Database of Steel and Alloy (Marochnik)

  Home     Steel and Alloy     Search     Equivalent Grades     GOST Standards     Grading     Contacts  
   
YOU HERE:   Steel and Alloy   ->   Structural steel

Characteristics for grade     АS38KHGM   ( АС38ХГМ )



      Grade :     АS38KHGM   ( АС38ХГМ )
      Classification :   Rolled steel of improved and high cutting machinability
      Equivalent grades:   Go here



Chemical composition in % for grade   АS38KHGM   ( АС38ХГМ )
C Si Mn Ni S P Cr Mo Cu Pb -
0.34 - 0.40.17 - 0.370.6 - 0.9max   0.3max   0.03max   0.0350.8 - 1.10.15 - 0.25max   0.30.15 - 0.3 S+P <0.06


Mechanical properties under Т=20oС for grade   АS38KHGM   ( АС38ХГМ )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Blank, GOST 1414-75 25   950 800 11  800Guenching 860 - 880oC, oil, Drawing 580 - 620oC, air,


    Brinell hardness for     АS38KHGM   ( АС38ХГМ )   (hot-rolled, annealing) ,       GOST 1414-75 HB 10 -1 = 241   MPa
    Brinell hardness for     АS38KHGM   ( АС38ХГМ )   (cold-drawn, cold-worked) ,       GOST 1414-75 HB 10 -1 = 269   MPa
    Brinell hardness for     АS38KHGM   ( АС38ХГМ )   (high tempering) ,       GOST 1414-75 HB 10 -1 = 255   MPa


Equivalent steels for grade     АS38KHGM   ( АС38ХГМ )
Warning! Indicated both exact and nearest equivalents.
USAGermanyJapanFranceEnglandEuropeanItalyBelgiumSpainChinaSwedenBulgariaHungaryPolandRomaniaCzechiaFinlandAustriaSouth Korea
-DIN,WNrJIS AFNORBSEN UNINBNUNEGBSSBDSMSZPNSTASCSNSFSONORMKS
4135
4137
G41350
G41370
1.7220
34CrMo4
GS-34CrMo4
SCCrM3
SCM432
SCM435
SCM435H
34CD4FF
34CrMo4
34CrMo4RR
35CD4
34CrMo4
708A37
34CrMo4
34CrMo4KD
34CrMo4
34CrMo4KB
35CrMo4
35CrMo4F
34CrMo4
34CrMo4
35CrMo4
35CrMo4DF
AM34CrMo4
F.1250
F.1254
F.8231
F.8331
35CrMo
ML35CrMo
ZG35CrMo
2234
30ChML
34CrMo4
35ChM
34CrMo4
CMo3Z
35HM
35HMA
L35HM
34MoCr11
34MoCr11AS
34MoCr11q
15131
G-34CrMo4
BOHLERV330
SCCrM3
SCM432
SCM435
SCM435H
SCM435TK



Types of delivery of grade   АS38KHGM   ( АС38ХГМ )
В22 - Graded and shaped rolling
В32 - Graded and shaped rolling


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]

Physical properties :
T - Test temperature , [Grade]
E - Young modulus , [MPa]
a - Coefficient of linear expansion (range 20o - T ) , [1/Grade]
l - Termal (heat) condition coefficient , [Watt/(m·Grade)]
r - Density , [kg/m3]
C - Specific heat ( range 20o - T ), [J/(kg·Grade)]
R - Electrical resistance , [Ohm·m]

  АS38KHGM   ( АС38ХГМ ) - Rolled steel of improved and high cutting machinability: chemical composition, mechanical and physical properties, hardness
Database of steels and alloys (Marochnik) contains information about chemical composition and properties more then 3000 steels and alloys

    ©   2003 - 2024         Database of Steel and Alloy (russian title is the Marochnik)
Administration of the Marochnik is not responsible for the content's use.
Рейтинг@Mail.ru