Tsanangudzo
Tundish Lower Nozzle yemachira anogadzirwa kubva kucorundum, bauxite, flake graphite, anti-oxidants uye phenolic resins. Iyo yekumusoro neyepasi muromo inoumbwa nezvikamu zvitatu, bhachi rekunze ialuminium-carbon, yemukati core zirconium, uye base zvidhinha ialuminium-magnesium kabhoni. Chigadzirwa chacho chine maitiro ehutano hwakanaka hwekupisa, kusagadzikana kwekukurwa kwevhu, yakakwirira yekuchengetedza coefficient.
Tsanangudzo
Items |
Upper Nozzle |
Lower Nozzle |
Zvakanaka Block |
Zirconia core |
Kunze |
Zirconia core |
Kunze |
|
ZrO2+HfO2(%) |
≥95 |
|
≥95 |
|
|
Al2O3(%) |
|
≥85 |
|
≥85 |
≥85 |
MgO(%) |
|
|
|
|
≥10 |
C(%) |
|
≥3 |
|
≥3 |
≥12 |
Buik Density g/cm³ |
≥5.2 |
≥2.6 |
≥5.1 |
≥2.6 |
≥2.6 |
Zviripachena porosity % |
≤10 |
≤20 |
≤13 |
≤20 |
≤21 |
Kupwanya simba Mpa |
≥100 |
≥45 |
≥100 |
≥45 |
≥45 |
Thermal shock resistance |
≥5 |
≥5 |
≥5 |
≥5 |
|
Zvinoenderana nezvinodiwa nevatengi zvakasiyana, ZhenAn inogona kupa iyo Nozzle nehukuru hwakasiyana uye zvakatemwa.
FAQ
Mubvunzo: Uri kugadzira hukuru hwakakosha here?
A: Hongu, tinogona kugadzira zvikamu zvinoenderana nezvinodiwa zvako.
Q: Une chero muchitoro uye ndeipi nguva yekuendesa?
A: Tine dura renguva refu renzvimbo yekusangana nezvinodiwa nevatengi. Tinogona kutumira zvinhu mumazuva e7 uye zvigadzirwa zvakagadzirirwa zvinogona kutumirwa mumazuva gumi nemashanu.
Mubvunzo: Ndeipi MOQ yekuyedza kurongeka?
A: Hapana muganho, Tinogona kupa akanakisa mazano uye mhinduro zvinoenderana nemamiriro ako.
Mubvunzo: Yakareba sei nguva yako yekuendesa?
A: Kazhinji imazuva 5-10 kana zvinhu zviri muzvitoro. kana iri 25-30 mazuva kana zvinhu zvisiri muzvitoro, zvinoenderana nehuwandu.