Kaihanga mō ngā Irahiko Karāhe UHP Dia 550-700mm me ngā nipples mō te EAF me te LF
Kaihanga mō ngā Irahiko Karāhe UHP Dia 550-700mm me ngā nipples mō te EAF me te LF
Ko tā mātou whāinga matua he whakarato i tētahi whanaungatanga pakihi iti whai tikanga, whai kawenga hoki ki ō mātou kiritaki, me te aro atu ki a rātou katoa mō te Kaihanga mō te UHP Grade. Irahiko Karāpitis Dia 550-700mm me ngā nipples mō te EAF me te LF, Nau mai ki ngā kiritaki o te ao ki te waea mai ki a mātou mō te kamupene me te mahi tahi mō te wā roa. Ko mātou hei hoa pono me te kaiwhakarato.
Ko tā mātou whāinga matua he whakarato i tētahi whanaungatanga pakihi iti whai tikanga, whai kawenga hoki ki ō mātou kiritaki, me te aro atu ki a rātou katoa. Irahiko KarāpitiNā te kaha o tā mātou whai i te kounga me te ratonga i muri i te hoko, ka piki haere te rongonui o ā mātou hua puta noa i te ao. He maha ngā kiritaki i haere mai ki te toro mai ki tō mātou wheketere, ā, i tono mai hoki. He maha hoki ngā hoa o tāwāhi i haere mai ki te mātakitaki, i tuku mai rānei i a mātou ki te hoko i ētahi atu taonga mā rātou. Nau mai haere mai ki Haina, ki tō mātou tāone, ki tō mātou wheketere hoki!
WHAKAMĀRAMA
E whakamahia ana te hiko karāpiti UHP mō te hangarua o te maitai i roto i te umanga oumu pewa hiko. Ko tōna wāhanga matua ko te ngira kōka utu nui, he mea hanga mai i te hinu, i te tāra waro rānei. Ka oti ngā hiko karāpiti ki te āhua porotaka, ā, ka mīhinihia ki ngā wāhi miro i ia pito. Mā tēnei, ka taea te huihui i ngā hiko karāpiti ki roto i tētahi pou hiko mā te whakamahi i te nipple hiko.
Hei whakatutuki i te hiahia mō te pai ake o te mahi me te iti ake o te utu katoa, kei te piki haere te rongonui o ngā oumu pewa kaha-tino teitei. Nā tēnei, ko ngā irahiko karāhe UHP me ngā diameter neke atu i te 500 mm ka noho hei rangatira mō te mākete.
ĀHUATANGA
Ātete ki ngā iahiko nui, tere tukunga teitei.
He pai te pumau o ngā āhuatanga, kāore e ngāwari te whakapēkē.
Ātete ki te ngatata me te pakaru.
He ātete teitei ki te waikura me te ru wera.
He kaha ā-mīhini teitei, he ātete hiko iti.
He tino tika te mahi miihini, he pai te whakaotinga o te mata.
TONO
E whakamahia whānuitia ana ngā irahiko graphite mō te hanga maitai koranu, te konganuku me ētahi atu rauemi kore-konganuku.
Ouma pewa hiko DC.
Ouma hiko pewa AC.
Ouma pewa i raro i te wai.
Ouma koko.
