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Grade : | KhK62M6L ( ХК62М6Л ) |
Classification : | Corrosion-resistant alloy |
Equivalent grades: | Is absent |
Fe | C | Si | Mn | Ni | S | P | Cr | Mo | Co |
max 1 | max 0.35 | max 1 | max 1 | max 1 | max 0.015 | max 0.02 | 26.5 - 30 | 4.5 - 7 | 59.6 - 69 |
Assortment | Dimension | Direct. | sв | sT | d5 | y | KCU | Heat treatment |
- | mm | - | MPa | MPa | % | % | kJ / m2 | - |
Bar, GOST 51395-99 | 665 | 450 | 8 | 8 |
B73 - Steel Alloy Wire |
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] |
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