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Characteristics for grade 45KKhNMVT ( 45КХНМВТ )

Grade :	45KKhNMVT ( 45КХНМВТ )
Classification :	Corrosion-resistant alloy
Equivalent grades:	Is absent

Chemical composition in % for grade 45KKhNMVT ( 45КХНМВТ )

Fe	C	Si	Mn	Ni	S	P	Cr	Mo	W	Co	Ti
4 - 6	max 0.05	max 0.5	max 1	15 - 25	max 0.01	max 0.015	18 - 22	3 - 4	3 - 4	44 - 46	0.5 - 3.5

Mechanical properties under Т=20^oС for grade 45KKhNMVT ( 45КХНМВТ )

Assortment	Dimension	Direct.	s_в	s_T	d₅	y	KCU	Heat treatment
-	mm	-	MPa	MPa	%	%	kJ / m²	-
Wire heat-treatment, GOST 51396-99			600	275	50
Wire, GOST 51396-99			1000	830	18
Wire cold-worked , GOST 51396-99			1310	1170	12

Types of delivery of grade 45KKhNMVT ( 45КХНМВТ )

B73 - Steel Alloy Wire

Specification :

Mechanical properties :
s_в	- Tensile strength , [MPa]
s_T	- 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 20^o - T ) , [1/Grade]
l	- Termal (heat) condition coefficient , [Watt/(m·Grade)]
r	- Density , [kg/m³]
C	- Specific heat ( range 20^o - T ), [J/(kg·Grade)]
R	- Electrical resistance , [Ohm·m]

45KKhNMVT ( 45КХНМВТ ) - Corrosion-resistant alloy: 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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