17-7PH/UNS S17700 Tube, Rod, Papa
Nā Huahana Loaʻa
Paipu maʻemaʻe ʻole, Pāpaʻa, ʻOkoʻo, Paʻa, Paʻa, Paipu Paipu.
Nā Kūlana Hana Hana
| Huahana | ASTM |
| ʻO nā pahu, nā ʻāpana a me nā ʻaoʻao | A 564, A 484 |
| Papa, Pepa a me ka Strip | A 693, A 480 |
| Hoʻopaʻa | A 705, A 484 |
Hoʻohui Kimia
| % | Fe | Cr | Ni | S | P | Al | Mn | Si | C |
| Min | kaulike | 16.0 | 6.50 |
|
| 0.75 |
|
|
|
| Max | 18.0 | 7.75 | 0.04 | 0.04 | 1.50 | 1.0 | 1.0 | 0.09 |
Na Waiwai Kino
| ʻO ka mānoanoa | 8.1g/cm3 |
| hehee | 1320-1390 ℃ |
17-7PH mau mea waiwai
ʻO 17-7PH he austenitic-martensitic precipitation hardening stainless steel i hoʻomohala ʻia ma ke kumu o 18-8CrNi, i ʻike ʻia hoʻi ʻo ke kila kila kila.ʻO 17-7PH ke kila kila he ʻano austenite paʻa ʻole ma hope o ka mālama ʻana i ka hopena, me ka paʻakikī palaki maikaʻi a me ka hana., Hoʻololiʻia ka hapa nui o ka hale i haʻahaʻa-carbon tempered martensite me ka paʻakikī maikaʻi,ʻo ia keʻano o ka hoʻohanaʻana i ke kila a loaʻa nāʻano mechanical maikaʻi ma ka mahana wela.ʻOi aku ka maikaʻi o ka pale ʻana i ka corrosion 17-7PH ma mua o ke kila kila martensitic maʻamau.
ʻO ka 17-4PH kahi ua hoʻopaʻapaʻa martensitic i ke kila kila.ʻO nā hiʻohiʻona hana o 17-4PH he mea maʻalahi ke hoʻololi i ka pae ikaika, hiki ke hoʻololiʻia ma ka hoʻololiʻana i ke kaʻina hana wela.ʻO ka hoʻololi ʻana o Martensitic a me ka mālama ʻana i ka wā kahiko e hana i ka pae paʻakikī o ka ua ʻo ia ka mea e hoʻoikaika nui ai, ʻo 17-4PH ka hana attenuation maikaʻi, ikaika ka pale ʻana i ka luhi a me ka hoʻoheheʻe wai.Hiki iā ia ke hoʻokō i nā koi o ke kūpaʻa wela kiʻekiʻe a me ka ikaika tensile ikaika, no ka mea, aia i loko o kāna mea hana kemika i loko o ka alumini precipitation hardening element.ʻO nā hiʻohiʻona o ka huahana ʻo ia ka elasticity paʻa a me ka ikaika tensile ikaika loa, a ʻo kona kūpaʻa luhi ka ikaika loa i ka moʻo kila kila., kaulaʻi.
Nā hiʻohiʻona 17-7PH: 17-4PH nā mea kila kila maikaʻi, a hoʻohana nui ʻia nā huahana i nā ʻoihana he nui e like me ka ʻoihana kemika, shaft, valve, shipbuilding, and chemical fiber.
ʻO 17-7PH ka mea kila kila he mea ikaika kiʻekiʻe me ka elasticity kiʻekiʻe a me ke kūpaʻa luhi.ʻO ia ka mea makemake no nā lau puna.ʻO ka mānoanoa hana he 0.1-6.0mm, hiki ke ʻoki ʻia ka laulā, a hoʻopau ʻia ka lihi.Aia ka mahana hana ma lalo o 400 degere.
17-7PH Nā Wahi Noi
ʻOihana Aerospace, kemika a me nā mea hana meaʻai, nā mea hoʻomaʻemaʻe aila a me ka hana metala maʻamau.
17-7PH Hoʻolako kiko'ī
Paha (0.2mm-30mm)*1000mm-2000mm
Kaha kila(0.11mm--3.0mm)*(10mm-400mm) *C
Paipu lauwili ʻole (Φ8mm--Φ219mm) X (1mm-12mm);
Hoʻowili ʻia/wela hana ʻia
17-7PH kila poepoe: Φ6mm-Φ250mm kaʻa wela
17-7PH uea: Φ0.15mm-Φ7.5mm anu
ʻO ke kūlana o ka hoʻouna ʻana: ʻōwili wela, ʻōwili anuanu, hoʻonā, ʻelemakule.
