17-7 Steel Strip, Coil, Foil, Wire, AMS 5528 (CONDA), AMS 5529 (COND C), ASTM A693, MIL-S25043
Incazelo
Thayipha i-17-7PH® Precipitation Hardening Alloy iyinsimbi engagqwali elingana ne-austenitic ene-austenitic esimweni esine-anneal, kodwa i-martensitic esimweni esiqinile. Uhlobo lwe-17-7PH® lunikeza amandla aphezulu nobulukhuni, izici ezinhle kakhulu zokukhathala, ukumelana nokugqwala okuhle kanye nokuhlanekezela okuncane ekwelapheni ukushisa. Yakheka kalula esimweni esine-anneal, bese iqiniswa kumazinga aphezulu amandla ngokwelashwa okulula kokushisa kuZimo RH 950 kanye ne-TH 1050. Amandla aphezulu kakhulu e-Condition CH 900 anikeza izinzuzo eziningi lapho i-ductility elinganiselwe nokusebenza kuvunyelwe. Esimeni sayo sokwelashwa ngokushisa, le ngxubevange ihlinzeka ngezakhiwo ezihlukile zomshini emazingeni okushisa afika ku-900 °F (482 °C).
CHEMISTRY TYPICAL
Ikhabhoni: 0.090 ubuningi
I-Manganese: 1.00 max
I-silicon: 1.00 max
I-Chromium: 16.00-18.00
I-Nickel: 6.50- 7.75
I-aluminium: 0.75-1.50
I-Phosphorus: 0.040 max
Isibabule: 0.030 ubuningi
Insimbi: Ibhalansi
IZIMPAHLA ZOMZIMBA
Ukuminyana: (I-Cond. A): 0.282 lbs/in3 7.80 g/cm3
Ukungazweli Ugesi: (microhm-cm) (zonke izimo): 60 °F (20 °C): 80
I-Thermal Conductivity: BTU/hr/ft2/ft/°F (W/m•K)
Ku-300 °F (149 °C): 9.5 (16.5)
I-Mean Coefficient of Thermal Expansion: in/inl°F (µm/m•K): (Cond. 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)
I-Modulus of Elasticity: ksi (MPa)
29 x 103 (200 x 103) ku-tension
I-Magnetic Permeability:
I-Annealed: I-ferromagnetic ebuthakathaka
Ukwelashwa kokushisa: I-ferromagnetic enamandla
AMAFOMU
I-Strip Coil
- I-17-7PH I-Stainless Steel Strip
- 17-7PH Icwecwe Lensimbi Engagqwali
- 17-7PH Iribhoni Lensimbi Engagqwali
Imikhiqizo Yocingo
- 17-7PH I-Stainless Steel Shaped Wire & Nocingo Lwephrofayela
- 17-7PH Insimbi Engagqwali Eyindilinga
- 17-7PH Intambo Yensimbi Engenasici
- 17-7PH I-Stainless Steel Square Wire
Ukusebenza
Icubungula Izakhiwo Zemishini Emazingeni Okushisa Egumbi
Ibanga Lokulinganisa:<.010 amayintshi
Amandla Okuqina Okuqinile: 150 KSI max (1035 MPa max)
Amandla Okukhiqiza (0.2% offset): 65 KSI max (450 MPa max)
Ukwelulwa: Xhumana ne-Ulbrich Technical Services
Ibanga Lokulinganisa: > .010 amayintshi
Amandla Okuqina Okuqinile: 150 KSI max (1035 MPa max)
Amandla Okukhiqiza (0.2% offset): 55 KSI max (380 MPa max)
Ubude: 20% min
Ukuqina: Rb 92 max
Isimo Esijwayelekile C
Amandla Okuqina Okuqinile: 200 KSI min (1380 MPa min)
Amandla Esivuno (0.2% offset): 175 KSI min (1205 MPa min)
Ubude: 1 % min
Ukuqina: Re 41 min (inhloso)
EZENGEZIWE AMA TEMPERS aginqiwe:
Xhumana ne-Ulbrich Technical Services uma kudingeka ulaka ngaphandle kweSimo C.
UKWELASHWA KOKUSHISA KWE-17-7PH Stainless Steel
I-TH 1050 Ejwayelekile
Amandla Okuqina Okuqinile: 180 KSI min (1240 MPa min)
Amandla Esivuno: (0.2% Offset) 150 KSI min (1034 MPa min)
Ukwelulwa: Xhumana ne-Ulbrich Technical Services
Ukuqina: Re 38 min
I-RH950 ejwayelekile
Amandla Okuqina Okuqinile: 210 KSI min (1450 MPa min)
Amandla Esivuno: (0.2 Offset) 190 KSI min (1310 MPa min)
Ukwelulwa: Xhumana ne-Ulbrich Technical Services
Ukuqina: Re 44 min
I-CH900 Ejwayelekile
Amandla Okuqina Okuqinile: 240 KSI min (1655 MPa min)
Amandla Esivuno: (0.2% Offset) 230 KSI min (1586 MPa min)
Ubude: 1 % min
Ukuqina: Re 46 min (inhloso)
IZIMPAHLA EZENGEZIWE
UKUMELANA KOKUGULA KOKUNGU-17-7PH ENGAGWAZI
Bheka ku-NACE (National Association of Corrosion Engineers) ukuze uthole izincomo.
