EI698 (HN73MBTY)
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Corrosion-resistant alloys and steels |
Corrosion-resistant heat-resistant steel |
Chemical composition
| Standard |
Fe, % |
Si, % |
B, % |
Sn, % |
Bi, % |
Mn, % |
Co, % |
Cr, % |
Ti, % |
Cu, % |
Ni, % |
Sb, % |
V, % |
Al, % |
Pb, % |
As, % |
Ce, % |
P, % |
C, % |
S, % |
Nb, % |
Mo, % |
W, % |
|---|
| GOST 5632-14 |
< 2 |
< 0.5 |
< 0.008 |
< 0.001 |
< 0.0001 |
< 0.4 |
< 0.2 |
13–16 |
2.35–2.75 |
< 0.07 |
70.3709–78.47 |
< 0.001 |
< 0.2 |
1.45–1.8 |
< 0.001 |
< 0.001 |
< 0.005 |
< 0.015 |
0.03–0.07 |
< 0.007 |
1.9–2.2 |
2.8–3.2 |
< 0.2 |
Information on suppliers
Properties
| Property |
|---|
| Performance data Application temperature: <700 ° C Scaling temperature: 1000 ° C |
| Calculated Properties Density: 8.44 g / cm3 |
| Note Fasteners Heat Resistant Alloy |
Analogues
| Germany |
USA |
|---|
| NiCr 16 Fe 7 TiAl |
Unitemp 751 |
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| B |
% |
Bor |
| Sn |
% |
Tin |
| Bi |
% |
Bismuth |
| Mn |
% |
Manganese |
| Co |
% |
Cobalt |
| Cr |
% |
Chrome |
| Ti |
% |
Titan |
| Cu |
% |
Copper |
| Ni |
% |
Nickel |
| Sb |
% |
Antimony |
| V |
% |
Vanadium |
| Al |
% |
Aluminium |
| Pb |
% |
Lead |
| As |
% |
Arsenic |
| Ce |
% |
Cerium |
| P |
% |
Phosphorus |
| C |
% |
Carbon |
| S |
% |
Sulfur |
| Nb |
% |
Niobium |
| Mo |
% |
Molybdenum |
| W |
% |
Tungsten |