Jun 26, 2023

Grade2 ASTM B348 Russia VT1-0 (BT 1-0) GOST 26492

USD $ 9,580 / Ton

Approximate Size & Weight

Φ310mm~~~~Φ410mm 1.6 Ton Per Ingot

Φ480mm~~~~Φ580mm 3 Ton Per Ingot

Φ680mm~~~~Φ720mm 6 Ton Per Ingot

Grade :	VT1-0 ( ВТ1-0 )
Classification :	Titanium Gr2 Gr3 Gr4

Chemical composition in % for grade VT1-0 ( ВТ1-0 )

Fe	C	Si	N	Ti	O	H	Impurity
max 0.25	max 0.07	max 0.1	max 0.04	99.24 - 99.7	max 0.2	max 0.01	other 0.3

Comment: Ti is a basis; the percentage of Ti is given approximately.

Mechanical properties under Т=20^oС for grade VT1-0 ( ВТ1-0 )

Assortment	Dimension	Direct.	s_в	s_T	d₅	y	KCU	Heat treatment
-	mm	-	MPa	MPa	%	%	kJ / m²	-
Sheet, GOST 22178-76			375		20-30
Pipe, GOST 24890-81			390-590		15
Bar annealed , GOST 26492-85			345		15	36-40	500-700
Bar, GOST 26492-85			355-540		19-20	38-50	500-1000	Annealing
Plate , GOST 23755-79	11 - 60		370-570		13	27
Plate , GOST 23755-79	60 - 150		295-540		10	24

Brinell hardness for VT1-0 ( ВТ1-0 ) ,

HB 10^-1 = 131 - 163 MPa

Technological properties for grade VT1-0 ( ВТ1-0 )

Weldability:

without limitations.

Technological properties of the material VT1-0 ( ВТ1-0 ) .

Melting temperature :

1668 °C

Physical properties for grade VT1-0 ( ВТ1-0 )

T	E 10^{- 5}	a 10⁶	l	r	C	R 10⁹
Grade	MPa	1/Grade	Watt/(m·Grade)	kg/m³	J/(kg·Grade)	Ohm·m
20	1.12		18.85	4505	540
100		8.2

Equivalent steels for grade VT1-0 ( ВТ1-0 ) Warning! Indicated both exact and nearest equivalents.

USA

Germany

Japan

France

England

DIN,WNr

JIS

AFNOR

Grade2

3.7034

3.7035

Ti2

Cl2

T-40

Ti-P.02

IMI125

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]