36NHTJU8M, Elinvar+8Mo wire, strip, pipe, plate.
Technical characteristics
A precision alloy of grade Elinvar+8Mo relates to steels with given characteristics of elasticity. It is used in elastic detector elements and operate at temperatures up to 350 °C. This precision alloy is a metallic alloy that possesses unique physical and mechanical characteristics (magnetic, elastic, heating, electric etc.) Precision alloy has a rank of properties that characterize an accuracy of chemical composition, carefulness of manufacture and processing, an absence of various residual elements. Usually, an actual category contains highly-doped alloys. Precision alloys are manufactured on a basis of iron, nickel, copper, niobium, cobalt.
Percentage composition:
| Ti |
Mo |
Ni |
S |
C |
Fe |
Cr |
Si |
P |
Mn |
| 1 -1.3 |
2.7 -3.2 |
≤0,02 |
≤0,02 |
0,3−0,7 |
34.51 -40.7 |
7,5−8,5 |
0,8−1,2 |
12 -13,5 |
35−37 |
Mechanical characteristics of Elinvar+8Mo at 20 °C
| Dimensions |
Heat treatment |
Size |
sv |
sT |
F.e. |
y |
KCU |
d5 |
| Strip, GOST 14 080−78 |
930 |
mm |
MPa |
MPa |
- |
% |
kJ/m2 |
% |
Mechanical characteristics
| Description |
Identification |
| Short resistance to rupture [MPa] |
sv |
| Flow limit (proportional limit load) for permanent change of form [MPa] |
sT |
| Percent elongation at fracture [ % ] |
d5 |
| Contraction ratio [%] |
y |
| Impact hardness [ kJ/m2] |
KCU |
| Brinell hardness [MPa] |
HB |
Physical characteristics of alloy
| t° |
1/t° |
g/cm3 |
J/(kg/degree) |
V/(m/degree) |
MPa |
Ohm-m |
| |
a 10 6 |
8,2 |
1,42 |
20 |
420 |
R 10 9 |
Physical properties
| Description |
Identification |
| Modulus of elasticity of first genus [MPa] |
E |
| Heating capacity of material (or coefficient of conductivity for heat) [V/(m/deg)] |
l |
| Required temperature for obtaining of actual features, [Degree] |
T |
| Linear expansion thermal coefficient [1/Deg] (range of temperatures 20°С) |
a |
| Electrical unit-area resistance [Ohm-m] |
R |
| Density of an actual material, [kg/m3] |
r |
| Specific heat of a material [J/(kg/deg)] (range of temperature 20°С) |
C |
Magnetic properties
| Description |
Identification |
| Coercive field (not higher) [A/m] |
Hc |
| Magnetical inductive capacity (not higher) [mH/m] |
Umax |
| Specific loss (not higher) 50 hz of frequency, magnetic induction 1.0 Т[ B/kg ] |
P1.0/50 |
| Magnetic T induction, magnetic field strength no less than 100, in magnetic field, [A/m] |
B100 |
Welding:
| Type |
Description |
| limitedly weldable |
a weld is possible after heating to a temperature 100−120 °C and further heat treating |
| hardly weldable |
in order to obtain a qualitative welded joints, it is necessary to perform the following operations: while welding to heat it up to 200−300°C, heat treating (annealing) after welding |
| weldable without stint |
welding is done without further heat treating or previous heating |
Buy Elinvar+8Mo mill-products at a bargain price
Products of 36NKHTJU8M alloy are presented in «Auremo» company and comply with GOST and International quality Standards. This alloy relates to a popular group of metal products due to its real cost and diversity of its semi-fabricates. There is an affordable Elinvar+8Mo mill-products price. Buy Elinvar+8Mo mill-products from Elinvar+8Mo mill-products supplier. A quality of metal products is guaranteed by rigorous technology compliance of manufacture. If there is an absence of necessary type of product, we will take an order for manufacture products of irregular sizes.
Elinvar+8Mo mill-products supplier
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