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03X16H15M3Application:Austenitic
CategoryTypeSteel gradeCountry
Grades Special Alloy 03X16H15M3

Chemical composition%of the ladle analysis of grade03X16H15M3

C(%)Si(%)Mn(%)P(%)S(%)Cr(%)Ni(%)Mo(%)W(%)Ti(%)
Max 0.03Max 0.60Max 0.80Max 0.02Max 0.01515.0-17.014.0-16.02.50-3.00Max 0.20Max 0.20
03X16H15M3
Mechanical properties of grade03X16H15M3
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)
446(≥)282(≥)343312Solution and Aging,Annealing,Ausaging,Q+T,etc221
Physical properties of grade03X16H15M3
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
882(≥)586(≥)422444Solution and Aging,Annealing,Ausaging,Q+T,etc443
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0)N/mm2
Creep rupture strength
(10000h)
(Rp1,0)N/mm2
255717253
03X16H15M3Range 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
03X16H15M3
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition
03X16H15M3Б
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

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