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

10 SPb 20

EU EN 10SPb20 易切削钢 - 交货技术条件半成品,热轧棒材和线材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 10SPb20 / 10 SPb 20
Category Grade Standard Region/Area Standard Content
Metals 10 SPb 20 EN 10087 EU 易切削钢 - 交货技术条件半成品,热轧棒材和线材

Chemical composition(mass fraction)(wt.%) of the 10 SPb 20

Element Min Max Similar

Mechanical Properties of steel grade 10 SPb 20

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)
298 (≥) 221 (≥) 43 33 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade 10 SPb 20

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
13 - -     0.31 -  
425 114 - 14.3 242   -  
471 - 21 23.2   142 133

Heat Treatment of steel grade 10 SPb 20

Heat treated : 1432°C - 1127°C

Technological Curves of steel grade 10 SPb 20

Cross Reference Table (Equivalent Grade) of 10 SPb 20

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 10 SPb 20?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top