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

Norway NS S275N 可焊接细晶粒结构钢热轧产品 - 第2部分:正火轧制钢的交货条件。 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S275N / S 275 N
Category Grade Standard Region/Area Standard Content
Metals S 275 N NS EN 10113-2 Norway 可焊接细晶粒结构钢热轧产品 - 第2部分:正火轧制钢的交货条件。

Chemical composition(mass fraction)(wt.%) of the S 275 N

Element Min Max Similar

Mechanical Properties of steel grade S 275 N

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)
621 (≥) 136 (≥) 42 21 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade S 275 N

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
21 - -     0.12 -  
986 519 - 44.3 223   -  
495 - 12 32.2   241 312

Heat Treatment of steel grade S 275 N

Heat treated : 1416°C - 1169°C

Technological Curves of steel grade S 275 N

Cross Reference Table (Equivalent Grade) of S 275 N

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 S 275 N?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top