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Characteristics for grade 16G2SF ( 16Г2СФ )

Grade :	16G2SF ( 16Г2СФ )
Substitute:	15Г2СФ
Classification :	Structural steel for welding construct
Equivalent grades:	Is absent

Chemical composition in % for grade 16G2SF ( 16Г2СФ )

C	Si	Mn	Ni	S	P	Cr	V	N	Cu
0.14 - 0.19	0.4 - 0.6	1.25 - 1.6	max 0.3	max 0.035	max 0.035	max 0.3	0.06 - 0.1	max 0.018	max 0.3

Mechanical properties under Т=20^oС for grade 16G2SF ( 16Г2СФ )

Assortment	Dimension	Direct.	s_в	s_T	d₅	y	KCU	Heat treatment
-	mm	-	MPa	MPa	%	%	kJ / m²	-
Sheet			540	375	23		490

Types of delivery of grade 16G2SF ( 16Г2СФ )

В62 - Steel pipes and connecting parts to them

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]

16G2SF ( 16Г2СФ ) - Structural steel for welding construct: 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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