Steel SV-10ХМФТУ

Designation

Name The value
Designation GOST Cyrillic Св-10ХМФТУ
Designation GOST Latin Cb-10XMFTU
Transliteration Sv-10HMFTU
By chemical elements 10CrMoVTiC

Description

Steel SV-10ХМФТУ used: for the production of welding wire with a diameter of 1.6 to 6.0 mm used in nuclear power engineering and petrochemical engineering; in combination with flux an-42 for manual and automatic welding under the flux layer of heat-resistant steels pearlitic class of reactor vessels and other nuclear power equipment; steel type 15Х2МФА and 15Х2МФА (A) various modifications category КП45 strength at 350 °C in thicknesses up to 400 mm, including a narrow-gap butchering.

Note

Corrosion-resistant steel.

Standards

Name Code Standards
Welding and cutting metals. Soldering, riveting В05 TU 14-1-4818-2008

Chemical composition

Standard C S P Mn Cr Si Ni Fe Cu N V Ti Mo
TU 14-1-4818-2008 0.07-0.12 ≤0.012 ≤0.01 0.4-0.7 1.4-1.8 ≤0.35 ≤0.3 Rest ≤0.1 ≤0.015 0.2-0.35 0.05-0.12 0.4-0.6
Fe is the basis.
According to TU 14-1-4818-2008 the chemical composition is given for steel grade Sv-10XMFTU. Deviations in chemical composition are allowed: for manganese -0,050%, for chromium and nickel -0.10% for each, for nitrogen + 0. 0050%, for the remaining elements - within the requirements of GOST 2246 for alloyed steel wire.

Technological properties

Name The value
Particularities of production of goods The surface of wire should be clean and smooth, without cracks, delaminations, captured, sunsets, shells, dents, scale, rust, oil and other contaminants. On the surface of the wire allowed the risks (including covered), scratches, local Rabina and individual dents. The depth of these defects shall not exceed tolerances for the wire diameter. On the surface of the wire allowed the traces of soap and grease and plaque hydroxide.