Home»Grades > Special Alloy > 40X15H7Γ7Φ2
40X15H7Γ7Φ2Application:Austenitic
CategoryTypeSteel gradeCountry
Grades Special Alloy 40X15H7Γ7Φ2

Chemical composition%of the ladle analysis of grade40X15H7Γ7Φ2

C(%)Si(%)Mn(%)P(%)S(%)Cr(%)Ni(%)Mo(%)V(%)W(%)Ti(%)
0.38-0.470.90-1.406.00-8.00Max 0.035Max 0.0214.0-16.06.00-8.000.65-0.951.50-1.90Max 0.20Max 0.20
40X15H7Γ7Φ2
Mechanical properties of grade40X15H7Γ7Φ2
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)
984(≥)294(≥)441344Solution and Aging,Annealing,Ausaging,Q+T,etc223
Physical properties of grade40X15H7Γ7Φ2
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
471(≥)894(≥)333321Solution and Aging,Annealing,Ausaging,Q+T,etc333
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0)N/mm2
Creep rupture strength
(10000h)
(Rp1,0)N/mm2
356483162
40X15H7Γ7Φ2Range 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
18X11MHΦБ
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09X16H4Б
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08X16H13M2Б
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03X16H15M3Б
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03X21H21M4ΓБ
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03X18БΦЮ
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05X21H12Γ2БPЩ
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06X14H6Д2MБT
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06X16H15M3БP
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06X17Γ15AБ
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06X18Γ9H5AБ
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08X18ΦБ
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08X20H12AБΦ
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition
10X15H9C3Б1
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

Relevant products

40X15H7Γ7Φ2 Steel Stock

Steel gradeDimensionShapeUnitQuantityDelivery stateQuery
17-4PH Coil Stock0.08*200mmCoil or StripKgs1623Cold-Rolled+AnnealedEnquiry
17-4PH Round BarΦ5-300mm*LRound BarKgs46958Hot-Rolled+Annealed+blackEnquiry
17-4PH plate8-45*1200*3000mmPlate or SheetTons4.9Hot-Rolled+Annealed+blackEnquiry
17-7PH / 631 Coil & Strip, Sheet Stock0.3-3.0*10-180mmCoil or StripKgs1236.22Cold-Rolled+AnnealedEnquiry
1.4882 strip/sheet/plate stock3.5x200x1000-2000mmCoil or StripKgs200Cold-Rolled+AnnealedEnquiry
15-5PH Forgrd Flat BarSelect0SelectEnquiry
PH13-8Mo ForgingsSelect0SelectEnquiry
0Cr13Ni8Mo2Al, PH13-8Mo, 13-8Mo, XM-13 round bar stockSelect0SelectEnquiry

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