Kaabo si awọn oju opo wẹẹbu wa!
Iye owo Nickel Ore Ni35cr20 Waya fun Apo Alapapo Ileru Iṣẹ
Ni35Cr20 jẹ nickel-chromium alloy (NiCr alloy) ti a ṣe afihan nipasẹ resistivity giga, resistance ifoyina ti o dara, iduroṣinṣin fọọmu ti o dara pupọ, ductility ti o dara ati weldability to dara julọ.O dara fun lilo ni awọn iwọn otutu to 1100 ° C.
Awọn ohun elo aṣoju fun OhmAlloy104A ni a lo ni awọn igbona ipamọ alẹ, awọn ẹrọ igbona convection, awọn rheostats iṣẹ ti o wuwo ati awọn igbona afẹfẹ.Ati tun lo fun awọn kebulu alapapo ati awọn igbona okun ni sisọ ati awọn eroja de-icing, awọn ibora ina ati awọn paadi, awọn ijoko ọkọ ayọkẹlẹ, awọn igbona ipilẹ ati pakà Gas, resistors.
Akopọ deede%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Omiiran |
| O pọju | |||||||||
| 0.08 | 0.02 | 0.015 | 1.00 | 1.0 ~ 3.0 | 18.0 ~ 21.0 | 34.0 ~ 37.0 | - | Bal. | - |
Awọn ohun-ini Mekaniki Aṣoju (1.0mm)
| Agbara ikore | Agbara fifẹ | Ilọsiwaju |
| Mpa | Mpa | % |
| 340 | 675 | 35 |
Awọn ohun-ini Aṣoju ti ara
| Ìwúwo (g/cm3) | 7.9 |
| Agbara itanna ni 20ºC(Ωmm2/m) | 1.04 |
| olùsọdipúpọ̀ iṣẹ́ ní 20ºC (WmK) | 13 |
| olùsọdipúpọ ti gbona imugboroosi | |
| Iwọn otutu | Olusọdipúpọ ti Imugboroosi Gbona x10-6/ºC |
| 20ºC-1000ºC | 19 |
| Specific agbara ooru | |
| Iwọn otutu | 20ºC |
| J/gK | 0.50 |
| Ibi yo (ºC) | 1390 |
| Iwọn otutu iṣiṣẹ ti o pọ julọ ni afẹfẹ (ºC) | 1100 |
| Awọn ohun-ini oofa | ti kii ṣe oofa |
Awọn Okunfa otutu ti Itanna Resistivity
| 20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
| 1 | 1.029 | 1.061 | 1.09 | 1.115 | 1.139 | 1.157 |
| 700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
| 1.173 | 1.188 | 1.208 | 1.219 | 1.228 | - | - |
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