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NCF 800

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NCF 800 NCF 800 HTB
#NCF-800

Description

Japan JIS G 4902 (1991), NCF 800 Specialsteel Corrosion-resisting and heat-resisting superalloy plates and sheets and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: NCF 800
Category Class Grade Standard Country Application
Steel GradesSpecialsteel NCF 800 JIS Japan Corrosion-resisting and heat-resisting superalloy plates and sheets

Chemical composition(mass fraction)(wt.%) of the NCF 800

C Si Mn P S Cr Ni Cu Al Ti Fe
≤0.10 ≤1.00 ≤1.50 ≤0.03 ≤0.015 19.00 -23.00 30.00 -35.00 ≤0.75 0.15 -0.60 0.15 -0.60 remaining - ≥

Mechanical Properties of steel grade NCF 800

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)
823 (≥) 336 (≥) 31 13 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade NCF 800

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
42 - -     0.31 -  
936 767 - 24.3 231   -  
422 - 43 44.2   424 114

Heat Treatment of steel grade NCF 800

Heat treated : 1469°C - 1772°C

Technological Curves of steel grade NCF 800

Relevant standard of NCF 800

G 4902 (1991) Corrosion-resisting and heat-resisting superalloy plates and sheets G-4902-(1991).pdf
NCF 800 NCF 800 HTB
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