ʻO ka pā kila kila 17-4PH AMS 5643 / AMS 5622
Wehewehe Pōkole:
ʻO ka pā kila kila 17-4PH (AMS 5643 / AMS 5622)
ʻO ke kila kila paʻakikī me ka ikaika kiʻekiʻe a me ke kūpaʻa maikaʻi i ka pala.
Loaʻa i ka ʻaukā poepoe, ka ʻaukā pālahalaha, ka ʻaukā huinahā, ka ʻaukā hex a me ka ʻaukā i hoʻoheheʻe ʻia.
Kūpono no nā aerospace, nā ʻauamo, nā kiwikā, nā mea hoʻopaʻa a me nā ʻāpana i hana ʻia me ka pololei.
ʻO ka pā kila kila 17-4PH (AMS 5643 / AMS 5622)
Pā kila kila 17-4PHhe ʻaukā kila martensitic e hoʻopaʻakikī ana i ka ua
ʻike ʻia no kona hui maikaʻi loa oikaika kiʻekiʻe, kūpaʻa maikaʻi i ka pala, a me ke kūpaʻa hilinaʻi o ka dimensional.
Hoʻohana nui ʻia ia i nā noi aerospace, ikehu, petrochemical, moana, valve, shaft, fastener, a me nā noi ʻenekinia precision.
Ma lalo o nā ʻōnaehana mea honua, ʻike pinepine ʻia ʻo 17-4PHUNS S17400,
Papa 630, 1.4542, a meX5CrNiCuNb16-4.
No nā mea kūʻai aku e pono ai ka lako aerospace-grade,AMS 5643a meAMS 5622
ʻelua mau kūlana i ʻōlelo pinepine ʻia no nā huahana pā.
Hoʻolauna Huahana
Hāʻawi ka pā kila kila 17-4PH i kahi hopena kūpono no nā noi kahi e hana ai nā kila kila maʻamau
ʻaʻole hāʻawi i ka ikaika lawa, ʻoiai ʻaʻole hiki i nā kila alloy maʻamau ke hāʻawi i ke kūpaʻa corrosion e pono ai.
ʻO kekahi o kona mau pono nui, ʻo ia ka hiki ke hoʻolako ʻia i ke kūlana i mālama ʻia me ka hopena a laila hoʻoikaika ʻia
ma o ka mālama ʻana i ka wela wela, e ʻae ana i nā mea hana e hoʻokō i nā waiwai mechanical kiʻekiʻe me ka distortion haʻahaʻa.
Ke hoʻohālikelike ʻia me nā kila kila austenitic maʻamau e like me 304 a i ʻole 316, hāʻawi ʻo 17-4PH i ka hua kiʻekiʻe a me ka ikaika tensile.
I ka manawa like, mālama ia i ke kūpaʻa maikaʻi i nā ʻano ʻoihana he nui a me nā wahi ʻino iki, e lilo ia i mea kaulana.
no nā ʻāpana kūkulu a me nā ʻāpana mechanical e koi nui ana.
Nā Hiʻohiʻona Koʻikoʻi o ka Pā Kila Kila 17-4PH
- Ka ikaika tensile kiʻekiʻe a me ka ikaika hua ma hope o ka mālama ʻana i ka ʻelemakule
- ʻO ke kūpaʻa maikaʻi i ka pala no nā wahi lawelawe ʻoihana a me ke kai
- Maikaʻi ka mīkini ʻana i ke kūlana i mālama ʻia me ka hopena
- ʻO ke kūpaʻa dimensional maikaʻi loa i ka wā o ka mālama wela
- Kūpono no nā ʻau kikoʻī, nā ʻāpana valve, nā mea paʻa, nā mea hoʻopili, a me nā ʻāpana aerospace
- Loaʻa i nā kūlana ʻelemakule like ʻole e like me H900, H925, H1025, H1075, H1100, a me H1150
Nā kikoʻī huahana
| Mea | Wehewehena |
|---|---|
| Inoa Huahana | Pā kila kila 17-4PH |
| Papa Mea | 17-4PH / UNS S17400 / Papa 630 / 1.4542 |
| Nā Kūlana | ʻAMS 5643, ʻAMS 5622, ASTM A564, ASME SA564 |
| Nā Palapala | Pā poepoe, Pā pālahalaha, Pā huinaha, Pā hex, Pā i hoʻoheheʻe ʻia |
| Hoʻopau ʻili | ʻEleʻele, ʻIli ʻia, Huli ʻia me ka ʻālohilohi, ʻĀlohilohi, Pololei, ʻĀina Waena ʻole |
| Pae Anawaena | 6 mm a i 350 mm |
| Ka lōʻihi | 1000 mm a i 6000 mm a i ʻole e like me ka mea e pono ai |
| Ka Lapaʻau Wela | Hoʻonā i mālama ʻia / Kūlana A / Kūlana ʻelemakule |
