Available 24/7 at contact@steel-grades.com

Description

Korea KS D 3757 (2003), NCF600TB Specialsteel Seamless nickel-chromium-iron alloy heat exchanger tubes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: NCF600TB
Category Class Grade Standard Country Application
Steel GradesSpecialsteel NCF600TB KS Korea Seamless nickel-chromium-iron alloy heat exchanger tubes

Chemical composition(mass fraction)(wt.%) of the NCF600TB

C Si Mn P S Cr Ni Cu Al Ti Fe
≤0.15 ≤0.50 ≤1.00 ≤0.030 ≤0.015 14.00 -17.00 72.00 - ≥ ≤0.50 ≤ ≥ ≤ ≥ 6.00 -10.00

Mechanical Properties of steel grade NCF600TB

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)
759 (≥) 794 (≥) 33 33 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade NCF600TB

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
43 - -     0.12 -  
488 736 - 11.3 144   -  
183 - 41 44.2   321 224

Heat Treatment of steel grade NCF600TB

Heat treated : 1539°C - 1827°C

Technological Curves of steel grade NCF600TB

Cross Reference Table (Equivalent Grade) of NCF600TB

Relevant standard of NCF600TB

D 3757 (2003) Seamless nickel-chromium-iron alloy heat exchanger tubes D-3757-(2003).pdf

Available Suppliers

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...

Rfq.: sales@longhaisteel.com
  • Do you supply this NCF600TB?
  • List your company on S&G now? Join
  • Non-paying users only
Top