Database of Steel and Alloy (Marochnik)

en
HOME STANDARDS METALS SEARCH BULLETIN BOARD GRADING EDUCATION IN UKRAINE CONTACTS
 
(495)
(495)
Metals -> Structural steel -> High workability structural steel

Characteristics of the material АS38KHGM   ( АS38HGM,   АС38ХГМ ).

Material : АS38KHGM   ( АS38HGM,   АС38ХГМ )
Classification : High workability structural steel


Chemical composition in % of the material АS38KHGM   ( АS38HGM,   АС38ХГМ ) .
C Si Mn Ni S P Cr Mo Pb
0.34 - 0.40.17 - 0.370.6 - 0.9max   0.3max   0.03max   0.0350.8 - 1.10.15 - 0.250.15 - 0.3


Mechanical properties under Т=20oС of the material АS38KHGM   ( АS38HGM,   АС38ХГМ ) .
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Blank 25   950 800 11  800Guenching 860 - 880oC, oil, Drawing 580 - 620oC, air,


    Brinell hardness of the material   АS38KHGM   ( АS38HGM,   АС38ХГМ )   (hot-rolled, annealing) ,       HB 10 -1= 241   MPa
    Brinell hardness of the material   АS38KHGM   ( АS38HGM,   АС38ХГМ )   (cold-drawn, cold-worked) ,       HB 10 -1= 269   MPa



Specification :
Mechanical properties :
sв - Tensile strength , [MPa]
sT - Yield stress, [MPa]
d5 - Specific elongation at fracture , [ % ]
y - Reduction of area , [ % ]
KCU - Impact strength , [ kJ / m2]
HB - Brinell hardness , [MPa]

Database of steels and alloys (Marochnik) contains information about chemical composition and properties of 1500 steels and alloys (stainless steel, alloy steel, carbone steel, structural steel, tool steel, cast iron, aluminum alloy, titanium alloy, copper alloy, nickel alloy, magnesium alloy and others).
Helpfull for specialists in material technology, structural engineer, mechanical engineer, metallurgy and metal trader

Top

©   2003 - 2009   All rights reserved.       About program.
The entire risk as to use of the Database of Steel and Alloy (Marochnik) content is assumed by you the user

Информация взята с сайта Марочник стали и сплавов


Главная | Новости | Марочник сталей | Контакты | Обратная связь
© 2002 - 2009 Мосспецсталь. Все права защищены
 
-12345-