WHAKATAURANGA
Ripanga 1: Ngā Whakatakotoranga Hangarau o te UHP Irahiko Karāpiti
| Āe. | Ātete | Kiato | Kaha Whakapiko | Tauwehenga Ātete | Te Ihirangi o te Pungarehu | CTE | Utaina o Nāianei | Te Kīanga o nāianei |
| (inihi) | (≤, µΩ·m) | (≥, karamu/cm3) | (≥, MPa) | (≤, GPa) | (≤, %) | (100°C – 600°C) | (A) | (A/cm2) |
| (≤, 10-6/°C) | ||||||||
| 10 | 5.5 | 1.67 | 11 | 14 | 0.3 | 1.5 | 8100–12200 | 20–30 |
| 12 | 5.5 | 1.67 | 11 | 14 | 0.3 | 1.5 | 15000–22000 | 20–30 |
| 14 | 5.5 | 1.67 | 11 | 14 | 0.3 | 1.5 | 20000–30000 | 20–30 |
| 16 | 5.5 | 1.67 | 11 | 14 | 0.3 | 1.5 | 25000–40000 | 19–30 |
| 18 | 5.5 | 1.66 | 11 | 14 | 0.3 | 1.5 | 32000–45000 | 19–27 |
| 20 | 5.5 | 1.66 | 11 | 14 | 0.3 | 1.4 | 38000–55000 | 18–27 |
| 22 | 5.5 | 1.66 | 11 | 14 | 0.3 | 1.4 | 42000–66000 | 17–26 |
| 24 | 5.5 | 1.66 | 11 | 14 | 0.3 | 1.4 | 49000–76000 | 17–26 |
Ripanga 2: Rahi me te Manawanui o te Irahiko Karāpiti
| Diameter (mm) | Roa (mm) | ||||||
| Diameter Ingoa | Diameter Tuturu | Roa Ingoa | Manawanui | Roa Poto | |||
| (inihi) | (mm) | (mōrahi) | (mōrahi) | (wāhi taratara) | |||
| 10 | 250 | 256 | 251 | 248 | 1600/1800 | ±100 | -275 |
| 12 | 300 | 307 | 302 | 299 | 1600/1800 | ||
| 14 | 350 | 357 | 352 | 349 | 1600/1800 | ||
| 16 | 400 | 409 | 403 | 400 | 1600/1800/2000/2200 | ||
| 18 | 450 | 460 | 454 | 451 | 1600/1800/2000/2200 | ||
| 20 | 500 | 511 | 505 | 502 | 1800/2000/2200/2400 | ||
| 22 | 550 | 562 | 556 | 553 | 1800/2000/2200/2400 | ||
| 24 | 600 | 613 | 607 | 604 | 2000/2200/2400 | ||
TE KOUANGA O TE MATA
Me iti iho i te rua ngā hapa, ngā kōhao rānei i runga i te mata o te hikohiko, ā, ko te rahi mōrahi kua whakahuatia i te tūtohi i raro nei.
Kaua he pakaru whakarara i te mata o te irahiko. Mō te pakaru roa, me iti iho i te 5% o te porowhita o te irahiko te roa, ā, me 0.3 ki te 1.0 mm te whānui.
Me iti iho i te 1/10 o te porowhita o te irahiko te whānui o te wāhi pango i runga i te mata o te irahiko, ā, me iti iho i te 1/3 o te roa o te irahiko.
| WhakatakotorangaAhu Koha | Te Diameter Ingoa o te Irahiko Karāpiti (mm) | |
| 300–400 | 450–600 | |
| Diameter (mm) | 20–40 | 30–50 |
| (Me iti noa iho te | (Me iti noa iho te iti iho i te 30 mm) | |
| Hōhonutanga (mm) | 5–10 | 10–15 |
| (Me iti noa iho te iti iho i te 5 mm) | (Me iti noa iho te iti iho i te 10 mm) | |
P1: Nōukamupene AO HUIhe kaihanga, he kaihokohoko rānei?
A1: Kaihanga, i ētahi wā ka āwhina mātou i ā mātou kiritaki ki te hoko i ngā hua e tika ana hei kaihokohoko.
Q2: He aha te MOQ?
A2. Kāore he herenga.
Q3: Ka taea e mātou te toro atu ki tō wheketere?
A3: Ae, nau mai haere mai i ngā wā katoa, ko te kitenga he whakapono
Q4: He aha ngā tikanga utu mōu?
A4: Te Whiriwhiringa
Q5: E whakaaetia ana e tō kamupene ngā whakaritenga?
A5: Ka taea e ngā tīma hangarau ngaio me ngā miihini katoa te makona i a koe.
Q6: Me pēhea e whakamana ai koe i te kounga?
A6: Mō ia tukatuka whakaputa, kei a mātou he pūnaha QC katoa mō te hanganga matū me ngā āhuatanga ā-tinana. I muri i te whakaputanga, ka whakamatautauria ngā taonga katoa, ā, ka tukuna te tiwhikete kounga me ngā taonga.
Q7: He aha te ōrau o ngā pakihi ki tāwāhi?
A7: Tata ki te 50% te mākete ki tāwāhi; Tata ki te 50% te mākete ki roto; ā, kei te piki haere te ōwehenga kaweake i nāianei.
Q8: Ka whakaratohia e tō kamupenengā tauira?
A8: Ae, ka taea e mātou te tuku tauira mō te kore utu, ā, ka riro i ngā kiritaki te kawenga mō te uta.
