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

Japan JIS NW3021 镍及镍铜合金棒 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: NW3021 / NW3021
Category Grade Standard Region/Area Standard Content
Metals NW3021 JIS G7604 Japan 镍及镍铜合金棒

Chemical composition(mass fraction)(wt.%) of the NW3021

Element Min Max Similar

Mechanical Properties of steel grade NW3021

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)
312 (≥) 695 (≥) 21 41 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 422

Physical Properties of steel grade NW3021

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 - -     0.44 -  
684 998 - 12.3 222   -  
984 - 41 41.2   233 321

Heat Treatment of steel grade NW3021

Heat treated : 1725°C - 1619°C

Technological Curves of steel grade NW3021

Cross Reference Table (Equivalent Grade) of NW3021

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 NW3021?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top