Uamea uamea 17-7PH
Igoa Fefa'ataua'iga masani:17-7PH,SUS631,S17700,07Cr17Ni7Al,W.Nr.1.4568
17-7PH o austenitic-martensitic precipitation faamaaaina uamea stainless atiina ae i luga o le faavae o le 18-8CrNi, ua lauiloa foi o suiga vaega pulea stainless steel.At le fofo togafitia vevela, 1900 ° F, o le uamea o austenitic ae maua le suiga i se maualalo- fausaga carbon martensitic i le taimi e malulu i le vevela potu.E le mae'a lea suiga se'ia pa'u le vevela ile 90°F.O le faʻamafanafanaina mulimuli ane i le vevela o le 900-1150 ° F mo le tasi i le fa itula o timuga e faʻamalosia ai le uʻamea.O lenei togafitiga faʻamaʻaʻaina foi e faʻafefe ai le martensitic structure, faʻateleina ductility ma faigata
| C | Cr | Ni | Si | Mn | P | S | Al |
| ≤0.09 | 16.0-18.0 | 6.5-7.75 | ≤1.0 | ≤1.0 | ≤0.04 | ≤0.03 | 0.75-1.5 |
| Malosi (g/cm3) | Lisimea (℃) |
| 7.65 | 1415-1450 |
| Tulaga | бb/N/mm2 | б0.2/N/mm2 | δ5/% | ψ | HRW | |
| Fofo togafitiga | ≤1030 | ≤380 | 20 | - | ≤229 | |
| Fa'amaaa o timuga | 510℃ matua | 1230 | 1030 | 4 | 10 | ≥383 |
| 565℃ tuai | 1140 | 960 | 5 | 25 | ≥363 | |
17-7PH Tulaga ma Fa'amatalaga
AMS 5604, AMS 5643, AMS 5825, ASME SA 564, ASME SA 693, ASME SA 705, ASME Ituaiga 630, ASTM A 564, ASTM A 693, ASTM A 705, ASTM Ituaiga 630
Tulaga A - H1150,ISO 15156-3,NACE MR0175,S17400,UNS S17400,W.Numera/EN 1.4548
| Pa/Ai | Uaea | Aveese/Uila | Pepa/Ipu | Paipa/Tupa |
17-7PH Oloa Maua i Sekonic Metals
17-7PH Pa & Ua
Fa'a'ava lapotopoto/fa'a fa'apapa/pa Hex,Tele Mai le 8.0mm-320mm, Faʻaaogaina mo faʻamau, faʻamau ma isi vaega faʻapitoa
17-7PH Uaea
Sapalai i le uaea uelo ma le uaea puna i foliga vili ma tipi le umi.
17-7PH pepa & ipu
Lautele e oo atu i le 1500mm ma umi e oo atu i le 6000mm, mafiafia mai le 0.1mm i le 100mm.
17-7PH fa'alava fa'alava & paipa uelo
Ole lapopoa ma le fua faʻapitoa e mafai ona gaosia e matou ma le faʻapalepale laʻititi
17-7PH strip & coil
Tulaga vaivai ma le ma'a'a fa'atasi ma AB susulu mata, lautele e o'o i le 1000mm
17-7PH Fa'amau
17-7PH meafaitino i foliga o Bolts, faʻamalo, flanges ma isi fasterners, e tusa ai ma tagata faʻatau faʻamatalaga.
Aisea 17-7 PH?
•Malosi maualuga ma le maaa i le 600°F
•Tete'e le pala
•Lelei fa'ama'i fa'ama'i fa'asa'o e tusa ma le 1100°F
•Malosi fetolofi i le 900°F
17-7 PHApplication fanua:
•Faitotoa alatoto
•Mea faigaluega e fa'agaioia vaila'au
•Pa'u pa'u, mea fa'aoga, pa'u
•Valve ogalaau, polo, togavao, nofoa
•Fa'amau
