Characteristics of the material 36NKHTYU ( 36NHTJU, 36НХТЮ ).
Material :
36NKHTYU ( 36NHTJU, 36НХТЮ )
Classification :
Precision alloy for elastic elements
Chemical composition in % of the material 36NKHTYU ( 36NHTJU, 36НХТЮ ) .
Fe
C
Si
Mn
Ni
S
P
Cr
Ti
Al
43.61 - 48.8
max 0.05
0.3 - 0.7
0.8 - 1.2
35 - 37
max 0.02
max 0.02
11.5 - 13
2.7 - 3.2
0.9 - 1.2
Mechanical properties under Т=20oС of the material 36NKHTYU ( 36NHTJU, 36НХТЮ ) .
Assortment
Dimension
Direct.
sв
sT
d5
y
KCU
Heat treatment
-
mm
-
MPa
MPa
%
%
kJ / m2
-
1150-1250
800-1000
15
Guenching 950oC, oil, Ageing 675oC, 4h,
Wire
1180-1570
Brinell hardness of the material 36NKHTYU ( 36NHTJU, 36НХТЮ ) ,
HB 10 -1= 330 - 350 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