Alloy SV-36НГМТ (ЭП803)

Designation

Name The value
Designation GOST Cyrillic Св-36НГМТ
Designation GOST Latin Cb-36HGMT
Transliteration Sv-36NGMT
By chemical elements 36NiGeCuTe
Name The value
Designation GOST Cyrillic ЭП803
Designation GOST Latin EP803
Transliteration EhP803
By chemical elements -

Description

Alloy SV-36НГМТ used: for the production of welding wire designed for mechanized welding of dissimilar steels in structures in construction, power engineering, chemical industry, working in the temperature region of 350−450 °C; the manufacture of electrodes ANZHR-3U.

Note

High alloy high-temperature alloy on Nickel-iron basis.

Standards

Name Code Standards
Welding and cutting metals. Soldering, riveting В05 TU 14-1-4968-91

Chemical composition

Standard C S P Mn Cr Si Ni Fe Ti Mo
TU 14-1-4968-91 0.07-0.11 ≤0.01 ≤0.01 2.5-3.5 0.5-0.9 ≤0.3 35-37 Rest 0.8-1.2 2.8-3.8
Fe is the basis.
According to TU 14-1-4968-91, the chemical composition is given for the S-36NMT alloy (EP803).

Technological properties

Name The value
Particularities of production of goods Wire on the other 14-1-4968-91 diameter up to 2.0 mm inclusively, supplied in cold-worked condition with a compression no more than 50% and over 2.0 mm supplied in heat treated condition.