I-17-7 Steel Strip, Coil, Foil, Wire, AMS 5528 (CONDA), AMS 5529 (COND C), ASTM A693, MIL-S25043
Inkcazo
Uhlobo lwe-17-7PH® I-Precipitation Hardening Alloy yintsimbi ye-semi-austenitic engenasici e-austenitic kwisimo se-annealed, kodwa i-martensitic kwimeko enzima.Uhlobo lwe-17-7PH® lubonelela ngamandla aphezulu kunye nobunzima, iipropathi ezibalaseleyo zokudinwa, ukumelana nokugqwala okuhle kunye nokuphazamiseka okuncinci kunyango lobushushu.Yenziwe ngokulula kwimeko edibeneyo, emva koko iqiniswe kumanqanaba aphezulu amandla ngonyango olulula lobushushu kwiiMeko RH 950 kunye ne-TH 1050. Amandla aphezulu aphezulu e-Condition CH 900 inikezela ngeenzuzo ezininzi apho i-ductility encinci kunye nokusebenza kuvumelekile.Kwimeko yayo yonyango lobushushu, le ngxubevange ibonelela ngeempawu ezikhethekileyo zomatshini kumaqondo obushushu ukuya kuma-900 °F (482 °C).
IKHEMIstry TYPICAL
Ikhabhoni: 0.090 max
IManganese: 1.00 max
I-Silicon: 1.00 max
Chromium: 16.00- 18.00
I-Nickel: 6.50- 7.75
Aluminiyam: 0.75-1.50
Phosphorus: 0.040 max
Isulfure: 0.030 max
Intsimbi: Balance
IIPROPATI ZOMZIMBA
Ubuninzi: (I-Cond. A): 0.282 lbs/in3 7.80 g/cm3
Ukuxhathisa koMbane: (microhm-cm) (zonke iimeko): 60 °F (20 °C): 80
I-Thermal Conductivity: BTU/hr/ft2/ft/°F (W/m•K)
Kwi-300 °F (149 °C): 9.5 (16.5)
I-Mean Coefficient yoKwandiswa kweThermal: kwi/inl°F (µm/m•K): (Umqathango A):
70 -200 °F (21 -93 °C): 8.5 x 10-5 (15.3)
70 -400 °F (21 -204 °C): 9.0 x 10-5 (16.2)
70 -600 °F (21 -315 °C): 9.5 x 10-5 (17.1)
70 -800 °F (21 -427 °C): 9.6 x 1 o-6 (16.0)
Imodyuli yoKulula: ksi (MPa)
29 x 103 (200 x 103) kwi-tension
IMagnetic Permeability:
I-Anealed: I-ferromagnetic ebuthathaka
Ukunyangwa kobushushu: I-ferromagnetic kakhulu
IIFOMU
Ikhoyili yokuqhawula
- I-17-7PH Umtya weNtsimbi yentsimbi
- I-17-7PH i-Stainless Steel Foil
- I-17-7PH iRibhoni yensimbi engenasici
Iimveliso zocingo
- I-17-7PH iNtsimbi eMilwe ngocingo kunye nocingo lweProfayili
- I-17-7PH i-Stainless Steel Round Wire
- I-17-7PH i-Stainless Steel Flat Wire
- 17-7PH iStainless Steel Square Wire
Ukusebenza
Ukusetyenzwa kweePropati zoomatshini kwiqondo lobushushu leGumbi
Uluhlu lokulinganisa: <.010 intshi
Amandla oMbane oGqibeleleyo: 150 KSI max (1035 MPa max)
Amandla eSivuno (0.2% offset): 65 KSI max (450 MPa max)
Ukwandiswa: Qhagamshelana neeNkonzo zobuGcisa zase-Ulbrich
Uluhlu lokulinganisa: > .010 intshi
Amandla oMbane oGqibeleleyo: 150 KSI max (1035 MPa max)
Amandla eSivuno (0.2% offset): 55 KSI max (380 MPa max)
Ukwandisa: 20% min
Ubunzima: Rb 92 max
Imeko eqhelekileyo C
Amandla oMda oBugqwesileyo: 200 KSI min (1380 MPa min)
Amandla eSivuno (0.2% offset): 175 KSI min (1205 MPa min)
Ulwandiso: 1% min
Ukuqina: Re 41 min (injongo)
ONGEZELELWEYO IMISHUMAYELO ESONGEZELELWEYO:
Qhagamshelana neeNkonzo zobuGcisa be-Ulbrich ukuba umoya ongenguwo uMqathango C uyafuneka.
UKUNYANGWA OKUSHISA KWE-17-7PH ENSINSI ESINGENAMZIMBA
TH 1050 Eqhelekileyo
Amandla e-Tensile yokugqibela: 180 KSI min (1240 MPa min)
Amandla eSivuno: (0.2% Offset) 150 KSI min (1034 MPa min)
Ukwandiswa: Qhagamshelana neeNkonzo zobuGcisa zase-Ulbrich
Ubunzima: Re 38 min
RH950 Eqhelekileyo
Amandla oMda oBugqwesileyo: 210 KSI min (1450 MPa min)
Amandla eSivuno: (0.2 Offset) 190 KSI min (1310 MPa min)
Ukwandiswa: Qhagamshelana neeNkonzo zobuGcisa zase-Ulbrich
Ubunzima: Re 44 min
CH900 Eqhelekileyo
Amandla oMda oBugqwesileyo: 240 KSI min (1655 MPa min)
Amandla eSivuno: (0.2% Offset) 230 KSI min (1586 MPa min)
Ulwandiso: 1% min
Ukuqina: Re 46 min (injongo)
IIPROPATI EZONGEZELELWEYO
I-Corrosion RESISTANCE YE-17-7PH ESENSI ESINGENAMZIMBA
Jonga kwi-NACE (uMbutho weSizwe weeNjineli zeCorrosion) ukuze ufumane iingcebiso.
