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Description

China CNS 430TKC Specialsteel CNS standard mechanical and structure with stainless steel pipe and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 430TKC
Category Class Grade Standard Country Application
Steel GradesSpecialsteel 430TKC CNS China CNS standard mechanical and structure with stainless steel pipe

Chemical composition(mass fraction)(wt.%) of the 430TKC

C Si Mn P S Cr Ni Mo
≤0.12 ≤0.75 ≤1.00 ≤0.040 ≤0.030 16.00 -18.00 ≤0.60 ≤ ≥

Mechanical Properties of steel grade 430TKC

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)
995 (≥) 678 (≥) 33 11 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade 430TKC

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
12 - -     0.22 -  
363 192 - 41.3 222   -  
373 - 43 34.2   342 244

Heat Treatment of steel grade 430TKC

Heat treated : 1823°C - 1225°C

Technological Curves of steel grade 430TKC

Cross Reference Table (Equivalent Grade) of 430TKC

Grade Standard Country Application
SUS430TKC
SUS430TKC
SUS430TKC
SUS430TKC

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