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

GRIDUR TLK

Global 企业标准 GRIDURTLK and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: GRIDURTLK / GRIDUR TLK
Category Grade Standard Region/Area Standard Content
Metals GRIDUR TLK -- Global

Chemical composition(mass fraction)(wt.%) of the GRIDUR TLK

Element Min Max Similar
Si 0.4000 0.9000 -
S - 0.0300 -
P - 0.0300 -
Mn 0.3000 0.6500 -
Cr 19.0000 22.5000 -
C 2.0000 2.5000 -

Mechanical Properties of steel grade GRIDUR TLK

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)
947 (≥) 555 (≥) 13 33 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade GRIDUR TLK

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 - -     0.33 -  
523 757 - 14.3 334   -  
463 - 32 42.2   424 212

Heat Treatment of steel grade GRIDUR TLK

Heat treated : 1241°C - 1458°C

Technological Curves of steel grade GRIDUR TLK

Cross Reference Table (Equivalent Grade) of GRIDUR TLK

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