He aha ke kila kila kila papa 630? Ikaika, nā waiwai a me nā hoʻohana o 17-4PH
I ke koi ʻana o nā ʻoihana i nā mea ikaika a kūpaʻa hoʻi i ka pala,Papa kila kila 630,
ʻike ʻia hoʻi ʻo17-4PH kila kila, ua lilo i hoʻokahi o nā metala hana kiʻekiʻe i hoʻohana nui ʻia.
Hāʻawi ia i kahi hui maikaʻi loa o ka ikaika, ka paʻakikī, a me ke kūpaʻa i ka pala, e kūpono ana no nā mea koʻikoʻi
nā noi ʻenekinia.
He aha ke kila kila kila papa 630?
Ke kila kila kila 630 (UNS S17400)he kila kila martensitic e hoʻopaʻakikī ana i ka ua.
Ua hoʻolālā ʻia e hāʻawi i ka ikaika kiʻekiʻe ma o ka mālama ʻana i ka wela me ka mālama ʻana i ke kūpaʻa maikaʻi i ka pala.
ʻO ka inoa17-4PHe pili ana i kona ʻano:
- Ma kahi o 17% Chromium
- Ma kahi o 4% Nickel
- PH = Paʻakikī o ka ua
ʻO kēia ʻano hana kūikawā e hiki ai i ka mea ke mālama ʻia me ka wela e hoʻokō ai i nā pae ikaika like ʻole ma muli o nā koi noi.
Ka Hoʻohui Kemika o ke Kila Kila 630
| ʻElemene | ʻIkepili |
|---|---|
| Chromium (Cr) | 15–17.5% |
| Nikala (Ni) | 3–5% |
| Keleawe (Cu) | 3–5% |
| Kalapona (C) | ≤0.07% |
Ikaika o ke kila kila kila 630
ʻO kekahi o nā pono nui oPapa kila kila 630ʻO kona ikaika mechanical kupaianaha ma hope o ka mālama ʻana i ka wela.
Hoʻohana nui ʻia ia i nā noi e pono ai ka hiki ke halihali kiʻekiʻe a me ke kūpaʻa luhi.
| Waiwai | Waiwai |
|---|---|
| Ikaika Hoʻopaʻa | 1000–1300 MPa |
| Ikaika Hāʻawi | 850–1100 MPa |
| Paʻakikī | A hiki i ka 40 HRC |
- Ka lakio ikaika-i-kaumaha kiʻekiʻe
- Kū'ē maikaʻi loa i ka luhi
- Paʻakikī hopena maikaʻi
- Hana paʻa mīkini
Ka Lapaʻau Wela o ke Kila Kila 17-4PH
Hiki ke mālama ʻia ka kila kila kila 630 i ka wela e hoʻokō ai i nā waiwai mechanical like ʻole:
- H900:Ikaika kiʻekiʻe loa
- H1025:Ka ikaika kaulike a me ke kūpaʻa
- H1150:Hoʻomaikaʻi ʻia ka paʻakikī a me ke kūpaʻa i ka palaho
ʻO kēia maʻalahi e hana ai i ke kila kila 17-4PH i kūpono no nā ʻano hana ʻenekinia like ʻole.
Ke kū'ē'ē'ana i ka palaho o ke kila kila kila 630
Hāʻawi ka Papa 630 i ke kūpaʻa maikaʻi i ka palaho ma nā ʻano ʻoihana he nui. ʻOiai ʻaʻole ia e kūlike me ka hana o ke kila kila 316
i nā kūlana ʻino loa, hana maikaʻi ia i:
- Nā wahi ea
- Ka hōʻike kemika iki
- Nā ʻōnaehana hana ʻoihana
Nā Hoʻohana o ke Kila Kila Papa 630
Ma muli o kona ikaika a me ka hilinaʻi,17-4PH kila kilaHoʻohana nui ʻia ma nā ʻoihana he nui:
ʻOihana Lehulehu
- Nā ʻāpana turbine
- Nā ʻāpana kūkulu mokulele
- Nā mea paʻa ikaika kiʻekiʻe
ʻOihana ʻAila a me ke Kinoea
- Nā ʻāpana valve
- Nā ʻau hoʻopā
- Nā mea hana no loko o ka lua
Nā noi moana
- Nā ʻau hoʻopololei
- Nā lako lako moana
- Nā mea hoʻopaʻa ukana kiʻekiʻe
ʻEnekinia ʻOihana
- Nā ʻāpana mold a me ka make
- Nā ʻāpana mīkini
- Nā ʻāpana mīkini kaumaha
Hopena
Papa kila kila 630 (17-4PH)he metala hana kiʻekiʻe e hoʻohui i ka ikaika, ke kūpaʻa,
a me ke kūpaʻa i ka pala. ʻO kona hiki ke mālama ʻia i ka wela e lilo ia i hoʻokahi o nā mea hana maʻalahi loa i kēia wā
nā noi ʻenekinia.
ʻO ka hoʻomaopopo ʻana i kona mau waiwai a me nā hoʻohana e hiki ai i nā ʻenekinia a me nā mea kūʻai ke koho i nā mea kūpono no nā papahana koi nui.
e hōʻoiaʻiʻo ana i ka hilinaʻi a me ka hana lōʻihi.
Ka manawa hoʻouna: Malaki-24-2026