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

NSSC 220M

Description

NSSC 220M Specialsteel Nippon Steel & Sumikin Stainless Steel Corporation and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: NSSC 220M
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel NSSC 220M Ferrite Nippon Steel & Sumikin Stainless Steel Corporation

Chemical composition(mass fraction)(wt.%) of the NSSC 220M

C Si Mn P S Cr Ni Mo N
≤0.025 ≤1.00 ≤1.00 ≤0.04 ≤0.03 21.00 -24.00 ≤0.60 1.50 -2.50 ≤0.025

Mechanical Properties of steel grade NSSC 220M

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)
556 (≥) 363 (≥) 13 13 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade NSSC 220M

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
24 - -     0.42 -  
872 924 - 41.3 431   -  
877 - 11 42.2   314 131

Heat Treatment of steel grade NSSC 220M

Heat treated : 1362°C - 1913°C

Technological Curves of steel grade NSSC 220M


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 NSSC 220M?
  • List your company on S&G now? Join
  • Non-paying users only
Top