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1.6552

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GS-24CrNiMo3-2-5 G34CrNiMo6
#1.6552

Description

1.6552 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: 1.6552
Category Type Steel Grade Standard Country Application
Steel GradesMould Steel 1.6552
1.6512
G25CrNiMo4
1.6515
GS-25CrNiMo4
1.6515
GS-60CrNiMo2
1.6528
GS24CrNiMo3-2-5
1.6552
GS-24CrNiMo3-2-5

Chemical composition(mass fraction)(wt.%) of the 1.6552

 

C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
 0.20-0.28  0.50  0.90  0.020 0.015  0.70-1.00  0.40-0.60 
Mo Al Cu Nb Ti V Ce
0.40-0.60             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade 1.6552

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
743 (≥) 864 (≥) 14 43 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade 1.6552

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
32 - -     0.43 -  
566 227 - 12.3 411   -  
166 - 34 24.2   333 121

Heat Treatment of steel grade 1.6552

Heat treated : 1692°C - 1516°C

Technological Curves of steel grade 1.6552

Cross Reference Table (Equivalent Grade) of 1.6552

Grade Standard Country Application
1.6552 DIN Germany
GS-24CrNiMo3-2-5 G34CrNiMo6
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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