01H25T-VI (CHS75-VI)

Steel 01H25T-VI (obtained by vacuum-induction melting) is used in various fields: oil, engineering, construction, and also in the food industry. Sheets, strips, pipes and connecting parts are made from it. Wire 01H25T-VI is also used for welding.

Classification

Country	Section	Category
Country	Section	Category
CIS, Russia, Ukraine	Corrosion-resistant alloys and steels	Corrosion-resistant alloys

Chemical composition

Standard	Fe, %	Si, %	Mn, %	Cr, %	Ti, %	Cu, %	Ni, %	P, %	C, %	S, %	N, %
Standard	Fe, %	Si, %	Mn, %	Cr, %	Ti, %	Cu, %	Ni, %	P, %	C, %	S, %	N, %
TU 14-1-3547-83	71.85–75.85	< 0.5	< 0.7	24–26	0.15–0.35	< 0.15	< 0.4	< 0.015	< 0.01	< 0.015	< 0.01

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Physical characteristics

Temperature, °C	Cp, Дж/кг·К
Temperature, °C	Cp, Дж/кг·К
100	460

Mechanical properties at 20 °C

Rolling	Standard	Size, mm	Tension	Classifiers	$\sigma _{U}$ , $MPa$	$\sigma_{Y}$ , $MPa$	d5, %	Treatment
Rolling	Standard	Size, mm	Tension	Classifiers	$\sigma _{U}$ , $MPa$	$\sigma_{Y}$ , $MPa$	d5, %	Treatment
Alloy	TU 14-1-3547-83				430	220	22

Standards

Standard	Description
Standard	Description
GOST 5632-72
TU 14-1-3547-83	TU 14-1-3547-83

Description of chemical elements

Element	Units of measurement	Description
Element	Units of measurement	Description
Fe	%	Iron
Si	%	Silicon
Mn	%	Manganese
Cr	%	Chrome
Ti	%	Titan
Cu	%	Copper
Ni	%	Nickel
P	%	Phosphorus
C	%	Carbon
S	%	Sulfur
N	%	Nitrogen

Description of physical characteristics

Parameter	Units of measurement	Description
Parameter	Units of measurement	Description
Cp	Дж/кг·К	Specific heat of material

Description of mechanical properties

Parameter	Units of measurement	Description
Parameter	Units of measurement	Description
d5	%	Elongation at break
$\sigma_{Y}$	$MPa$	Yield strength
$\sigma _{U}$	$MPa$	Ultimate tensile strength