Name |
Second name |
Field of utilization |
GOST, TR |
27KH |
- |
Stators, rotors of electric machines that are exploited at a normal and high temperature. Cold-working strips, hot-working plates, hot-rolled and hammered bars. Alloys with a high saturation induction. |
10 160−75, 10 994−74 |
NiCo29−18
|
Kovar |
Alloys that have a coefficient of thermal expansion, vacuum-tight junction point that operates with glasses of details of communications-electronics equipment, cold rolled strips, hot-working plates, wire, hot-working, hammered bars. Alloys with average and low TCLE. |
14 082−78 |
32NK |
- |
Work-down items, elements of irregular shape, length gages of dashed lines, hot-rolled, hammered bars. Metals with low and minimal TCLE. |
14−131−493−80, 14−1-4422−88 |
32NKD |
Superinvar |
Details of the highest precision that need a stability of measures in a temperature ratio. Cold working strips, hot-rolled plates, hot-rolled and hammered bars. Alloys with low and minimal TCLE. |
14 082−78 |
Invar 36
|
Ni36 |
Sheets, bars for elements with permanent sizes at sudden temperature variations. Cold working strips, hot-rolled plates, hot-rolled and hammered bars. Invar has a minamal TCLE. |
10 994−74, 14 082−78 |
36KNM, 36NKMP |
Permalloy |
Magnetic circuit of various controlling system of electromagnets and moorings in a sea water. Hot-working, hammered bars. Alloys with a high corrosion resistance. |
10 160−75, 10 994−74 |
Elinvar
|
-
|
Details and transmitters operating at a temperature not exceeding 250 C. Cold-working strip, hot-rolled plates, wire, hot-working, hammered bars. Nonmagnetic, corrosion-resistant alloys. |
GOST 10 994−74, 14 119−85 |
Elinvar +5Mo
|
- |
Details and transmitters operating at a temperature not exceeding 350 C. Cold-working strip, hot-rolled plates, wire, hot-working, hammered bars. Nonmagnetic, corrosion-resistant alloys. |
|
Elinvar +8Mo |
- |
Details and transmitters operating at a temperature not exceeding 400 C. Cold-working strip, hot-rolled plates, wire, hot-rolled, hammered bars. Nonmagnetic, corrosion-resistant alloys. |
|
38NKD |
- |
Vacuum-tight junction points with sapphire, glass. Cold rolled strips, hot-working plates, hot-working and hammered bars. Alloys with average and low TCLE. |
14 082−78, 10 994−74 |
40KHNM |
- |
Watch springs for winding devices and cylindrical helical springs, that are exploited at a temperature not more than 400° С, center punches for electrical measuring instruments, surgical instruments. Cold-rolled strip and wire. Nonmagnetic, corrosion-resistant alloys. |
10 994−74 |
40HNU
|
- |
Hot-working, hammered bars. Nonmagnetic, corrosion-resistant alloys. |
|
40N, 42N, N42 |
- |
Vacuum-tube equipment. Cold-working strips, hot-rolled plates, hot-rolled, hammered bars. Alloys with average and low TCLE. |
14 082−78 |
Ni-Span C902 |
42Ni-5.5Cr-2Ti-Al-Fe |
Cold working strips, hot-working plates, hot-working and hammered bars. Metals with permanent and low module of elasticity. |
|
Ni-Span C902 |
- |
Cold rolled strips, hot-working plates, hot-rolled and hammered bars. Alloys with permanent and low module of elasticity. |
|
45N |
- |
Cold-working strips, hot-working plates, hot-working and hammered bars. Alloys with a high magnetic inductivity, excessive saturation induction. |
|
45NHT |
- |
Cold rolled strips, hot-working plates, hot-working, hammered bars. Metals with permanent and low module of elasticity. Manufacture of resonators of electromechanical systems. |
14 -3074−80 |
47ND |
- |
Soldering with a soft glass, for enclosed contact elements, for junction with mica and ceramic. Cold-working strips, hot-rolled plates, hot-working and hammered bars. Metals with average and low TCLE. |
14 082−78 |
47NHP |
- |
Wire, cold-rolled strips. Metals with average and low TCLE. |
|
49KF |
- |
Pole tips, core pieces, magnets, magnet units. Cold-working strips, hot-working plates, hot-working, hammered bars. Alloys with average and low TCLE. |
10 160−75, 10 994−74 |
49K2F |
Permendur |
Pole tips, core pieces, magnets, magnet units. Cold rolled strips, hot-working plates, hot-working, hammered bars. Alloys with average and low TCLE. |
14 -1185−75 |
NiFe50 |
Permalloy |
Soft-magnetic alloy. Magnet units, compact interstage power transformers, chokes, relays etc. |
10 160−75 |
NiFe50 |
Permalloy |
Magnet units of transductors, rectifiers, commutating inductors. Metals that have rectangular hysteresis loop. Cold-rolled strips. |
14−1-841−73 |
50NHS |
Permalloy |
Magnet units of pulsing transformers.
Cold-working strips, hot-working plates, hot-rolled, hammered bars. Metals with a high magnetic transmissivity and high specific real resistance. |
14−131−722−89 |
52N |
- |
Cold-rolled strips, hot-working sheets, wire. Alloys with average and low TCLE. |
|
56DGNH |
- |
Hot-working, hammered bars. Nonmagnetic alloys with assigned TCLE. |
|
68NHWKTJU,
|
Permalloy |
Sensitive elastic members that are exploited at a temperature of -196°С + 500 °C. Cold-working strips, hot-working plates, hot-rolled and hammered bars. Nonmagnetic, corrosion-resistant metals. |
14−1-4470−88 |
79NM |
Permalloy |
Soft-magnetic alloy for magnet units, compact inter-stage power transformers, chokes, relays etc. |
10 160−75 |
80NM |
- |
Cold rolled strips, hot-working sheets, hot-working and hammered bars. Alloys with the highest permeability of low fields. |
|
80NMW
|
- |
Cold-working strips and sheets. Nonmagnetic metals with assigned TCLE. |
|
80NHS |
Permalloy |
Soft-magnetic metals for magnet units of magnetic heads. Cold working strips, hot-working plates, hot-rolled and hammered bars. Alloys with the highest permeability of low fields. |
10 160−75 |