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0.018-10mm Waea Nichrome/2030 Waea (Ni35Cr20) mo te Parenga me te Whakawera
0.018-10mm Waea Nichrome/2030 Waea (Ni35Cr20)
Whakaahuatanga
| Tito matū me ngā āhuatanga: | ||||
| Tikanga/Maeke | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | |
| Tito Matū Matua(%) | Ni | Bal. | Bal. | 55.0-61.0 |
| Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | |
| Fe | ≤ 1.0 | ≤ 1.0 | Bal. | |
| Paemahana Mahi Morahi(ºC) | 1200 | 1250 | 1150 | |
| Te parenga i te 20ºC(μ Ω · m) | 1.09 | 1.18 | 1.12 | |
| Kiato(g/cm3) | 8.4 | 8.1 | 8.2 | |
| Te Waariki (KJ/m· h· ºC) | 60.3 | 45.2 | 45.2 | |
| Whakarea o te Roha Ngawha(α × 10-6/ºC) | 18 | 17 | 17 | |
| Ira Whakarewa(ºC) | 1400 | 1380 | 1390 | |
| Whakaroa(%) | > 20 | > 20 | > 20 | |
| Hangahanga Micrographic | austenite | austenite | austenite | |
| Taonga aukume | kore aukume | kore aukume | kore aukume | |
| Tikanga/Maeke | NiCr 35/20 | NiCr 30/20 | Karma | Evanohm | |
| Matū Matua Tito(%) | Ni | 34.0-37.0 | 30.0-34.0 | Bal | Bal |
| Cr | 18.0-21.0 | 18.0-21.0 | 19.0-21.5 | 19.0-21.5 | |
| Fe | Bal. | Bal. | 2.0-3.0 | - | |
| Paemahana Mahi Morahi(ºC) | 1100 | 1100 | 300 | 1400 | |
| Te parenga i te 20ºC (μ Ω · m) | 1.04 | 1.04 | 1.33 | 1.33 | |
| Kiato(g/cm3) | 7.9 | 7.9 | 8.1 | 8.1 | |
| Te Whakawhitinga Ngawha (KJ/m· h· ºC) | 43.8 | 43.8 | 46 | 46 | |
| Te whakarea o te Ngawha Roha(α × 10-6/ºC) | 19 | 19 | - | - | |
| Ira Whakarewa(ºC) | 1390 | 1390 | 1400 | 1400 | |
| Whakaroa(%) | > 20 | > 20 | 10-20 | 10-20 | |
| Hangahanga Micrographic | austenite | austenite | austenite | austenite | |
| Taonga aukume | kore aukume | kore aukume | kore aukume | kore aukume | |
| Hangahanga matū | Nickel 80%, Chrome 20% |
| Tikanga | Maama/Wakawa ma/ Tae Oxydied |
| Diamita | 0.018mm~1.6mm i roto i te spool, 1.5mm-8mm te takai i roto i te porowhita, 8~60mm i roto i te tokotoko |
| Waea Porowhita Nichrome | Diamita 0.018mm~10mm |
| Ripene Nichrome | Te whanui 5~0.5mm, te matotoru 0.01-2mm |
| Tāhei Nichrome | Whānui 450mm~1mm, matotoru 0.001m~7mm |
| Diamita | 1.5mm-8mm te tarapi i roto i te coil, 8~60mm i roto i te tokotoko |
| Kōeke | Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe, Ni30Cr20 Ni80, Ni70, Ni60, Ni40, |
| Painga | Ko te hanganga whakarewa o te nichrome ka hoatu ki a ratou he kirihou tino pai ina makariri. |
| Nga ahuatanga | Mahinga pumau; Anti-oxidation; Te aukati waikura; Te pumau o te pāmahana teitei; He pai te coilforming kaha; He rite te ahua me te ataahua o te mata kaore he kopa. |
| Whakamahinga | Nga huānga whakawera whakawera; Material in metallurgy, Nga taputapu mo te whare; etahi atu ahumahi. |
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