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

Germany DIN C67 Cold Rolled Steel Strips for Springs; Technical Conditions of Delivery and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: C67 / C 67
Category Grade Standard Region/Area Standard Content
Metals C 67 DIN 17222 Germany Cold Rolled Steel Strips for Springs; Technical Conditions of Delivery

Chemical composition(mass fraction)(wt.%) of the C 67

Element Min Max Similar

Mechanical Properties of steel grade C 67

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)
937 (≥) 149 (≥) 21 12 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade C 67

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 - -     0.14 -  
269 324 - 31.3 312   -  
438 - 12 33.2   122 331

Heat Treatment of steel grade C 67

Heat treated : 1851°C - 1682°C

Technological Curves of steel grade C 67

Cross Reference Table (Equivalent Grade) of C 67

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 C 67?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top