Tape, a circle, a wire 80NHS
|Mark||Analogue||W. Nr.||Aisi Uns||En||Order|
|80НХС||Delivery from the stock, in stock|
Precision 80NHS brand alloy refers to the soft magnetic materials. It has a low coercivity and very high magnetic permeability at saturation induction 0.65−0.75 T in weak fields. After heat treatment, the sustained cooling starting from + 600 ° C, takes on the minimum deviation characteristics climatic temperatures. Suitable for compact cores of transformers, relays, chokes, which operate in weak magnetic fields, screens; manufacturing contactless relay of small thickness (less than 0.02 mm) and the cores of magnetic amplifiers pulse transformers. The alloy has a high initial permeability, it can be magnetized to saturation in weak fields owing additives cobalt and nickel.
The percentage of
|0.2 — 0.4||0.25||to 0.04||0.3||0.3 — 0.6||to 0.015||to 0.015||26.5 — 28|
The physical properties of the alloy 80NHS brand.
|T||a June 10||E 10- 5||l||C||r||R September 10|
|hail||1 / Grad||MPa||W / (m · deg)||J / (kg · °)||kg / m3||Ohm m|
80NHS mechanical properties of the alloy at a temperature of 20 ° C.
|assortment||Eg.||The size||d5||sT||sre||KCU||y||y||Heat treatment.|
|Tape, 10 GOST 160−75||20||295||590|
|-||-||mm||%||MPa||MPa||kJ / m2||%||%||-|
|Tape cold-worked. GOST 10 160−75||2||1080|
Physical properties of the alloy:
|— Temperature data acquisition of the alloy [Castle]||— T|
|— Modulus of elasticity of the 1st kind, [MPa]||— E|
|— Coefficient of linear thermal expansion (at 20 ° C) [1 / deg]||-a|
|— The electrical resistance [ohm · m]||-R|
|— Specific weight [g / cm3]||-r|
|— Thermal conductivity [W / (m · deg)]||-l|
|— Specific heat capacity (at 20 ° C) [J / (kg · deg)]||-C|
|— The limit of proportionality (the yield strength for the residual strain) [MPa]||sT|
|— Short-term strength [MPa]||sre|
|— Reduction [%]||y|
|— Elongation at break [%]||d5|
|— Brinell hardness in [MPa]||HB|
|— Impact strength [kJ / m2]||KCU|
|— The coercive force (within) [A / m]||Hc|
|— Permeability (max) [mH / m]||Umax|
|— Specific losses (maximum) at 50 Hz and 1.0 T. The magnetic flux density [W / kg]||P1.0 / 50|
|— T. Magnetic induction (at least) at a voltage of the magnetic field 100 in a magnetic field [A / m]||B100|
|— The coercive force (not more), [A / m]||Hc|
|— Permeability (max) [mH / m]||Umax|
|— Specific losses (max) at a frequency of 50 Hz and a magnetic induction of 1.0 T [W / kg]||P1.0 / 50|
The soft magnetic alloy 80NHS brand has been successfully applied to the magnetic cores of the magnetic alternating field. It is widely used in modern instrumentation in the manufacture of microphones, transformer cores, memory components of computers, magnetic circuits for use in seawater, magnetic antennas. Used in transformer building, electrical engineering, radio engineering and in the electrical industry, automation and remote control systems, measuring and computing.
Soft magnetic materials are made from low-carbon steels based on high purity ferromagnetic iron, electrical low coercitive alloys of iron or iron-nickel-based composite powder and ferromagnetic materials. Such alloys are melted in a special induction furnaces, and then subjected to pull the shoes ingots or rental.
All products are certified 80NHS brand. The technical documentation includes data on the chemical composition, limiting the percentage of impurities; mechanical properties of products. We can buy in bulk a variety of semi-finished products for large-scale productions. We also offer good conditions for retail customers. You will be satisfied with the level of service and speed of service.
Buy at the best price
In stock company «Electrovek-steel» is represented by a diverse range of precision alloys. We supply certified products of domestic and foreign manufacturers. We appreciate time of our clients, so always happy to provide expert help with the selection. It offers experienced management consultants. Product quality is guaranteed by strict observance of the norms of production. Execution of orders takes minimal time. Wholesale customers discounts.