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Characteristics for grade 03Kh18N16M3 ( 03Х18Н16М3 )

Grade :	03Kh18N16M3 ( 03Х18Н16М3 )
Classification :	Corrosion-resistant steel for general purposes
Equivalent grades:	Is absent

Chemical composition in % for grade 03Kh18N16M3 ( 03Х18Н16М3 )

C	Si	Mn	Ni	S	P	Cr	Mo	N	Cu
max 0.03	max 0.4	max 2	14.5 - 16.5	max 0.01	max 0.025	17 - 18.5	2.6 - 3.1	max 0.1	max 0.3

Mechanical properties under Т=20^oС for grade 03Kh18N16M3 ( 03Х18Н16М3 )

Assortment	Dimension	Direct.	s_в	s_T	d₅	y	KCU	Heat treatment
-	mm	-	MPa	MPa	%	%	kJ / m²	-
Sheet, GOST 51394-99	0.8 - 3.9		490-690	190	40
Bar cold-worked , GOST 51394-99	Ø 4 - 6		860-1100	690	12

Types of delivery of grade 03Kh18N16M3 ( 03Х18Н16М3 )

В32 - Graded and shaped rolling

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]

03Kh18N16M3 ( 03Х18Н16М3 ) - Corrosion-resistant steel for general purposes: 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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