STK41

This page provides STK41 datasheet, STK41 mechanical properties, chemical element STK41, technical specifications of STK41 steel material properties. STK41 performance specifications.

Category Class Grade Standard Country Application
Steel GradesCarbon Steel STK41
Datasheet for:Steel Grades:Carbon Steel:STK41

Chemical composition(mass fraction)(wt.%) of the STK41

 

 

C
Si
Mn
P
S
Cr Ni
0.25     0.04 0.04    
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
             
             

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade STK41

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)
382 (≥) 549 (≥) 23 22 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 141
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 -  
481 926 - 22.3 224   -  
145 - 32 44.2   341 124
Heat treated : 1575°C - 1495°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
STK41 Suppliers

Haihong International Trade (HK) CO., Limited

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier.
STK41 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
TEL:+86-816-3646575 FAX: +86-816-3639422
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E-mail: sales@tool-die-steels.com
Website: http://www.tool-die-steels.com/
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