17-7 Icyuma Cyuma, Coil, Foil, Wire, AMS 5528 (CONDA), AMS 5529 (COND C), ASTM A693, MIL-S25043
Ibisobanuro
Andika 17-7PH® Imyororokere Ikomera Alloy nicyuma cya austenitis cyuma kitagira umuyonga ni austenitis muburyo bwa anneed, ariko martensitike muburyo bukomeye. Andika 17-7PH® itanga imbaraga nyinshi nubukomezi, umunaniro mwiza wumunaniro, kurwanya ruswa no kugoreka byibuze nyuma yo kuvura ubushyuhe. Ihindurwa muburyo bworoshye, hanyuma igakomera kurwego rwo hejuru hakoreshejwe uburyo bworoshye bwo kuvura ubushyuhe kuri Conditions RH 950 na TH 1050.Imbaraga nyinshi zidasanzwe za Condition CH 900 zitanga ibyiza byinshi aho byemewe guhindagurika no gukora. Mu bushyuhe bwacyo butunganijwe, iyi mavuta itanga imiterere idasanzwe yubushyuhe bugera kuri 900 ° F (482 ° C).
UBWOKO BWA CHIMISTRY
Carbone: 0.090 max
Manganese: 1.00 max
Silicon: 1.00 max
Chromium: 16.00- 18.00
Nickel: 6.50- 7.75
Aluminium: 0,75-1.50
Fosifore: 0.040 max
Amazi meza: 0.030 max
Icyuma: Kuringaniza
UMUTUNGO W'UMUBIRI
Ubucucike: (Cond. A): 0.282 ibiro / in3 7.80 g / cm3
Kurwanya amashanyarazi: (microhm-cm) (ibisabwa byose): 60 ° F (20 ° C): 80
Amashanyarazi: BTU / hr / ft2 / ft / ° F (W / m • K)
Kuri 300 ° F (149 ° C): 9.5 (16.5)
Hagati ya Coefficient yo Kwagura Ubushyuhe: muri / 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)
Modulus ya Elastique: ksi (MPa)
29 x 103 (200 x 103) mu mpagarara
Uruhushya rwa rukuruzi:
Annealed: Intege nke ferromagnetic
Ubushyuhe buvuwe: Gukomera ferromagnetic
FORMS
Igiceri
- 17-7PH Inzira idafite ibyuma
- 17-7PH Icyuma Cyuma
- 17-7PH Icyuma Cyuma
Ibicuruzwa byinsinga
- 17-7PH Icyuma Cyuma Cyuma Cyuma Cyumwirondoro
- 17-7PH Icyuma Cyuma Cyuma Cyuma
- 17-7PH Umuyoboro w'icyuma
- 17-7PH Umuyoboro wicyuma
Imikorere
Gutunganya Ibikoresho bya Mikoranike Mubyumba Ubushyuhe
Urwego rwa Gauge: <. 010
Imbaraga za Ultimate Tensile: 150 KSI max (1035 MPa max)
Imbaraga Zitanga (0.2% offset): 65 KSI max (450 MPa max)
Kurambura: Baza Serivisi za Tekinike Ulbrich
Urwego rwa Gauge:> .010
Imbaraga za Ultimate Tensile: 150 KSI max (1035 MPa max)
Imbaraga Zitanga (0.2% offset): 55 KSI max (380 MPa max)
Kurambura: 20% min
Gukomera: Rb 92 max
Imiterere isanzwe C.
Imbaraga za Ultimate Tensile: 200 KSI min (1380 MPa min)
Imbaraga Zitanga (0.2% offset): 175 KSI min (1205 MPa min)
Kurambura: 1% min
Gukomera: Re 41 min (intego)
UMUGEREKA W'INGENZI:
Menyesha Ulbrich Serivisi Tekinike niba tempers itari Imiterere C isabwa.
GUKORA UBUSHUMBA BWA 17-7PH URUBUGA RW'IMBORO
TH 1050 Birasanzwe
Imbaraga za Ultimate Tensile: 180 KSI min (1240 MPa min)
Imbaraga Zitanga: (0.2% Offset) 150 KSI min (1034 MPa min)
Kurambura: Baza Serivisi za Tekinike Ulbrich
Gukomera: Re 38 min
RH950 Birasanzwe
Imbaraga za Ultimate Tensile: 210 KSI min (1450 MPa min)
Imbaraga Zitanga: (0.2 Offset) 190 KSI min (1310 MPa min)
Kurambura: Baza Serivisi za Tekinike Ulbrich
Gukomera: Re 44 min
CH900 Birasanzwe
Imbaraga za Ultimate Tensile: 240 KSI min (1655 MPa min)
Imbaraga Zitanga: (0.2% Offset) 230 KSI min (1586 MPa min)
Kurambura: 1% min
Gukomera: Re 46 min (intego)
UMUTUNGO WONGEWE
KOROSIYA YO KURWANYA URUBUGA RWA 17-7PH
Reba kuri NACE (Ishyirahamwe ryigihugu ryabashinzwe ruswa) kugirango ubone ibyifuzo.
