Tape, round, wire 81NMA
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 81НМА | Delivery from the stock, in stock |
Technical characteristics
This alloy relates to soft magnetic materials with high value of magnetic permeability in weak permanent and variable magnetic fields with low sensitivity to mechanical stress and increased strength. Depending on the final heat treatment σВ can be 640 N/mm2 (65 kgf/mm2) up to 1270 N/mm2.
| Fe | C | Si | Mn | Ni | S | P | Mo | Ti |
|---|---|---|---|---|---|---|---|---|
| 9.32 — 12.3 | 0.01 | to 0.1 | — 0.35 | 80.5 — 81.7 | 0.01 | 0.01 | 4.7 — 5.2 | 2.5 — 3.3 |
The provider offers to purchase high quality products at an affordable cost.
Properties
81NMA relates to soft magnetic alloys. Because of this, products made from the alloy have a relatively high magnetic permeability, high induction.
Scope
The main applications of the products of alloy 81NMA — electronics, relays of various types, cores oversized transformers and all kinds of chokes. Use the rental from this alloy for magnetic shields, electronic equipment with high sensitivity.
Supply
To purchase a tape, a wire, a circle of magnetic alloys on our website. All products from our company passed the certification. In the technical documentation included data on composition, mechanical quality and content of impurities.
Buy price from the supplier
Buy a strip, circle, wire 81NMA from the vendor Electrocentury-steel can wholesale or retail. On the website reflected the price and mix of products to date. All products are certified and meet the highest standards. Excellent product quality and reasonable price — face provider Electrocentury-steel. Regular customers can buy a strip, circle, wire, using the discount system of discounts from the company Electrocentury-steel. Delivery is carried out from warehouses located in Russia and Ukraine.
