Alloy NMG
Alloy NK0.2E
Alloy HE1
Alloy NMoPe15-10
Alloy NMC
Alloy HMg0.1
Alloy HMg0.08v
Alloy HMg0.05v
Alloy NMg
Alloy NKoZHKT19-1,9-1,5-0,4
Alloy NKaB0,15-0,5
Alloy NKa0.13 (NIKA-2)
Alloy NKa0.07 (NIKA-1)
Alloy NK0.04
Alloy Nicosi
Alloy NVMg6v
Alloy NVMg3v
Alloy NVMg3-0,08v
Alloy NVMg3-0,05v
Alloy NVJAK5,5-0,8-0,8-1 (NIVO-6)
Alloy HB6V
Alloy HB3v
Alloy HB3
Alloy Alunik 7-1
Designation
Name |
The value |
Designation GOST Cyrillic |
НМг |
Designation GOST Latin |
HMg |
Transliteration |
NMg |
The chemical elements |
NiMg |
Description
NMG alloy used: for the manufacture of pipes; tape thickness of 0.05−2.0 mm, used in electronics and other industries; the cathodes.
Standards
Name |
Code |
Standards |
Pipes from non-ferrous metals and alloys |
В64 |
GOST 13548-77 |
Non-ferrous metals, including rare metals, and their alloys |
В51 |
GOST 19241-80, GOST 28873-90 |
Tapes |
В54 |
GOST 2170-73 |
Chemical composition
Standard |
C |
S |
P |
Mn |
Si |
Ni |
Fe |
Cu |
As |
Zn |
Sn |
Sb |
Bi |
Mg |
Cd |
GOST 19241-80 |
≤0.05 |
≤0.005 |
≤0.001 |
≤0.03 |
≤0.02 |
The rest |
≤0.07 |
≤0.05 |
≤0.001 |
≤0.005 |
≤0.001 |
≤0.001 |
≤0.001 |
0.02-0.07 |
≤0.001 |
Ni is the basis.
According to GOST 19241-80 the sum of the mass fractions of nickel and cobalt is ≥ 99.60%. In the alloy of vacuum smelting, the mass fraction of zinc should be ≤ 0.0040%.
Mechanical characteristics
σB, MPa |
d5, % |
d10 |
Tape supplied according to GOST 2170-73 (samples) |
≥390 |
≥35 |
≥32 |
≥440 |
≥12 |
≥10 |
≥540 |
≥3 |
≥2 |
Description mechanical marks
Name |
Description |
σB |
Limit short-term strength |
d5 |
Elongation after rupture |
d10 |
Elongation after rupture |