17-7 Steel Strip, Coil, Ntawv Nyiaj, Hlau, AMS 5528 (CONDA), AMS 5529 (COND C), ASTM A693, MIL-S25043
Kev piav qhia
Hom 17-7PH® Precipitation Hardening Alloy yog ib qho austenitic stainless hlau uas yog austenitic nyob rau hauv annealed mob, tab sis martensitic nyob rau hauv hardened mob. Hom 17-7PH® muab siab zog thiab hardness, zoo heev qaug zog zog, zoo corrosion kuj thiab yam tsawg kawg distortion raws li kev kho cua sov. Nws yog yooj yim tsim nyob rau hauv lub annealed mob, ces hardened mus rau siab zog theem los ntawm kev kho cua sov yooj yim rau tej yam kev mob RH 950 thiab TH 1050. Lub exceptionally siab zog ntawm Condition CH 900 muaj ntau yam zoo uas txwv ductility thiab workability yog permissible. Hauv nws cov kev kho cua sov, cov hlau no muab cov khoom siv tshwj xeeb ntawm qhov kub txog li 900 ° F (482 ° C).
CHEMISTRY TYPICAL
Cov pa roj carbon: 0.090 max
Manganese: 1.00 max
Silicon: 1.00 hli
Chromium: 16.00-18.00 Nws
Nickel: 6.50-7.75 Nws
Aluminium: 0.75-1.50
Phosphorus: 0.040 max
Sulfur: 0.030 max
Hlau: Sib npaug
Lub cev muaj zog
Qhov ceev: (Cond. A): 0.282 lbs / in3 7.80 g / cm3
Hluav taws xob tiv thaiv: (microhm-cm) (tag nrho cov mob): 60 ° F (20 ° C): 80
Thermal conductivity: BTU/hr/ft2/ft/°F (W/m•K)
Ntawm 300 ° F (149 ° C): 9.5 (16.5)
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)
Modulus ntawm Elasticity: Ksi (MPa)
29 x 103 (200 x 103) hauv nro
Sib nqus Permeability:
Annealed: Tsis muaj zog ferromagnetic
Thaum tshav kub kub kho: Muaj zog ferromagnetic
FORMS
Sawb kauj
- 17-7PH Stainless Hlau Sawb
- 17-7PH Stainless hlau ntawv nyiaj
- 17-7PH Stainless Hlau Ribbon
Cov khoom siv hlau
- 17-7PH Stainless Hlau Zoo li Hlau & Profile Hlau
- 17-7PH Stainless Hlau Round Hlau
- 17-7PH Stainless hlau pav ca hlau
- 17-7PH Stainless Hlau Square Hlau
Kev ua tau zoo
Ua cov cuab yeej cuab tam ntawm chav kub
Kev ntsuas ntau: <.010 nti
Qhov kawg Tensile Strength: 150 KSI max (1035 MPa max)
Yield zog (0.2% offset): 65 KSI max (450 MPa max)
Elongation: Nrog Ulbrich Technical Services
Kev ntsuas ntau:> .010 nti
Qhov kawg Tensile Strength: 150 KSI max (1035 MPa max)
Yield zog (0.2% offset): 55 KSI max (380 MPa max)
Elongation: 20% min
Hardness: Rb 92 max
Hom mob C
Qhov kawg Tensile zog: 200 KSI min (1380 MPa min)
Yield zog (0.2% offset): 175 KSI min (1205 MPa min)
Elongation: 1% min
Hardness: Re 41 min (lub hom phiaj)
NYEEM NTXIV TEMPERS:
Nrog Ulbrich Kev Pabcuam Kev Pabcuam yog tias yuav tsum muaj tempers uas tsis yog Condition C.
Kev kho cua sov ntawm 17-7PH STAINLESS STEEL
TH 1050 TSI
Qhov kawg Tensile Strength: 180 KSI min (1240 MPa min)
Yield zog: (0.2% Offset) 150 KSI min (1034 MPa min)
Elongation: Nrog Ulbrich Technical Services
Hardness: Re 38 min
RH950 Ib
Qhov kawg Tensile Strength: 210 KSI min (1450 MPa min)
Yield zog: (0.2 Offset) 190 KSI min (1310 MPa min)
Elongation: Nrog Ulbrich Technical Services
Hardness: Re 44 min
CH 900 Ib
Qhov kawg Tensile Strength: 240 KSI min (1655 MPa min)
Yield zog: (0.2% Offset) 230 KSI min (1586 MPa min)
Elongation: 1% min
Hardness: Re 46 min (lub hom phiaj)
TSEEM CEEB
CORROSION RESISTANCE 17-7PH STAINLESS STEEL
Xa mus rau NACE (National Association of Corrosion Engineers) rau cov lus pom zoo.
