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CДП1-4Application:Standard high temperature oxidation casting alloy rod
CategoryTypeSteel gradeStandardCountry
Grades Special Alloy CДП1-4ГОСТRussia

Chemical composition%of the ladle analysis of gradeCДП1-4

C(%)Si(%)Cr(%)Ni(%)Cu(%)Co(%)Al(%)Other(%)
Max 0.05Max 0.219-22.00BalanceMax 0.056.00-8.0011-13.000、N、H:Total: 0.02
CДП1-4
Mechanical properties of gradeCДП1-4
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)
826(≥)846(≥)421443Solution and Aging,Annealing,Ausaging,Q+T,etc321
Physical properties of gradeCДП1-4
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
491(≥)269(≥)324142Solution and Aging,Annealing,Ausaging,Q+T,etc221
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0)N/mm2
Creep rupture strength
(10000h)
(Rp1,0)N/mm2
447831912
CДП1-4Range 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
CДП1-4ГОСТRussia
Russia TY standard high temperature oxidation the chemical composition of casting alloy rod

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