| Palapala hōʻoia | EN 10204 3.1 / Palapala Hoʻāʻo Wili / PMI / UT ma ke noi |
| Kumu | Kina |
Ka Hoʻohui Kemika o ka Pā Kila Kila 17-4PH
| ʻElemene | ʻIke (%) |
|---|---|
| Kalapona (C) | Max 0.07 |
| Manganese (Mn) | Max 1.00 |
| Silika (Si) | Max 1.00 |
| ʻO ka phosphorus (P) | Max 0.040 |
| Sulfur (S) | Max 0.030 |
| Chromium (Cr) | 15.00 – 17.50 |
| Nikala (Ni) | 3.00 – 5.00 |
| Keleawe (Cu) | 3.00 – 5.00 |
| Niobium + Tantalum (Nb+Ta) | 0.15 – 0.45 |
Nā Waiwai Mekanika o ka Pā Kila Kila 17-4PH
| Kūlana | Ikaika Hoʻopaʻa | Ikaika Hāʻawi | Hoʻolōʻihi | Paʻakikī |
|---|---|---|---|---|
| H900 | Minimum 1310 MPa | Minimum 1170 MPa | 10% liʻiliʻi loa | Ma kahi o HRC 40 - 47 |
| H925 | Minimum 1170 MPa | Minimum 1070 MPa | 10% liʻiliʻi loa | Ma kahi o HRC 38 - 44 |
| H1025 | Minimum 1070 MPa | Ka palena iki o 1000 MPa | 12% liʻiliʻi loa | Ma kahi o HRC 35 - 40 |
| H1075 | Ka palena iki o 1000 MPa | Ka palena iki o 860 MPa | Ka liʻiliʻi loa he 13% | Ma kahi o HRC 32 - 38 |
| H1100 | Minimum 965 MPa | Minimum 795 MPa | Ka liʻiliʻi loa he 14% | Ma kahi o HRC 30 - 36 |
| H1150 | Ka palena iki o 930 MPa | Minimum 725 MPa | Ka liʻiliʻi loa he 16% | Ma kahi o HRC 28 - 37 |
Hoʻohālikelike ʻana iā AMS 5643 vs AMS 5622
ʻO nā mea ʻeluaAMS 5643a meAMS 5622e nānā i nā huahana kila kila 17-4PH,
akā, ʻaʻole lākou i hoʻonoho like ʻia ma ka hana.
| Mea | AMS 5643 | AMS 5622 |
|---|---|---|
| ʻAno Mea | 17-4PH Kila Kuʻihao | 17-4PH Kila Kuʻihao |
| UNS | S17400 | S17400 |
| Palapala Hoʻolako Nui | Pā, Uea, Hoʻoheheʻe ʻia, Paipu, Apo | Pā, Uea, Hoʻoheheʻe ʻia, Paipu, Apo |
| Ala Hoʻoheheʻe | Ala hoʻolako mokulele maʻamau | Ke ala hoʻoheheʻe vacuum e like me VAR / CEVM |
| Pae Noi Maʻamau | ʻO ka hoʻohana ʻana i ka aerospace a me ka ʻoihana maʻamau | ʻOi aku ka hilinaʻi a me nā noi koʻikoʻi |
| Ka Maʻemaʻe o nā Mea | Kūlana i kāohi ʻia maʻamau | Koi hoʻomaʻemaʻe metallurgical kiʻekiʻe |
I nā huaʻōlelo maʻalahi,AMS 5643ua koho pinepine ʻia no nā noi aerospace maʻamau a me nā noi pā ʻoihana,
ʻoiaiAMS 5622koho pinepine ʻia i ka wā e pono ai nā mea kūʻai akuala maikaʻi hoʻoheheʻe-vacuum
no nā kūlana lawelawe koʻikoʻi.
Nā Māka Kūlike a me nā Hoʻohanohano Honua
| ʻŌnaehana | Hoʻonohonoho ʻana |
|---|---|
| UNS | S17400 |
| ASTM / ASME | Papa ASTM A564 / ASME SA564 Papa 630 |
| ʻAISI | 630 |
| EN | 1.4542 |
| Inoa DIN / EN | X5CrNiCuNb16-4 |
| AMS | ʻAMS 5643 / ʻAMS 5622 |
Nā Hoʻohana Maʻamau
- Nā ʻau aerospace, nā mea hoʻohui, a me nā ʻāpana kūkulu
- Nā kumu valve, nā ʻau pamu, a me nā ʻāpana sila mechanical
- Nā mea hana ʻaila a me ke kinoea a me nā mea paʻa ikaika kiʻekiʻe
- Nā lako lako moana a me nā ʻāpana lako ma waho
- Ka hana kemika a me nā mīkini petrochemical
- Pepa, hana meaʻai, a me nā ʻāpana kikoʻī ʻoihana
Nā Nui i Loaʻa a me ke Kūlana o ka Lako
Hiki iā mākou ke hoʻolako i ka pā kila kila 17-4PH ma nā ʻano nui a me nā kūlana e like me nā kiʻi a nā mea kūʻai aku,
nā koi mīkini, a me nā koi noi hope loa.
