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Circle, rod, wire Invar 36® - 1.3912

Circle, rod, wire Invar 36® - 1.3912

Do you want to buy a circle, bar, wire from Invar 36 (1.3912) from the supplier — the company AvecGlob? Here you will find the necessary information on this topic

AvecGlob sells volumetric rolling (round, bar, wire) made of Invar 36 alloy at economically reasonable prices from the manufacturer. The supplier guarantees timely delivery of the products to any address specified by the customer.

Composition and application

Alloy 36 (Invar 36®) is an alloy with a low coefficient of thermal expansion, which derives its name from the Latin word «immutable». The 1.3912 alloy (Invar 36®) is most often used in instruments and installations whose operating conditions require minimal thermal expansion and high dimensional stability. Such products include precision tools such as stencils, fine linear etchings for steel surfaces and laser cutting machines / engraving.

Alloy 1.3912 (Invar 36®) is widely used in optical devices and electronic equipment, which is used in research equipment, laboratory physical instruments, in engine valves.

These characteristics make the material 1.3912 (Invar 36®) especially important for the aerospace, aerospace, military and defense industries, telecommunications industries, production workshops. The alloy is also used for manufacturing solar cells for renewable energy installations. 1.3912 (Invar 36®) leveling rods are used for land management for the purpose of precise leveling of heights.

Chemical composition of the alloy (numerical data in percent):

Nickel 36.0
Chromium 0.25
Manganese 0.50
Silicon 0.25
Carbon 0.05
Phosphorus 0.020
Sulfur 0.020
Cobalt 0.50
Iron rest

To buy at a reasonable price a round bar, bar or wire made of 1.3912 (Invar 36®) alloy in any quantity is offered by Avek Glob. The supplier ensures prompt delivery of products to any point. installed by the client.


Basic physical characteristics of the alloy:

Density, kg / m 3 — 8130;

Melting point, 0 С — 1425;

Coefficient of thermal expansion in the temperature range 30… 900 0 С, μm / degree — 13,85;

Modulus of elasticity, GPa — 150;

Specific electrical resistance, Ohm — 8,010 11 .

Basic mechanical properties:

The limit of temporary resistance, MPa — 450… 680;

Yield strength, MPa — 280… 420;

Elongation at elongation. % — 30… 45;

Relative narrowing of the cross section. % — 55… 70;

Hardness according to Brinell, HB, not more — 160.

The technological features of the Invar 36® alloy — deformability in cold and hot conditions — is good, the alloy is hardened after cold deformation, and not after heat treatment.

Buy a circle, rod, wire, made of alloy 1.3912 (Invar 36®) at an affordable price from the manufacturer offers the company AvekGlob. The supplier immediately delivers the products to any point agreed by the customer.