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1.2343Application:Hot working alloy tool steel
CategoryTypeSteel gradeStandardCountry
Grades Special Alloy 1.2343DINGermany

Chemical composition%of the ladle analysis of grade1.2343

C(%)Si(%)Mn(%)P(%)S(%)Cr(%)Mo(%)V(%)
0.36-0.420.90-1.200.30-0.50Max 0.030Max 0.0304.80-5.801.10-1.400.25-0.50
1.2343
Mechanical properties of grade1.2343
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)
688(≥)818(≥)444213Solution and Aging,Annealing,Ausaging,Q+T,etc112
Physical properties of grade1.2343
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
889(≥)355(≥)314122Solution and Aging,Annealing,Ausaging,Q+T,etc314
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0)N/mm2
Creep rupture strength
(10000h)
(Rp1,0)N/mm2
376653554
1.2343Range 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

Relevant products

1.2343 Steel Stock

Steel gradeDimensionShapeUnitQuantityDelivery stateQuery
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