| ʻAno Pā | Pae Nui Maʻamau | Kūlana Hoʻolako |
|---|---|---|
| Pā poepoe | 6 mm - 350 mm | Hoʻonā i mālama ʻia / ʻelemakule |
| Pā pālahalaha | Mānoanoa 6 mm - 80 mm | ʻŌwili Wela / Hoʻoheheʻe ʻia / Mīkini ʻia |
| Pā Huinahā | 8 mm - 100 mm | ʻŌwili Wela / Hoʻoheheʻe ʻia |
| Pā Hex | 8 mm - 65 mm | ʻĀlohilohi i kahakiʻi ʻia / mīkini ʻia |
| Pā i hoʻoheheʻe ʻia | Hoʻopilikino ʻia | Hoʻoheheʻe ʻia + UT + Mīkini ʻino |
Nānā a me ka Mana Kūlana
I mea e hōʻoia ai i ka hana hilinaʻi a me ka hiki ke hahai ʻia, hiki ke hoʻolako ʻia ka pā kila kila 17-4PH me nā palapala nānā piha
a me nā hoʻāʻo hou aʻe e like me nā koi o ka papahana.
- Palapala Hoʻāʻo Wili EN 10204 3.1
- Ka ʻIke Mea Maikaʻi (PMI)
- Hoʻāʻo Ultrasonic (UT)
- Hoʻāʻo Paʻakikī
- Nānā Ana
- Nānā ʻana i ka maikaʻi o ka ʻili
Ka hoʻopili ʻana o ka 17-4PH Stainless Steel Bar
Ua hoʻolālā ʻia ka hoʻopili ʻana maʻamau no ka hoʻokuʻu aku ʻana e pale i nā kaola mai ka popo, ka hōʻino ʻana o ka ʻili, a me ka hopena o ka halihali i ka wā o ka hoʻouna ʻana i kahi mamao loa.
Hiki ke hoʻonohonoho ʻia nā puʻupuʻu, nā hihia lāʻau, nā ʻūpā wai ʻole, a me ka pale hopena e like me ka nui a me ke ʻano hoʻouna.
No ke aha e koho ai i kā mākou pā kila kila 17-4PH
- Ke kūʻai ʻana i nā mea maka paʻa a me ke kaʻina hana i kāohi ʻia
- Kākoʻo no AMS, ASTM, a me nā koi loea kikoʻī o ka mea kūʻai aku
- Loaʻa no nā noi aerospace, ʻoihana, a me ka mīkini kikoʻī
- Hoʻolako maʻalahi i ke kūlana i hoʻoheheʻe ʻia, ʻōwili wela ʻia, ʻālohilohi, a me ka mīkini
- Pane wikiwiki no ka ʻōlelo kūʻai, ka nīnau ʻana i nā waihona, a me ka hōʻoia loea
Nā nīnau i nīnau pinepine ʻia
He aha ka mea e hoʻohana ʻia ai ka pā kila kila 17-4PH?
Hoʻohana nui ʻia ka pā kila kila 17-4PH no nā ʻau, nā kiwikā, nā mea hoʻopaʻa, nā mea hoʻopili, nā ʻāpana aerospace, nā lako moana,
a me nā ʻāpana ʻē aʻe e pono ai ka ikaika kiʻekiʻe a me ke kūpaʻa i ka pala.
He aha ka ʻokoʻa ma waena o AMS 5643 a me AMS 5622?
ʻO AMS 5643 kahi kikoʻī aerospace nui no nā huahana 17-4PH, ʻoiai ʻo AMS 5622 e pili ana i ka vacuum-melt
mea me ka maʻemaʻe metallurgical kiʻekiʻe no nā noi koʻikoʻi.
ʻOi aku ka ikaika o 17-4PH ma mua o ke kila kila 316?
ʻAe. Hāʻawi ʻo 17-4PH i ka ikaika ʻoi aku ka kiʻekiʻe ma mua o ke kila kila 316, ʻoi aku hoʻi ma hope o ka mālama ʻana i ka wela.
Koho pinepine ʻia ia ke hāʻawi ʻole ʻo 316 i ka hana mechanical lawa.
Hiki ke hana ʻia ka ʻauamo kila kila 17-4PH?
ʻAe. Hoʻohana pinepine ʻia ia i loko o ke ʻano i mālama ʻia me ka hoʻonā a laila hoʻomaʻamaʻa ʻia e hoʻokō i ka paʻakikī a me ka ikaika hope loa e pono ai.
He aha nā ʻano o ka pā 17-4PH hiki iā ʻoe ke hoʻolako?
Hiki iā mākou ke hoʻolako i ka ʻaukā poepoe, ka ʻaukā palahalaha, ka ʻaukā huinaha, ka ʻaukā hex, a me ka ʻaukā i hoʻoheheʻe ʻia e like me nā koi a ka mea kūʻai aku.
Hiki iā ʻoe ke hāʻawi i nā hōʻike MTC a me UT?
ʻAe. Hiki ke hāʻawi ʻia ka palapala hōʻoia EN 10204 3.1, PMI, UT, hoʻāʻo paʻakikī, a me nā hōʻike nānā ʻē aʻe ma ke noi.
