Kaabọ si awọn oju opo wẹẹbu wa!
Nch (r) w1 ti o ni agbara nichrome fun okun alapapo
Nch (r) w1 ti o ni agbara nichrome fun okun alapapo
Isapejuwe
| Adalu | Boṣewa strawnd ikole, mm | Resistance, ω / m | Iwọn iwọn ila ila ila ila ila-okun, mm | Mita fun kilo |
| Nicr 80/20 | 19 × 0,544 | 0.233-0.269 | 26 | |
| Nicr 80/20 | 19 × 0.61 | 0.205-0.250 | ||
| Nicr 80/20 | 19 × 0,523 | 0.276-0.306 | 2.67 | 30 |
| Nicr 80/20 | 19 × 0,574 | 2.87 | 25 | |
| Nicr 80/20 | 37 × 0.385 | 0.248-0.302 | 2.76 | 26 |
| Nicr 60/15 | 19 × 0.508 | 0.286-0.318 | ||
| Nicr 60/15 | 19 × 0,523 | 0.276-0.304 | 30 | |
| Ni | 19 × 0,574 | 0.020-0.027 | 2.87 | 21 |
Awọn alaye
| Awọn ikede / Ite | K20na80 | CR30NI70 | CR15N60 | K20na35 | K27ni30 | |
| Okunle kemikali akọkọ | Ni | Isimi | Isimi | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
| Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-211.0 | 18.0-211.0 | |
| Fe | ≤ 1.0 | ≤ 1.0 | Isimi | Isimi | Isimi | |
| Max. Tẹsiwaju iṣẹ ibi. ti nkan | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Atako ni 20oc (μ ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
| Iwuwo (g / cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Iwalaaye igbona (Kj / MEN ") | 60,3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Alafarabalẹ fun awọn ila igbesoke (α × 10-6 / OC) | 18 | 17 | 17 | 19 | 19 | |
| Malting aaye (isunmọ) (OC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Piongation ni ruwture (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| Irisi Micrographic | autinite | autinite | autinite | autinite | autinite | |
| Awọn ohun-ara oofa | ailo | ailo | ailo | ailo | ailo | |
| Gbona kemikali | Nickel, chrome |
| Ipo | Awọ funfun / acid / awọ ti oxidied |
| Ipo | Niz10c20, ni70 / 30, ni60c2 |
| Anfani | Eto ẹya Nichrome jẹ iṣeduro wọn ti o dara pupọ ti o dara pupọ nigba tutu. |
| Abuda | Iṣẹ iduroṣinṣin; Anti-kikan; Igbẹkẹle ti ogbele; Iduroṣinṣin otutu ga; O tayọ agbara-ipa ti o dara julọ; Aṣọ apẹrẹ ati ipo dada lẹwa laisi awọn aaye. |
Kọ ifiranṣẹ rẹ nibi ki o firanṣẹ si wa
