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ISO H15Application:ISO standard Austenite size heat resistant steel
CategoryTypeSteel gradeStandardCountry
Grades Special Alloy ISO H15ISOISO

Chemical composition%of the ladle analysis of gradeISO H15

C(%)Si(%)Mn(%)P(%)S(%)Cr(%)Ni(%)
Max 0.08Max 1.5Max 2.0Max 0.045Max 0.03024.0-26.019.0-22.0
ISO standard  Austenite size heat resistant steel
Mechanical properties of gradeISO H15
Proof strength
Rp0.2(MPa)
Tensile strength
Rm(MPa)
Impact energy
KV(J)
Elongation at fracture
A(%)
Reduction in cross section on fracture
Z(%)
As-Heat-Treated ConditionBrinell hardness(HBW)
131(≥)188(≥)444333Solution and Aging,Annealing,Ausaging,Q+T,etc223
Physical properties of gradeISO H15
PropertyDensity
kg/dm3
Temperature T
°C/F
Specific heat
J/kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
934(≥)464(≥)343123Solution and Aging,Annealing,Ausaging,Q+T,etc112
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0)N/mm2
Creep rupture strength
(10000h)
(Rp1,0)N/mm2
951641783
ISO H15Range of products
Product typeProductsDimensionProcessesDeliver Status
Plates/SheetsPlates/Sheets0.08-200mm(T)*W*LForging,hot rolling and cold rollingAnnealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting
Steel BarRound Bar,Flat Bar,Square BarΦ8-1200mm*LForging,hot rolling and cold rolling,CastBlack,Rough Turning,Shot Blasting,
Coil/StripSteel Coil/Steel Strip0.03-16.0x1200mmCold-Rolled&Hot-RolledAnnealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting
Pipes/TubesSeamless Pipes/Tubes,Welded Pipes/TubesOD:6-219mm x WT:0.5-20.0mmHot extrusion,Cold Drawn,WeldedAnnealed,Solution and Aging,Q+T,ACID-WASHED
Cross Reference Table(Equivalent Grade)
GradeStandardCountryApplication
A 564 S15700ISOISO
Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes
A 693 S15700ISOISO
Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
A 705 S15700ISOISO
Age-Hardening Stainless Steel Forgings
S15700ISOISO
Precipitation Hardenable Chromium Nickel Molybdenum Aluminum Stainless Steel
SA-564 S15700ISOISO
Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes
SA-693 S15700ISOISO
Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
SA-705 S15700ISOISO
Specification for Age-Hardening Stainless Steel Forgings
H15410ISOISO
Intake valve steel
H15470ISOISO
Intake valve steel
PH 15-7 MoISOISO
Steel, Corrosion and Heat-Resistant, Sheet, Strip, Foil, and Plate 15Cr - 7.1Ni - 2.5Mo - 1.1AI Solution Heat Treated, Precipitation Hardenable
PH 15-7 MoISOISO
Steel Bars and Forgings, Corrosion and Moderate Heat-Resistant 15Cr - 7.1Ni - 2.5Mo - 1.1Al
PH 15-7 MoISOISO
Steel, Corrosion and Heat Resistant, Welding Wire 15Cr - 7.1Ni - 2.4Mo - 1.0Al Vacuum Induction Melted
PH 15-7 MoISOISO
Special Purpose Alloys ("Superalloys")
PH 15-7 MoISOISO
Steel, Corrosion and Heat-Resistant, Sheet, Strip, Foil, and Plate 15Cr - 7.1Ni - 2.5Mo - 1.1AI Solution Heat Treated, Precipitation Hardenable
PH 15-7 MoISOISO
Steel Bars and Forgings, Corrosion and Moderate Heat-Resistant 15Cr - 7.1Ni - 2.5Mo - 1.1Al
PH 15-7 MoISOISO
Steel, Corrosion and Heat Resistant, Welding Wire 15Cr - 7.1Ni - 2.4Mo - 1.0Al Vacuum Melted
03X16H15M3ISOISO
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition
03X16H15M3БISOISO
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition
09X16H15M3БISOISO
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition
08X17H15M3TISOISO
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

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