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Characteristics for grade     10ps   ( 10пс )

      Grade :     10ps   ( 10пс )
      Substitute:   08кп, 15кп,10
      Classification :   High quality structural carbon steel
      Equivalent grades:   Go here



Chemical composition in % for grade   10ps   ( 10пс )
C Si Mn Ni S P Cr Cu As
0.07 - 0.140.05 - 0.170.35 - 0.65max   0.3max   0.04max   0.035max   0.15max   0.3max   0.08


Temperature of critical points for grade   10ps   ( 10пс ).
Ac1 = 732 ,      Ac3(Acm) = 870 ,       Ar3(Arcm) = 854 ,       Ar1 = 680


Mechanical properties under Т=20oС for grade   10ps   ( 10пс )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Sheet heat-treatment, GOST 4041-71 4 - 14   290-420  32    
Bar cold-drawn , GOST 10702-78     310-410    50 Annealing
Strip, GOST 1577-93 6 - 60   310 185 33 55 Normalizing


    Brinell hardness for     10ps   ( 10пс )   ,     Sheet GOST 4041-71 HB 10 -1 = 117   MPa
    Brinell hardness for     10ps   ( 10пс )   ,     Bar GOST 10702-78 HB 10 -1 = 115   MPa
    Brinell hardness for     10ps   ( 10пс )   (annealing) ,     Sheet trick GOST 1577-93 HB 10 -1 = 137   MPa


Technological properties for grade   10ps   ( 10пс )
  Weldability: without limitations.
 Flakes : not predisposed
Temper brittleness: not predisposed


Physical properties for grade   10ps   ( 10пс )
T E 10- 5 a 10 6 l r C R 10 9
Grade MPa 1/Grade Watt/(m·Grade) kg/m3 J/(kg·Grade) Ohm·m
20 1.86          
100   12.4 58 7832   190
200   13.2 54 7800   263
300   13.9 49 7765   352
400   14.5 45 7730   458
500   14.9 40 7692   584
600   15.1 36 7653   734
700   15.3 32 7613   905
800     29 7582   1081
900     27 7594   1130
T E 10- 5 a 10 6 l r C R 10 9


Equivalent steels for grade     10ps   ( 10пс )
Warning! Indicated both exact and nearest equivalents.
USABulgariaPolandCzechia
-BDSPNCSN
1010
1110
G10100
G10120
10ps
10Y
12021

Types of delivery of grade   10ps   ( 10пс )
В22 - Graded and shaped rolling
B23 - Sheets and Strips
B24 - Ribbons
В32 - Graded and shaped rolling
B33 - Sheets and Strips
B34 - Ribbons
В62 - Steel pipes and connecting parts to them
B70 - Classification, nomenclature and general norms
В71 - Low-carbon steel wire
В72 - Medium-high and high-carbon steel wire


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]

Weldability :
without limitations - welding is done without heating and subsequent heat treeting
limited weldability - welding is possible under heating up to 100-120 grade and subsequent heat treeting
hard weldability - obtaining the quality welding needs the additional operations:heating up to 200-300 grade; the heat treeting ia annealing

  10ps   ( 10пс ) - High quality structural carbon steel: 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

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