutanga o te whakauru whakarewa> 2mm.
Hurihanga> 3% (ine i te huringa diameter o waho).
Q9: Kei te whakarato koe i te aratohu tukanga whakarewa?
Nga pihi whakawera mo nga konganuku rereke.
Te tātaitai tere rere hau.
Nga akoranga ataata tango para.
Akoranga Take #1
Kei te noho tonu koe, ka whakatauhia e koe. Donec feugiat ultricies vulputate. Suspendisse quis lacinia erat, eu tincidunt ante.
Akoranga Take #2
Kei te noho tonu koe, ka whakatauhia e koe. Donec feugiat ultricies vulputate. Suspendisse quis lacinia erat, eu tincidunt ante.
Whakaaturanga
Kei te noho tonu koe, ka whakatauhia e koe. Donec feugiat ultricies vulputate. Suspendisse quis lacinia erat, eu tincidunt ante. Pellentesque aliquet feugiat tellus, and feugiat tortor porttitor vel. Nullam id scelerisque magna. Curabitur placerat sodales placerat. Ko te ahua o te ahua o te ahua o te ahua.
- Jane Doe
Kei te noho tonu koe, ka whakatauhia e koe. Donec feugiat ultricies vulputate. Suspendisse quis lacinia erat, eu tincidunt ante. Pellentesque aliquet feugiat tellus, and feugiat tortor porttitor vel. Nullam id scelerisque magna. Curabitur placerat sodales placerat. Ko te ahua o te ahua o te ahua o te ahua. Nam luctus mauris elit, sed suscipit nunc ullamcorper ut.
- John Doe
