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For elastic elements, precision alloys

For elastic elements, precision alloys

Do you want to purchase precision alloys for elastic elements from the supplier — the company AvecGlob? Here you will find the necessary information on this topic

Company Avecglobal sells at reasonable prices from manufacturers precision alloys for elastic elements. The supplier guarantees the timely delivery of products to any address specified by the consumer.

General information

The considered alloys are a class of precision alloys for the manufacture of a variety of elastic components, such as elastic sensitive elements of precision instruments, energy storage elements and frequency products. Elastic alloys are characterized by increased characteristics of non-magnetic, high strength at microplastic deformations, high hardness, low electrical resistivity, modulus of elasticity at various temperatures, as well as a small value of the coefficient of the third tions. Elastic alloys include alloys with permanently increased elastic properties and alloys with consistently high values of elastic properties.

Rolled from the considered alloys used for the manufacture of:

heating elements;

tubular heaters;

resistors;

heat-resistant elements;

Main applications: high-temperature electric furnaces, kilns, fire extinguishing systems. In addition, precision alloys for elastic elements are used in electric heating devices for industrial furnaces, as well as in household appliances with an operating temperature of 1100… 1200 ° C.

A variety of precision alloys for elastic elements are offered by AvecGlob at economically advantageous prices. The supplier performs prompt delivery of products to any point. installed by the client.

Characteristics of some of the most common grades of precision alloys for elastic elements

Alloy brand 3J58 — has a high modulus of elasticity and strength, low temperature coefficient of elastic modulus, good consistency of speed. It is used for various diaphragms, diaphragms, bellows, springs and other elastic element in instrument engineering. Alloy composition (in percent):

C ≤0.05 Ni 43 ~ 43.6

Si ≤ 0.80 Cr 5.2 ~ 5.60

Mn ≤ 0.80 Ti 2.3 ~ 2.70

P ≤0.02 Al 0.5 ~ 0.80

S ≤0.02 Fe — base

The main properties of the alloy: density, kg / m 3 — 8000; temperature-frequency coefficient -5… + 510 -6 Hz / deg; hardness according to Vickers, HV, not more than 450.

The alloy grade 38ХНТЮ (EI702) — has a high modulus of elasticity and strength, a small dependence of the modulus of elasticity on temperature, good consistency of speed. It is used for various diaphragms, bellows, springs and other elastic elements in instrument engineering. Alloy composition (in percent):

C ≤0.05 Ni 41.50 ~ 43.00

Si ≤ 0.80 Cr 5.20 ~ 5.80

Mn ≤ 0.80 Ti 2.30 ~ 2.70

P ≤0.02 Al 0.50 ~ 0.80

S ≤0.02 Fe — base

The main properties of the alloy: ultimate strength, MPa — 1080… 1300; yield strength, MPa — 786… 890; relative elongation,% — 5… 10; density, kg / m 3 — 8000; hardness according to Vickers, HV, not more than 450.

To buy at affordable prices from the manufacturer of precision alloys for elastic elements offers the company AvecGlob. The Supplier shall immediately send the products to any point agreed by the customer.