Mark Св-01Х19Н9

Mark Св-01Х19Н9

The wire is made in accordance with GOST 2246-70

Application of high-wire Св-01Х19Н9

Welding of chromium and chromium-nickel austenitic steels, which have not a high thermal conductivity, viscosity, resistance to corrosion, as well as stainless steel (operating temperature up to 350 ° C). In mechanical engineering with a welding wire СВ-01Х19Н9 steel 12Х18Н9 and 08Х18Н10.

Chemical composition

Element	P	Mn	Ni	Si	Cr	С	S
Content, %	0,025	1-2	8-10	0,5-1,0	18-20	0,03	0,015

Mechanical properties of the weld:

Toughness – KCV – 170 J / cm2;

Tensile strength – 645 MPa;

Tensile strength – 450 MPa;

Elongation – 36%.

High-alloy welding wire Св-01Х19Н9 is highly resistant to corrosion and intergranular corrosion.