St52-3U

This page provides St52-3U datasheet, St52-3U mechanical properties, chemical element St52-3U, technical specifications of St52-3U steel material properties. St52-3U performance specifications.

Category Class Grade Standard Country Application
Steel GradesCarbon Steel St52-3U
Datasheet for:Steel Grades:Carbon Steel:St52-3U

Chemical composition(mass fraction)(wt.%) of the St52-3U

C
Si
Mn
P
S
Cr Ni
0.20  0.55  1.60  0.030  0.030     
Mo Al Cu Nb Ti V Ce
     0.55        
N Co Pb B Other    
≤0.012       houdu ≤ 30
tuoyang    N
   
             

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade St52-3U

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)
349 (≥) 729 (≥) 31 33 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 343
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
42 - -     0.43 -  
133 365 - 32.3 124   -  
792 - 44 43.2   111 412
Heat treated : 1192°C - 1382°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.
St52-3U Suppliers

Haihong International Trade (HK) CO., Limited

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier.
St52-3U 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
M/B:+86-15386639257
E-mail: sales@tool-die-steels.com
Website: http://www.tool-die-steels.com/
Join Supplier: sales@steel-grades.com